text stringlengths 589 777 | video stringlengths 50 81 | hard_negative_texts listlengths 5 5 | hard_negative_videos listlengths 5 5 |
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Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re1150_s014_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
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"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s021_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6200_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5250... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re1650_s016_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/suddenExpansion2d_Re6150_s026_train20260716.mp... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re205_s002_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
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"videos/internal_step/backwardFacingStep2d_Re900_s012_train20260716.mp4",
"videos/interna... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re2175_s018_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4",
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"videos/internal_step/backwardFacingStep2d_Re9900_s028_train20260716.mp4",
... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re3100_s020_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/in... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re3475_s022_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
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"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6200_s022_train20... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re3750_s021_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re790_s012_train20260716.mp... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re3875_s025_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/backwardFacingStep2d_Re680_s010_train20260716.mp4",
"videos/i... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re4075_s001_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re790_s012_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re115_s002_train2... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
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"videos/internal_step/suddenExpansion2d_Re540_s012_train20260716.mp4",
"video... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re4850_s024_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
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"videos/internal_step/suddenContraction2d_Re2900_s016_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re5050_s009_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4",
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"videos/internal_step/suddenExpansion2d_Re7200_s005_train20260716.mp4... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re540_s008_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
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"videos... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re5500_s005_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
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"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4",
"vid... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re5500_s013_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
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"videos/internal_step/suddenExpansion2d_nn_hb_Re2650_s016_train20260716.mp4",
"v... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re5600_s011_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
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"videos/internal_step/suddenExpansion2d_nn_hb_Re9350_s022_train20260716.mp4",
"videos/i... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re370_s006_train20260716.mp4",
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"videos/internal_step/suddenExpansion2d_nn_hb_Re125_s002_train20260716.mp4",
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Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re5700_s017_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re6550_s003_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5500_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re4100_s017_train20260716.m... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re6050_s029_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4",
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"videos/internal_step/backwardFacingStep2d_Re7000_s026_train20260716.mp4",
"vi... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re6350_s027_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
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"videos/internal_step/suddenExpansion2d_Re6300_s013_train20260716.mp4",
"videos/inte... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re680_s010_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re2125_s014_train20260716.mp4",
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"videos/internal_step/backwardFacingStep2d_Re2175_s018_train20260716.mp4",
"videos/interna... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re7000_s026_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/suddenExpansion2d_Re410_s010_train20260716.mp4",
"videos/inte... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re7100_s015_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
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"videos/internal_step/suddenContraction2d_Re2125_s014_train20260716.mp4",
"videos/internal... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re7250_s003_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
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"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re3350_s020_train20260716.mp... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re900_s012_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
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"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4",
"videos/in... |
Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents velocity m... | videos/internal_step/backwardFacingStep2d_Re9900_s028_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
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"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re580_s010_train2... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re1250_s012_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re7200_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re11150_s024_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re1150_s014_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4850_s024_train20260716.mp4",
"... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re1450_safe000_topup20260718.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re370_s006_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re210_s004_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re6350_s027_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6550_s003_train20260716.mp4",
"videos/i... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re210_s004_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re9350_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re4525_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6150_s026_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5500_s013_train20260716.mp4",
"vide... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re2125_s014_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re2900_s016_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re790_s010_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s011_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3750_s021_train20260716.mp4",
"videos/int... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re2600_safe001_topup20260718.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re115_s002_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re780_s014_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4075_s001_train20260716.mp4... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re2900_s016_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re1750_s014_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re7200_s001_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re470_s008_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re205_s002_train20260716.mp4",
"... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re3300_safe002_topup20260718.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6850_s019_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re2600_safe001_topup20260718.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s005_train20260716.... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re370_s006_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6150_s026_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re1150_s014_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re11150_s024_train20260716.mp4",
"v... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re3750_s011_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re2600_safe001_topup20260718.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6850_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re5700_s027_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7250_s003_train20260716.mp4",
"video... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re4675_s015_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re4300_s023_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4850_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re4525_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3950_s024_train20260716.mp4",
... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re4800_s017_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re4525_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re2650_s016_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6550_s003_train20260716.mp4"... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re4900_s023_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1050_s012_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3475_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4",
... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re3300_safe002_topup20260718.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6500_s019_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re205_s002_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4",
"... |
Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sharply ... | videos/internal_step/suddenContraction2d_Re790_s010_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re3625_s001_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re2600_safe001_topup20260718.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6050_s025_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re4100_s017_train20260716... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re1025_s016_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re5500_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re790_s012_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6950_s015_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6200_s022_train20260... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re1450_s018_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re235_s006_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5700_s017_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3475_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4",
"videos/interna... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re2100_s020_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re2900_s018_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7100_s015_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5250_s015_train20260716.m... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re235_s006_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s021_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re125_s002_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re170_s004_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7250_s003_train202607... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re4075_s001_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re780_s014_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3100_s020_train20260716.mp4",
"vi... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re3625_s001_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re9900_s028_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3475_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re1025_s016_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re790_s010_train20260716.mp4",
"videos/inter... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re5200_s009_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1050_s012_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re3300_safe002_topup20260718.mp4",
"vi... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re3950_s024_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re7000_s009_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re2900_s018_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re900_s012_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re4800_s017_train20260716.... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re410_s010_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re3750_s021_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re3350_s020_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re2100_s020_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re3750_s011_train20260716.mp4",
"vi... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re4900_s007_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re3950_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6300_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re5400_s017_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6500_s019_train20260716.mp4",
"videos/... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re4900_s023_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re4900_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re235_s006_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7250_s003_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1750_s014_train20260716.mp4",
"videos/inte... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re5200_s009_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re1750_s014_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3950_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re4100_s017_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re3750_s011_train20260716.mp4",
"video... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re5400_s017_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6050_s025_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6150_s026_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4850_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6300_s013_train20260716.mp4",
"vide... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re540_s012_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re7250_s003_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re1450_s018_train20260716.mp4",
"videos/in... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re5700_s027_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re4850_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re1450_s018_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re4100_s017_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4",
"vid... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re6150_s026_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re7200_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re9350_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s005_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re5700_s027_train20260716.mp4",
"v... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re6300_s013_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7200_s005_train20260716.mp4",
"videos/... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6050_s025_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3625_s001_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re11150_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6150_s026_train20260716.mp4... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re7200_s005_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3875_s025_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re4300_s023_train2026071... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re780_s014_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6500_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re460_s008_train20260716.... |
Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the brigh... | videos/internal_step/suddenExpansion2d_Re9650_s028_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re2175_s018_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re6050_s029_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re9350_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re460_s008_train20260716.mp4",... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re1050_s012_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re3100_s020_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4075_s001_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re2600_safe001_topup20260718.mp4",
"video... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re125_s002_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re4900_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6750_s007_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3100_s020_train20260716.mp4",
"videos/int... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re15000_s024_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re6350_s027_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re460_s008_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3950_s024_train20260716.mp4",
"video... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re1750_s014_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re70_s000_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6850_s019_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5700_s017_train20260716.mp4",
... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re2650_s016_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re4900_s023_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re1025_s016_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re3350_s020_train20260716.mp4",
"videos/... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re2900_s016_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5500_s013_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re2175_s018_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6200_s022_train20260716.mp4",
... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re4100_s017_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re15000_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re4900_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6650_s009_train20260716.mp4",
"v... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re4525_s013_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re370_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re580_s010_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re1450_safe000_topup20260718.mp4",
"vi... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re470_s008_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re4800_s017_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re125_s002_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re9900_s028_train20260716.mp4",
... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re5700_s017_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7100_s015_train20260716.mp4",
"videos/int... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re6550_s003_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re6300_s013_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5050_s009_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5250_s015_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re1025_s016_train20260716.mp4",
"vide... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re6650_s009_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re580_s010_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4075_s001_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re6750_s007_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re680_s010_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s005_train20260716.mp4",
"vi... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re6850_s019_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s021_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7100_s015_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.m... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re6950_s015_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re210_s004_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s011_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re9900_s028_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5700_s017_train20260716.mp4",
"videos/in... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re70_s000_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re15000_s024_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re2175_s018_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re3725_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
"vid... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re7200_s001_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re3950_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re780_s014_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4",
"videos/inte... |
Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners recircula... | videos/internal_step/suddenExpansion2d_nn_hb_Re9350_s022_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re5050_s009_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4075_s001_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re790_s010_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re4900_s023_train20260716.mp4",
"videos/inter... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re11150_s024_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1050_s012_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re4100_s017_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re5400_s017_train20260716.mp4"... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re115_s002_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden expansion, showing the incoming jet spreading and recirculating after the expansion. Physically, the abrupt area increase decelerates the jet, which detaches and feeds corner recirculation zones. The color map represents velocity magnitude, so the ... | [
"videos/internal_step/suddenExpansion2d_Re5400_s017_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6750_s007_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4",
"videos/... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re170_s004_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re2900_s018_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7150_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re780_s014_train20260716.mp4",
"video... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4",
"video... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re2900_s018_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re6950_s015_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7250_s003_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re790_s012_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4",... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re3350_s020_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re1750_s014_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3875_s025_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re5600_s011_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4",
"vi... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re4100_s017_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7000_s026_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re680_s010_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re1450_s018_train20260716.mp4",
"videos/inter... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re4300_s023_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re210_s004_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re2525_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re350_s006_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re4800_s017_train20260716.mp4",
"videos/inte... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re460_s008_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re3300_safe002_topup20260718.mp4",
"videos/internal_step/backwardFacingStep2d_Re9900_s028_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re170_s004_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re5850_s011_train20260716.mp4... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5250_s015_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re5600_s023_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re115_s002_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re9350_s022_train20260716.mp4",
... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s011_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re5050_s009_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1750_s014_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7000_s026_train20260716.mp4"... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5500_s021_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re6850_s019_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re6350_s027_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re7000_s026_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re3350_s020_train20260716.mp4"... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re580_s010_train20260716.mp4 | [
"Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity mag... | [
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re7200_s001_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re235_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re6650_s009_train20260716.mp4",... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s005_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re2175_s018_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4850_s024_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re3475_s022_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re1825_s016_train20260716.mp4",
... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6000_s013_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re6750_s007_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re370_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re2900_s018_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re1250_s012_train20260716.mp4",
... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6050_s025_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re6750_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re540_s012_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re11150_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re170_s004_train20260716... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6200_s022_train20260716.mp4 | [
"Find the 2D fluid mechanics video of Herschel-Bulkley channel flow through a sudden expansion, showing a yield-stress fluid spreading after the expansion with blunted velocity profiles. Physically, below the yield stress the material moves as a plug, so the expanding jet keeps a blunted core while the corners reci... | [
"videos/internal_step/suddenExpansion2d_nn_hb_Re15000_s024_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re115_s002_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re470_s008_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re480_s008_train20260716.mp4"... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re6500_s019_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1050_s012_train20260716.mp4",
"videos/internal_step/suddenContraction2d_Re2900_s016_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re460_s008_train20260716.mp4",
... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re7000_s009_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re6200_s019_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re7200_s005_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re4550_s007_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_powerlaw_Re5250_s015_train20260716.mp4",
"vi... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re70_s000_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow over a backward-facing step, showing a separated shear layer and a recirculation zone forming behind the step. Physically, the flow separates at the step edge and reattaches downstream, trapping a slowly rotating recirculation bubble. The color map represents veloc... | [
"videos/internal_step/backwardFacingStep2d_Re680_s010_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re6300_s013_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re540_s012_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re1050_s012_train20260716.mp4",
"videos/inter... |
Find the 2D fluid mechanics video of power-law channel flow through a sudden expansion, showing a shear-thinning fluid spreading after the expansion. Physically, shear-thinning viscosity lowers resistance where shear is high, flattening the velocity profile as the jet expands. The color map represents velocity magnitud... | videos/internal_step/suddenExpansion2d_nn_powerlaw_Re790_s012_train20260716.mp4 | [
"Find the 2D fluid mechanics video of channel flow through a sudden contraction, showing the stream accelerating as it squeezes into the narrower channel. Physically, mass conservation forces the fluid to speed up through the reduced cross-section. The color map represents velocity magnitude, so colors brighten sha... | [
"videos/internal_step/suddenContraction2d_Re1250_s012_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_Re235_s006_train20260716.mp4",
"videos/internal_step/suddenExpansion2d_nn_hb_Re7200_s001_train20260716.mp4",
"videos/internal_step/backwardFacingStep2d_Re6050_s029_train20260716.mp4",
"videos/in... |
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