Spaces:
Sleeping
Sleeping
| surface = {"Al, bright rolled":{"e":0.05,"A":0.25,"B":0.27}, | |
| "Al, oxidized":{"e":0.13,"A":0.31,"B":0.33}, | |
| "Steel":{"e":0.15,"A":0.32,"B":0.34}, | |
| "Galvanized sheet metal, dusty":{"e":0.44,"A":0.53,"B":0.55}, | |
| "Non metallic surface":{"e":0.95,"A":0.85,"B":0.87}} | |
| mean_temp = {10:{"rw":0.028,"cs":0,"p":0}, | |
| 24:{"rw":0.033,"cs":0,"p":0}, | |
| 38:{"rw":0.0,"cs":0,"p":0.065}, | |
| 50:{"rw":0.043,"cs":0,"p":0}, | |
| 93:{"rw":0.0,"cs":0,"p":0.074}, | |
| 100:{"rw":0.052,"cs":0.054,"p":0}, | |
| 149:{"rw":0.0,"cs":0,"p":0.082}, | |
| 150:{"rw":0.0,"cs":0.058,"p":0}, | |
| 200:{"rw":0.068,"cs":0.063,"p":0}, | |
| 204:{"rw":0.0,"cs":0,"p":0.09}, | |
| 250:{"rw":0.0,"cs":0.068,"p":0}, | |
| 260:{"rw":0.0,"cs":0,"p":0.098}, | |
| 300:{"rw":0.0,"cs":0.074,"p":0}, | |
| 316:{"rw":0.0,"cs":0,"p":0.106}, | |
| 350:{"rw":0.0,"cs":0.082,"p":0}, | |
| 371:{"rw":0.0,"cs":0,"p":0.114}, | |
| 400:{"rw":0.0,"cs":0.11,"p":0}} | |
| pipe_size = { | |
| 1: { | |
| "Globe Valve, Open": None, | |
| "Gate Valve, Open": None, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": None, | |
| "90 Elbow": None, | |
| "Enlargement": None, | |
| "Contraction": None, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.04 | |
| }, | |
| 1.3: { | |
| "Globe Valve, Open": None, | |
| "Gate Valve, Open": None, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": None, | |
| "90 Elbow": None, | |
| "Enlargement": None, | |
| "Contraction": None, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.05 | |
| }, | |
| 1.5: { | |
| "Globe Valve, Open": 17, | |
| "Gate Valve, Open": 0, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 4, | |
| "90 Elbow": 0.6, | |
| "Enlargement": 0.90, | |
| "Contraction": 0.60, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.06 | |
| }, | |
| 2: { | |
| "Globe Valve, Open": 21.3, | |
| "Gate Valve, Open": 0.6, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 5, | |
| "90 Elbow": 0.9, | |
| "Enlargement": 1.2, | |
| "Contraction": 0.9, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.08 | |
| }, | |
| 3: { | |
| "Globe Valve, Open": 24, | |
| "Gate Valve, Open": 1, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 6.1, | |
| "90 Elbow": 0.9, | |
| "Enlargement": 1.5, | |
| "Contraction": 0.9, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.12 | |
| }, | |
| 4: { | |
| "Globe Valve, Open": 39.6, | |
| "Gate Valve, Open": 0.9, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 9.8, | |
| "90 Elbow": 1.5, | |
| "Enlargement": 2.4, | |
| "Contraction": 1.5, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.16 | |
| }, | |
| 6: { | |
| "Globe Valve, Open": 61, | |
| "Gate Valve, Open": 1, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 14.6, | |
| "90 Elbow": 2.4, | |
| "Enlargement": 3.7, | |
| "Contraction": 2.1, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.24 | |
| }, | |
| 8: { | |
| "Globe Valve, Open": 79.2, | |
| "Gate Valve, Open": 1.8, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 19.5, | |
| "90 Elbow": 2.7, | |
| "Enlargement": 4.9, | |
| "Contraction": 2.7, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.32 | |
| }, | |
| 10: { | |
| "Globe Valve, Open": 100.6, | |
| "Gate Valve, Open": 2.1, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 24.4, | |
| "90 Elbow": 3.7, | |
| "Enlargement": 6.1, | |
| "Contraction": 3.7, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.40 | |
| }, | |
| 12: { | |
| "Globe Valve, Open": 121.9, | |
| "Gate Valve, Open": 2.7, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 29, | |
| "90 Elbow": 4.3, | |
| "Enlargement": 7.3, | |
| "Contraction": 4.3, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.48 | |
| }, | |
| 14: { | |
| "Globe Valve, Open": 137.2, | |
| "Gate Valve, Open": 3, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 32, | |
| "90 Elbow": 4.9, | |
| "Enlargement": 7.9, | |
| "Contraction": 4.9, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.56 | |
| }, | |
| 16: { | |
| "Globe Valve, Open": 152.4, | |
| "Gate Valve, Open": 3.4, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 36.6, | |
| "90 Elbow": 5.5, | |
| "Enlargement": 9.1, | |
| "Contraction": 5.5, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.64 | |
| }, | |
| 18: { | |
| "Globe Valve, Open": 167.6, | |
| "Gate Valve, Open": 3.7, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 42.7, | |
| "90 Elbow": 6.1, | |
| "Enlargement": 10.7, | |
| "Contraction": 6.1, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.72 | |
| }, | |
| 20: { | |
| "Globe Valve, Open": 198.1, | |
| "Gate Valve, Open": 4.3, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 47.2, | |
| "90 Elbow": 7, | |
| "Enlargement": 11.6, | |
| "Contraction": 7, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.80 | |
| }, | |
| 22: { | |
| "Globe Valve, Open": 209.7, | |
| "Gate Valve, Open": 4.6, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 52, | |
| "90 Elbow": 7.6, | |
| "Enlargement": 12.8, | |
| "Contraction": 7.6, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.88 | |
| }, | |
| 24: { | |
| "Globe Valve, Open": 228.6, | |
| "Gate Valve, Open": 4.9, | |
| "Angle Valve, Open": None, | |
| "Swing Check, Open": 56.4, | |
| "90 Elbow": 8.2, | |
| "Enlargement": 14, | |
| "Contraction": 8.2, | |
| "Tee (Line)": None, | |
| "Tee (Branch)": 0.96 | |
| } | |
| } | |
| thermal_conductivity_carbon_steel = { | |
| 400:{"k":58.7,"k_cal":58.70,"diff":127}, | |
| 600:{"k":48.8,"k_cal":48.80,"diff":327}, | |
| 800:{"k":39.2,"k_cal":39.20,"diff":527}, | |
| 1000:{"k":30.0,"k_cal":30.00,"diff":727} | |
| } | |
| thermal_conductivity_calcium_silicate = { | |
| 310:{"k":0.055,"k_cal":0.0551,"diff":37}, | |
| 365:{"k":0.059,"k_cal":0.0587,"diff":92}, | |
| 420:{"k":0.063,"k_cal":0.0633,"diff":147}, | |
| 530:{"k":0.075,"k_cal":0.0748,"diff":257}, | |
| 645:{"k":0.089,"k_cal":0.0891,"diff":372}, | |
| 750:{"k":0.104,"k_cal":0.1040,"diff":477} | |
| } | |
| third_order_polynomial = { | |
| "c1.T^3":[2.08e-09,0,1], | |
| "c2.T^2":[2.08e-09,0,1], | |
| "c3.T":[2.08e-09,0,1], | |
| "c4":[2.08e-09,0,1] | |
| } | |
| fourth_order_polynomial = { | |
| "c1.T^4":[2.08e-09,0,1], | |
| "c2.T^3":[2.08e-09,0,1], | |
| "c3.T^2":[2.08e-09,0,1], | |
| "c4.T":[2.08e-09,0,1] | |
| } | |