nloplearning2 / metadata /cylinder /sample_000456.json
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{
"sample_id": 456,
"geometry_type": "cylinder",
"geometry_parameters": {
"type": "cylinder",
"radius": 0.15954020350125064,
"axis": "y",
"wrap_angle": 124.86637305478983
},
"rq_target": 0.0010908937610579414,
"rq_actual": 0.0010908937610579412,
"ra_actual": 0.0008906356576922734,
"severity": "high_corrosion",
"is_anisotropic": true,
"psd_method": "exponential",
"manufacturing_process": "catastrophic_leading_edge",
"method": "hybrid",
"grid_resolution": [
224,
131
],
"physical_dimensions": [
0.18907085356615336,
0.12279419189738998
],
"curvature_statistics": {
"mean_slope": 0.0019225835295059188,
"max_slope": 0.002674384371854008,
"height_range": 0.2507436625274256,
"mean_height": 0.09967458844297147,
"std_height": 0.0803523760043865
},
"generation_timestamp": "2025-11-08T03:19:32.451141",
"correlation_length_x": 0.019633751124783945,
"correlation_length_y": 0.009124809225416594,
"orientation": 0.0,
"anisotropy_ratio": 2.15168894381872,
"hybrid_parameters": {
"w_psd": 0.1,
"w_perlin": 0.15,
"w_fractal": 0.75,
"perlin_octaves": 7,
"perlin_persistence": 0.7118273463448608,
"perlin_lacunarity": 2.5,
"fractal_hurst": 0.43512865256550104,
"fractal_modes": 64
}
}