nloplearning2 / metadata /cylinder /sample_000412.json
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{
"sample_id": 412,
"geometry_type": "cylinder",
"geometry_parameters": {
"type": "cylinder",
"radius": 0.4053160056086193,
"axis": "y",
"wrap_angle": 162.05239959327974
},
"rq_target": 0.0033986237088573738,
"rq_actual": 0.0033986237088573733,
"ra_actual": 0.002848120909039804,
"severity": "high_corrosion",
"is_anisotropic": true,
"psd_method": "exponential",
"manufacturing_process": "catastrophic_leading_edge",
"method": "hybrid",
"grid_resolution": [
278,
191
],
"physical_dimensions": [
0.1922982581449839,
0.039837016355709395
],
"curvature_statistics": {
"mean_slope": 0.004145980155486576,
"max_slope": 0.0060331750495449255,
"height_range": 0.7909088190683667,
"mean_height": 0.3613374098285987,
"std_height": 0.2685649698415471
},
"generation_timestamp": "2025-11-08T03:13:17.294712",
"correlation_length_x": 0.027434758237515344,
"correlation_length_y": 0.005015236711949517,
"orientation": 0.0,
"anisotropy_ratio": 5.4702818258105586,
"hybrid_parameters": {
"w_psd": 0.1,
"w_perlin": 0.15,
"w_fractal": 0.75,
"perlin_octaves": 6,
"perlin_persistence": 0.675210539078115,
"perlin_lacunarity": 2.5,
"fractal_hurst": 0.36129983302233376,
"fractal_modes": 65
}
}