nloplearning2 / metadata /cylinder /sample_000394.json
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{
"sample_id": 394,
"geometry_type": "cylinder",
"geometry_parameters": {
"type": "cylinder",
"radius": 0.3833476700353303,
"axis": "y",
"wrap_angle": 161.54231432030025
},
"rq_target": 0.003201920804332209,
"rq_actual": 0.003201920804332209,
"ra_actual": 0.0026281051546456695,
"severity": "high_corrosion",
"is_anisotropic": true,
"psd_method": "exponential",
"manufacturing_process": "catastrophic_leading_edge",
"method": "hybrid",
"grid_resolution": [
268,
114
],
"physical_dimensions": [
0.1680642737392827,
0.062412173350113266
],
"curvature_statistics": {
"mean_slope": 0.006566713121480038,
"max_slope": 0.009563849302990451,
"height_range": 0.7469750671582477,
"mean_height": 0.340593706206282,
"std_height": 0.25391618111567843
},
"generation_timestamp": "2025-11-08T03:10:05.782993",
"correlation_length_x": 0.045184437529451144,
"correlation_length_y": 0.013661633998151151,
"orientation": 30.0,
"anisotropy_ratio": 3.3073962847757463,
"hybrid_parameters": {
"w_psd": 0.1,
"w_perlin": 0.15,
"w_fractal": 0.75,
"perlin_octaves": 7,
"perlin_persistence": 0.7791398116897018,
"perlin_lacunarity": 2.5,
"fractal_hurst": 0.35013681648054745,
"fractal_modes": 69
}
}