File size: 1,281 Bytes
797a817
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
{
  "sample_id": 838,
  "geometry_type": "cone",
  "geometry_parameters": {
    "type": "cone",
    "half_angle": 27.356415978653544,
    "radius": 0.27212144122272985
  },
  "rq_target": 0.001266943621189951,
  "rq_actual": 0.0012669436211899512,
  "ra_actual": 0.0010356830713711318,
  "severity": "high_corrosion",
  "is_anisotropic": true,
  "psd_method": "exponential",
  "manufacturing_process": "random",
  "method": "hybrid",
  "grid_resolution": [
    262,
    148
  ],
  "physical_dimensions": [
    0.18614494172679552,
    0.05270153466226459
  ],
  "curvature_statistics": {
    "mean_slope": 0.0035779205448146483,
    "max_slope": 0.0035779205448147056,
    "height_range": 0.5259543200877533,
    "mean_height": 0.26297716004387667,
    "std_height": 0.15285930141634682
  },
  "generation_timestamp": "2025-11-08T04:05:25.248501",
  "correlation_length_x": 0.05260259458801669,
  "correlation_length_y": 0.0031007687481422715,
  "orientation": 70.02040931433413,
  "anisotropy_ratio": 16.964372018884635,
  "hybrid_parameters": {
    "w_psd": 0.1,
    "w_perlin": 0.15,
    "w_fractal": 0.75,
    "perlin_octaves": 7,
    "perlin_persistence": 0.773197448605305,
    "perlin_lacunarity": 2.5,
    "fractal_hurst": 0.30287760061951735,
    "fractal_modes": 94
  }
}