Table 7 Correlation dimensions and surface roughness values for Test 1–9
From: Evaluation of Surface Roughness of Aluminum Alloy in Burnishing Process Based on Chaos Theory
Test | Surface roughness Sq (nm) | Correlation dimension D |
|---|---|---|
1 | 205 | 4.239 |
2 | 297 | 3.9617 |
3 | 319 | 3.8956 |
4 | 151 | 4.5745 |
5 | 156 | 4.5385 |
6 | 133 | 4.6446 |
7 | 131 | 4.6624 |
8 | 78 | 4.9103 |
9 | 92 | 4.7751 |