Research Article
SVR Prediction Algorithm for Crack Propagation of Aviation Aluminum Alloy
Table 8
Partial test data of variable amplitude two-hole test specimen 03 (complement).
| | | A | B | C | D | | | 11000 | 0 | 0.1 | 0.1 | 0.1 | Added a variant | | 11500 | 0 | 0.1 | 0.1 | 0.1 | | 12000 | 0.1 | 0.1 | 0.1 | 0.1 | | 12500 | 0.1 | 0.1 | 0.1 | 0.1 | | 13000 | 0.1 | 0.2 | 0.2 | 0.1 | | … | | 15750 | 0.5 | 0.5 | 0.6 | 0.6 | | 16000 | 0.6 | 0.5 | 0.6 | 0.6 | | 16500 | 0.6 | 0.5 | 0.6 | 0.6 | | …… | | 42100 | 6.3 | 4.8 | 6.2 | 7.2 | | 42200 | 6.5 | 4.8 | 6.2 | 7.5 | | 42300 | 7 | 4.8 | 6.2 | 7.8 | | 42400 | 8 | 4.8 | 6.2 | 9 | | 42448 | 17.1 | 4.8 | 6.2 | 18.2 |
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