| 输入层 | 输出层 | |
| σa (Mpa) | σm (Mpa) | 疲劳寿命2Nf |
| 289.2 | 0 | 22,524.9 |
| 273.1 | 0 | 29,147.3 |
| 249.8 | 0 | 79,440.3 |
| 268.4 | 25 | 40,965.5 |
| 249.8 | 50 | 178,077.6 |
| 258.8 | 75 | 209,380.0 |
| 268.3 | 100 | 127,157.5 |
| 247.8 | 100 | 326,797.3 |
| 237.6 | 100 | 570,912.1 |