| 评价指标 | 正向弯曲工况 | 侧向弯曲工况 | 扭转工况 | 模态/HZ | |||
| 刚度/(N∙mm−1) | 应力/MPa | 刚度/(N∙mm−1) | 应力/MPa | 刚度/(106 N∙mm/rad) | 应力/MPa | ||
| 初始模型 | 233.77 | 147.3 | 222.22 | 167.1 | 296.00 | 143.5 | 34.39 |
| 优化模型 | 301.56 | 134.6 | 289.59 | 140.9 | 367.60 | 115.9 | 36.25 |
| 变化率 | 29.0% | −8.6% | 23.3% | −15.68 | 24.2% | −19.23% | 5.4% |