模态阶数 | 实验结果(Hz) | 仿真结果(Hz) | 仿真误差(%) |
1 | 73.81 | 80.01 | 8.39 |
2 | 97.40 | 89.086 | 8.53 |
3 | 116.66 | 108.64 | 6.87 |
4 | 140.30 | 146.52 | 4.43 |
5 | 162.702 | 151.87 | 6.66 |