损耗因子η | 边界振动速度(m/s) | 发热参数(hg) | Qm理论值 | Qm模拟值 | 误差 |
0.001 | 0.768 | 564,890 | 1000 | 1010.682 | 1.07% |
0.0133 | 0.577 | 424,770 | 750 | 759.916 | 1.32% |
0.002 | 0.384 | 282,510 | 500 | 505.317 | 1.06 % |
0.004 | 0.192 | 141,240 | 250 | 252.685 | 1.07% |