采用能量有限元分析的高速列车车内噪声预测
Prediction of high-speed train interior noise using energy finite element analysis
采用能量有限元分析的高速列车车内噪声预测 |
| 代文强,郑旭,郝志勇,邱毅 |
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Prediction of high-speed train interior noise using energy finite element analysis |
| Wen-qiang DAI,Xu ZHENG,Zhi-yong HAO,Yi QIU |
| 图 3 车厢铝型材板件结构阻尼测试结果 |
| Fig.3 Structural damping loss factor test results of carriage aluminum profile |
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