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 |
Prediction of high-speed train interior noise using energy finite element analysis |
Wen-qiang DAI,Xu ZHENG,Zhi-yong HAO,Yi QIU |
图 5 车厢结构STL预测模型及结果 |
Fig.5 STL prediction model and results of carriage structure |