高速列车风道消声器传声特性 |
孙艳红,张捷,韩健,高阳,肖新标 |
Sound transmission characteristics of silencer in wind ducts of high-speed train |
Yan-hong SUN,Jie ZHANG,Jian HAN,Yang GAO,Xin-biao XIAO |
图 13 消声器模型综合优选方案传递损失对比 |
Fig.13 Comparison of transmission loss results of composite optimal selection with original model |
![]() |