搜索结果: 1-1 共查到“机械学 sound”相关记录1条 . 查询时间(0.078 秒)
Effect of stiffeners on the radiated sound loudness from rectangular plates
Radiated Sound Sound Loudness Stiffened P
font style='font-size:12px;'>
2010/9/27
This paper reveals the effect of the stiffeners on the radiated sound loudness from the stiffened rectangular plates. Based on the hierarchical trigonometric functions and the corrected perceptual eva...