可实现宽频宽角度隔声的薄层通风结构
Thin ventilated layer for broadband and wide⁃angle sound insulation
可实现宽频宽角度隔声的薄层通风结构 |
| 林远鹏,梁彬,杨京,程建春 |
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Thin ventilated layer for broadband and wide⁃angle sound insulation |
| Yuanpeng Lin,Bin Liang,Jing Yang,Jianchun Cheng |
| 图3 入射角分别为0°，30°和60°情况下的隔声屏障声能量透射谱 |
| Fig.3 Frequency dependence of transmission for three particular incident angles of |
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