水下排气降噪装置设计及其降噪特性
Design of underwater exhaust noise reduction device and its noise reduction characteristics
水下排气降噪装置设计及其降噪特性 |
| 张凌,邢允,叶豪杰,吴大转 |
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Design of underwater exhaust noise reduction device and its noise reduction characteristics |
| Ling ZHANG,Yun XING,Hao-jie YE,Da-zhuan WU |
| 图 16 不同结构水下排气降噪装置在各频段的降噪效果 |
| Fig.16 Noise reduction effect of differently structured underwater muffler in different frequency band |
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