| 船用推进主机的噪声控制 |
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| 引用本文： | 黄兴华.船用推进主机的噪声控制[J].噪声与振动控制,2003,23(5):40-41. |
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| 作者姓名： | 黄兴华 |
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| 作者单位： | 镇江船艇学院船,艇动力中心,江苏,镇江,212013 |
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| 摘 要： | 船用推进主机随着船舶朝着大型、高速的方向发展，其振动和噪声污染问题日趋严重。本文以某船用推进主机为例，通过隔振、安装消声器、使用隔声罩、机舱内粘贴吸声材料等综合治理技术手段进行噪声控制，取得了很好的噪声控制效果。
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| 关 键 词： | 推进主机 船舶 振动 噪声污染 噪声控制 |
| 文章编号： | 1006-1355(2003)05-0040-02 |
| 修稿时间： | 2002年1月8日 |
Control Technique for Marine Push Diesel Noise |
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| HUANG Xing-hua.Control Technique for Marine Push Diesel Noise[J].Noise and Vibration Control,2003,23(5):40-41. |
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| Authors: | HUANG Xing-hua |
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| Abstract: | With the development of great and high-speed marine, the pollution of vibration and noise from its push diesel is more severious. This paper introduces noise control methods on certain push diesel with colligation dispose technique, they are isolating vibration, using fixed muffler, assemblying sound insulation cover, affixing sound absorption material in engine room. The results indicate the noise control techniques possess good effect. |
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| Keywords: | vibration and wave push engine noise control muffler vibration iosolation sound absorption |
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