| 水中气泡群对水声信号传播的影响 |
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| 引用本文： | 孙贵新. 水中气泡群对水声信号传播的影响[J]. 辽宁师范大学学报(自然科学版), 2006, 29(3): 308-310 |
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| 作者姓名： | 孙贵新 |
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| 作者单位： | 91550部队,230所,辽宁,大连,116023 |
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| 摘 要： | 从单个气泡的存在形式及其物理意义出发,针对水中声波对气泡的作用,进而形成的共振现象,阐述了气泡的“消声”特点．为今后靶场水声设备的建设以及相关试验,提出了重点关注的事宜．
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| 关 键 词： | 气泡 水声原理 共振频率 消声 |
| 文章编号： | 1000-1735(2006)03-0308-03 |
| 收稿时间： | 2006-05-25 |
| 修稿时间： | 2006-05-25 |
Effect of Bubble Groups on Propagation of Hydroacoustic Signal |
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| SUN Gui-xin. Effect of Bubble Groups on Propagation of Hydroacoustic Signal[J]. Journal of Liaoning Normal University(Natural Science Edition), 2006, 29(3): 308-310 |
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| Authors: | SUN Gui-xin |
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| Affiliation: | Element 230 of Unit 91550, Dalian 116023, China |
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| Abstract: | Basing on the form of a single bubble and the resonance phenomenon caused by the effect of sound waves on the bubbles in water,the paper expounded"deaden sound"character of bubbles.It also presented some important points for hydroacoustic equipment construction and related tests in the future. |
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| Keywords: | bubble hydroacoustic theory resonance frequency deaden a sound |
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