| 粘弹性复合材料结构水中振动及声辐射研究进展综述 |
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| 引用本文： | 王旌生,吴有生.粘弹性复合材料结构水中振动及声辐射研究进展综述[J].船舶力学,2007,11(5):804-811. |
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| 作者姓名： | 王旌生 吴有生 |
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| 作者单位： | 上海交通大学船舶海洋与建筑工程学院,上海,200030;中国船舶科学研究中心,江苏,无锡,214082 |
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| 摘 要： | 文章系统回顾了水中结构振动和声辐射的理论和计算方法.介绍了声场和水中弹性结构声-振耦合问题求解的理论及数值方法的研究情况.文中也回顾了粘弹性复合材料板壳结构动态特性和声辐射的研究情况,并对水中粘弹性复合材料结构声辐射问题的研究前景进行了展望.
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| 关 键 词： | 复合材料 粘弹性 振动 声辐射 声振耦合分析 |
| 文章编号： | 1007-7294（2007）05-0804-08 |
| 修稿时间： | 2007-01-03 |
Review on vibration and sound radiation from submerged composite structures |
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| WANG Jing-sheng,WU You-sheng.Review on vibration and sound radiation from submerged composite structures[J].Journal of Ship Mechanics,2007,11(5):804-811. |
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| Authors: | WANG Jing-sheng WU You-sheng |
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| Institution: | 1 School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University, Shanghai 200030, China; 2 China Ship Scientific Research Center, Wuxi 214082, China |
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| Abstract: | In this paper,the theories and calculation methods developed for analyzing the dynamic behaviors of elastic structures and for predicting the sound radiation properties of submerged structures are briefly reviewed.The theories and numerical methods developed for analyzing the dynamic behaviors of viscoelastic laminated composite plate and for predicting the sound radiation properties of submerged composite structures are reviewed also.Finally,the prospect of the research on vibration and sound radiation from submerged viscoelastic composite structures is anticipated. |
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| Keywords: | composite material viscoelasticity vibration sound radiation vib-acoustic coupled analysis |
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