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《Noise and Vibration Control》 2007-03
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Development and Prospect of Noise Control Research

ZHU Cong-yun1,ZHAO Ze-xiang1,LI Chun-guang1,HUANG Qi-bai2(1.School of Mechanical Science & Engineering,Zhongyuan University of Technology,Zhengzhou 450007,China;2.School of Mechanical Science & Engineering,Hua Zhong University of Science and Technology,Wuhan 430074,China)  
Firstly,research significance of noise control is analyzed in this paper and pointed out that noise control research is the need of environment,the basis of quiet submarine design,high precision machining of micro machine and revolutionary method to improve the present machine performance.Secondly,research development of noise control is analyzed and theory research of noise radiation,noise measurement and noise resource diagnosis,CAE,research of numerical value and visual analysis,noise active control are described in this paper.Finally,the future of noise active control is proposed,that is design theory and method of sound interdict strap,active sound absorption and research of new absorption material.
【Fund】: 中船重工集团701研究所预研项目;; 国家自然科学基金资助项目(50075029)
【CateGory Index】: TB535
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