| 扬声器的优化设计 |
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| 引用本文： | 李胜波,陶擎天,王金兰.扬声器的优化设计[J].应用声学,1998,17(4):36-40. |
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| 作者姓名： | 李胜波 陶擎天 王金兰 |
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| 作者单位： | 南京大学近代声学实验室!南京，210093，南京大学近代声学实验室!南京，210093，南京大学近代声学实验室!南京，210093 |
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| 摘 要： | 基于有限元法发展了扬声器的计算机辅助设计，由此分析了扬声器的振动特征，讨论了各参数对扬声器振动及声辐射的影响，最后地其声压频响的优化措施作了探讨。
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| 关 键 词： | 扬声器 CAD 优化设计 |
Optimal design of a loudspeaker |
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| Li Shengbo,Tao Qingtian and Wang Jinlan.Optimal design of a loudspeaker[J].Applied Acoustics,1998,17(4):36-40. |
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| Authors: | Li Shengbo Tao Qingtian and Wang Jinlan |
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| Institution: | Laboratory of Modern Acoustics, Nanjing University Nanjing 210093;Laboratory of Modern Acoustics, Nanjing University Nanjing 210093;Laboratory of Modern Acoustics, Nanjing University Nanjing 210093 |
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| Abstract: | The computer-aided design for a loudspeaker based on the finite-element lnethod has been developed .As an application,the vibration modes of the loudspeaker is investigated and the influence of each parameter on the vibration of the loudspeaker and the resulting sound radiation are discussed.Then some approaches to improve the SPL(sound pressure level) response are explored. |
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| Keywords: | Loudspeaker Computer-aided design Optimization |
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