结构声学主动振动控制仿真研究

2019 International Conference on Sensing, Diagnostics, Prognostics, and Control (SDPC) Pub Date : 2019-08-01 DOI:10.1109/SDPC.2019.00188

Zhongliang Wei, Liang Ling, Sijuan Zheng, Wei Hu

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引用次数: 2

摘要

探讨了主动降噪控制低频噪声的解决方案，并通过分析主动降噪原理和结构声主动振动控制措施，阐述了结构声主动振动控制的效果。以结构板为例，在仿真的基础上研究在增加二次振源的情况下噪声辐射的降低程度，为噪声控制探索新的解决方案。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Study on Active Vibration Control Simulation of Structure Acoustic

The solution to the low frequency noise control by active noise reduction is discussed, and the effects of vibration control of structure acoustic through the analysis of the principle of active noise reduction and the active vibration control measures of structure acoustic are described in this paper. The structural plate is taking as an example to study the degree of noise radiation reduction in the case of adding a secondary vibration source based on simulation, which can explore new solutions for noise control.

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来源期刊

2019 International Conference on Sensing, Diagnostics, Prognostics, and Control (SDPC)

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