| 强噪声环境试验的频谱模拟 |
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| 引用本文： | 沈豪.强噪声环境试验的频谱模拟[J].强度与环境,1997(2):46-52. |
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| 作者姓名： | 沈豪 |
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| 作者单位： | 中国科学院声学研究所!100080 |
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| 基金项目： | 航空工业总公司ANCF系统工程资助 |
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| 摘 要： | 评述了强噪声环境规范的发展和现有声源产生噪声的能力。讨论了噪声场频模拟的自支动控制系统并在计算机上进行了仿真，结果比较满意。
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| 关 键 词： | 噪声环境 声振试验 试验规范 扬声器 仿真 |
Simulation of Frequency Spectrum in High-intencity Noise Environmental Test |
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| Shen Hao.Simulation of Frequency Spectrum in High-intencity Noise Environmental Test[J].Structure & Environment Engineering,1997(2):46-52. |
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| Authors: | Shen Hao |
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| Abstract: | This Paper veviewed the develoment of the test normal in the high-intensity noise environ-mental test and the ability of the noise radiation by current acoustic sourse. Also discussed the automaticcontrol of frequency spectrum in the noise field and it computer simulation. |
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| Keywords: | Noise environment Aeoustic test Test criterion Loudspeaker Analog simulation Review |
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