| 声强测量的有效性分析及其在国产轻型飞机上的应用 |
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| 引用本文： | 金业壮,盛元生.声强测量的有效性分析及其在国产轻型飞机上的应用[J].沈阳航空工业学院学报,1999,16(4):1-9. |
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| 作者姓名： | 金业壮 盛元生 |
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| 作者单位： | 沈阳航空工业学院工程基础部(金业壮)，沈阳航空工业学院测控所(盛元生) |
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| 摘 要： | 本文对声强测量的有效性作了较全面分析，为精确的声测量奠定了基础。分析结果应用于某型飞机的声强测量中，为该型飞机的降噪工作提供了可靠的数据来源。
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| 关 键 词： | 声强测量 有效性分析 降噪 轻型飞机 中国 |
The Effectiveness of Sound Intensity and Its Application in the Light Aircraft |
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| Jin Yezhuang ,Sheng Yuansheng.The Effectiveness of Sound Intensity and Its Application in the Light Aircraft[J].Journal of Shenyang Institute of Aeronautical Engineering,1999,16(4):1-9. |
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| Authors: | Jin Yezhuang Sheng Yuansheng |
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| Institution: | Jin Yezhuang ;Sheng Yuansheng |
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| Abstract: | The effectiveness of sound intensity has been analysed and the basis for preci-sion acoustic measurement has been laid in this paper. The results of analysis have been ap-plied to measuring the sound Intensity in some type of light aircraft and the reliable sources ofdafa have been provided for the noise - reduction of aircraft. |
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| Keywords: | sound intensity measurement effectiveness noise-reduction light aircraft |
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