| 减压阀噪声和振动的控制 |
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| 引用本文： | 张有用.减压阀噪声和振动的控制[J].推进技术,1992,13(5):38-43. |
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| 作者姓名： | 张有用 |
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| 作者单位： | 航空航天部11所 |
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| 摘 要： | 文中给出控制减压阀噪声和振动的新方法。文中指出:如果稳定系数S_r<1,阀有可能出现噪声和振动;如果稳定系数S_r>1,阀就无噪声和振动。计算和实验比较证明,该方法是可行的。
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| 关 键 词： | 减压阀 噪声 振动 控制 |
NOISE AND VIBRATION CONTROL OF A PNEUMATIC PRESSURE REDUCER |
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| Zhang Youyong.NOISE AND VIBRATION CONTROL OF A PNEUMATIC PRESSURE REDUCER[J].Journal of Propulsion Technology,1992,13(5):38-43. |
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| Authors: | Zhang Youyong |
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| Institution: | The 11th Research Institute |
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| Abstract: | A new method for controlling noise and vibration of reducer is introduced in this paper. If stability factor S, is less than 1, noise and vibrition will occur with the reducer, If Sr>1, the reducer will not noise and vibrate. The calculation and the experimental results were compared. The validaty of the method suggested in this paper is confirmed by the experimental results. |
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| Keywords: | Pressure reducer Noise Vibrate Control |
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