| 制式枪膛压测量方法研究 |
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| 引用本文： | 蒙占海.制式枪膛压测量方法研究[J].军械工程学院学报,1992(3). |
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| 作者姓名： | 蒙占海 |
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| 作者单位： | 军械工程学院兵器测试中心 |
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| 摘 要： | 本文针对枪膛内压力变化的测量问题,提出将应变片直接粘贴在枪管外壁上测量其膛压,并根据厚壁圆筒理论,分析了该方法的可行性,同时,与压电式压力传感器进行了对比试验,结果表明,该方法简便可行,测量结果可靠。
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| 关 键 词： | 枪管 应变片 测量 膛压 |
STUDY OF METHOD FOR MEASURING THE INTERIOR PRESSURE OF THE RIFLE |
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| Meng Zhanhai,The Centre of Weaponary Test and Measurement.STUDY OF METHOD FOR MEASURING THE INTERIOR PRESSURE OF THE RIFLE[J].Journal of Ordnance Engineering College,1992(3). |
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| Authors: | Meng Zhanhai The Centre of Weaponary Test and Measurement |
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| Abstract: | This paper presents a new method to measure the interior pressure of the rifle. The meth- od measures the pressure with the strain gauge which sticks directly on the surface of the gun bore. According to the theory of the thick-walled round, the paper analyzes the realizability of the method. The paper also makes a comparing test between the strain gauge measurement and the piezoelectric pressure transducer measurement. The measurement result indicates that the method of the strain gauge measurement is simple, convenient and reliable. |
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| Keywords: | gun bore strain gauge measure bore pressure |
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