| 旋转稳定塑料弹体工程设计计算研究 |
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| 引用本文： | 张国安,杨理明.旋转稳定塑料弹体工程设计计算研究[J].军械工程学院学报,1993(3). |
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| 作者姓名： | 张国安 杨理明 |
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| 作者单位： | 军械工程学院军械研究所，军械工程学院轻武器论证研究所 |
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| 摘 要： | 本文以实验结果为依据,首先分析了塑料弹体影响弹丸膛内运动的物理性能,然后结合旋转弹丸的膛内运动特征,经过模拟试验,采用数学拟合法,初步建立旋转稳定弹塑料弹体工程设计计算的数学模型(包括结构尺寸设计计算、强度计算和内弹道计算)。
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| 关 键 词： | 塑料 弹体 工程设计计算 |
ENGINEERING DESIGN AND RESEARCH ON SPININGPLASTIC PROJECTILE BODY |
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| Zhang Guoan,Yang Liming Ordnance Research Institute of G. L. D. of the Chinese PLA Small Arms System Research Institute,the H. G. S,PLA.ENGINEERING DESIGN AND RESEARCH ON SPININGPLASTIC PROJECTILE BODY[J].Journal of Ordnance Engineering College,1993(3). |
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| Authors: | Zhang Guoan Yang Liming Ordnance Research Institute of G L D of the Chinese PLA Small Arms System Research Institute the H G S PLA |
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| Abstract: | First of all, the physical properties of plastic projectile body influencing the motion of pro- jectile are analysed in this paper which depends on the test results. Then the mathematical models of engineering design and calculation of plastic projectile body are built, linking with the motional properties of spinning projectile. The calculation includes the sizes of structure of projectile body and the interior ballistic parameters. |
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| Keywords: | plastics projectile body engineering calculation |
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