| 装填条件的变化对金属风暴武器系统内弹道性能的影响 |
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| 引用本文： | 黄磊,赫雷,周克栋,王永娟. 装填条件的变化对金属风暴武器系统内弹道性能的影响[J]. 南京理工大学学报(自然科学版), 2004, 28(4): 360-363 |
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| 作者姓名： | 黄磊 赫雷 周克栋 王永娟 |
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| 作者单位： | 南京理工大学,机械工程学院,江苏,南京,210094;南京理工大学,机械工程学院,江苏,南京,210094;南京理工大学,机械工程学院,江苏,南京,210094;南京理工大学,机械工程学院,江苏,南京,210094 |
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| 摘 要： | 该文针对金属风暴武器的特点，以发射某枪弹为例，详细讨论了装药量、火药厚度、弹头质量、药室容积等装填条件的变化对金属风暴武器系统内弹道性能的影响规律。其规律为：随着装药量的增大，火药厚度的减小，药室容积的减小将使最大膛压和子弹出枪口速度均相应地增加；弹头质量的增加将使最大膛压增加，子弹出枪口速度减小。这些规律为研究金属风暴武器系统的内弹道机制及控制机制打下了基础。
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| 关 键 词： | 金属风暴 内弹道 装填条件 最大膛压 初速 |
| 文章编号： | 1005-9830(2004)04-0360-04 |
| 修稿时间： | 2003-03-28 |
The Effect of Load Conditions on the Interior Ballistic Characteristics of the Metal Storm Weapon System |
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| HUANG Lei,HE Lei,ZHOU Ke dong,WANG Yong juan. The Effect of Load Conditions on the Interior Ballistic Characteristics of the Metal Storm Weapon System[J]. Journal of Nanjing University of Science and Technology(Nature Science), 2004, 28(4): 360-363 |
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| Authors: | HUANG Lei HE Lei ZHOU Ke dong WANG Yong juan |
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| Abstract: | According to the characteristics of the metal storm weapon system,this paper takes a cartridge as an example to discuss the effect of such load conditions as powder weight, the thickness of powder granular, bullet mass and chamber volume on the interior ballistics performances of the metal storm weapon system.The results are as follows:the maximum pressure and the muzzle velocity of bullet increase when the powder weight increases,the thickness of powder granular decreases and the chamber volume decreases;when the bullet mass increases, the maximum pressure of propellant gas increases, but the muzzle velocity of bullet decreases.Those regularities are of great importance for the study on the mechanism of interior ballistics and the controll of the metal storm weapon system. |
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| Keywords: | metal storm interior ballistics load conditions maximum pressure muzzle velocity |
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