| 引用本文: |
高欣宝1，李笑楠1，陈浩2.子母式干扰弹战斗部结构设计与抛撒策略[J].陆军工程大学,2022,(3):56-61
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| 子母式干扰弹战斗部结构设计与抛撒策略 |
| 高欣宝1，李笑楠1，陈浩2 |
| (1.陆军工程大学 石家庄校区，河北 石家庄 050003;2.军事科学院 防化研究院，北京 102205) |
| 摘要:大口径干扰弹大多采用整体装填一次性起爆的方式，具有分散性差、成烟面积小等问题。针对这些尚未解决的问题，围绕子母式干扰弹进行结构设计，并基于内弹道理论，分析建立了抛撒过程模型。采用MATLAB编程，计算分析了抛撒过程压力、子弹罐体和干扰弹弹体抛射速度的变化规律，得到了子弹罐体和弹体的抛射速度。通过静态抛撒试验测试表明，子弹罐体和干扰弹弹体的抛射速度的误差分别为3.2%和7.3%，验证了战斗部结构设计的合理性与抛撒策略的可行性，为干扰弹设计提供了理论支撑。 |
| 关键词: 干扰弹 战斗部 子母弹 抛撒 内弹道 |
| DOI：10.12018/j .issn.2097-0730.20211220004 |
| 投稿时间：2021-12-20 |
| 基金项目:军内科研项目（301070304） |
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| Structural Design and Projecting Strategy of Warhead of ClusterJamming Shell |
| GAO Xinbao1，LI Xiaonan1，CHEN Hao2 |
| (1.Shijiazhuang Campus，Army Engineering University of PLA，Shijiazhuang 050003，China;
2.Research Institute of Chemical Defense，Academy of Military Science of PLA，Beijing 102205，China) |
| Abstract: Heavy caliber jamming shells are mostly detonated at one time, which has the problems of poor dispersion and small smoke area. Focused on the structural design of the cluster jamming shell, this research established and analyzed the model of projecting process based on the interior ballistics theory. Using MATLAB programming, the variation laws of pressure, projectile velocities of smoke canisters and jamming projectiles in the projecting process were analyzed. The static projecting test shows that the errors of the projectile velocities of the smoke canister and the jamming projectile are 3.2% and 7.3% respectively, which verifies the rationality of the structural design and the feasibility of the projecting strategy. This research provides theoretical support for design of jamming shells. |
| Key words: jamming shell warhead cluster shell projecting interior ballistics |
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