兵工自动化Issue(3)：19-21,3.DOI:10.7690/bgzdh.2014.03.006
无后坐力爆炸物销毁器身管强度分析
Strength Analysis on Recoilless Improvised Explosive Device Disruptor Tube
龚建华 1邢春洪 1乔晓辉 1李慧1
作者信息
- 1. 武警特种警察学院反劫持装备技术北京市重点实验室，北京 102211
- 折叠
摘要
Abstract
In order to meet the requirement of the integration and light weight design on the recoilless improvised explosive device (IED), the transient dynamics model was established by the nonlinear finite element method. According to the symmetrical structure and chamber pressure of the recoilless IED disruptor, the strengths were obtained by the theoretical analysis and verified by the nonlinear finite element model. The results illustrated that the maximum strength meets the material elastic limit requirement and the thickness of the tube could be diminished under the requirement of the light weight, which provided theoretical foundation for the heavy caliber recoilless IED disruptor and explosive ordnance disposal (EOD) robot.关键词
非制式爆炸物/销毁器/无后坐/爆炸物处理Key words
improvised explosive device (IED)/destruction device/recoilless/explosive ordnance disposal (EOD)分类
军事科技引用本文复制引用
龚建华,邢春洪,乔晓辉,李慧..无后坐力爆炸物销毁器身管强度分析[J].兵工自动化,2014,(3):19-21,3.
