Numerical simulation of non-contact explosion by door breaching explosive

作     者：蒋飞 韩峰 王建中 

作者机构：State Key Laboratory of Explosion Science and TechnologyBeijing Institute of Technology The Equipment Research Institute of Chinese People's Armed Police Force 

出 版 物：《Journal of Beijing Institute of Technology》 (北京理工大学学报（英文版）)

年 卷 期：2013年第22卷第1期

页      面：1-5页

核心收录：

学科分类：08[工学] 0837[工学-安全科学与工程] 

基　　金：Supported by Defense Industrial Technology Development Program(B2220110013) 

主　　题：non-contact explosion blast wave numerical simulation 

摘      要：Aiming at the estimation of personal injury attached by counter-terrorist door breaching explosive blast wave, according to the actual scene, four typical application space models of count- er-terrorist door breaching explosives are established, and numerical simulation of air-blast wave propagation by non-contact explosion counter-terrorist door breaching explosive are achieved. The research results show that the overpressure behind the target door is attenuated deeply through the burglary resistant safety door, and the propagation of blast wave and the damage effect under differ- ent space conditions are obviously different.