战斗部室内动爆冲击波超压测试数据处理方法

Brief Analysis on the Shock Wave Overpressure Test Data Processing Method of the Warhead Indoor Dynamic Explosion

本文较为详细地介绍了战斗部爆炸时冲击波的形成过程、近壁面处冲击波的反射规律,并对动爆情况下的干扰因素以及对测试带来的影响进行了简要分析;同时,介绍了战斗部在密闭空间内爆炸数值仿真方法;结合试验实测数据,介绍了战斗部动爆冲击波超压测试数据的处理方法.

This paper introduced the formation of warhead explosive shockwave and also the shockwave re- flection law near the wall in detail, and briefly analyzed the interference factors during the dynamic explosive process and their effects on test. At the same time we described the numerical simulation methods for the war- head exploded in a confined space. Finally the shock wave-overpressure test data processing method for war- head dynamic explosion was presented with the practical measured data.