爆炸冲击波对装甲车辆的毁伤效能OA北大核心CSCDCSTPCD
Study on Damage Efficiency of Blast Wave to Armored Vehicle
针对弹药爆炸对装甲车辆毁伤这一复杂问题进行了合理的简化,研究冲击波对靶板的作用过程.利用AUTODYN软件对爆炸冲击波对靶板的作用过程进行了数值模拟,分析了靶板前后空气压力的变化情况,得到爆炸冲击波作用下靶板中心的挠度值,并与理论计算结果相对比,二者具有良好的一致性,为下一步冲击波的毁伤效能研究提供参考.
The complex problem about damage to the armored vehicle by ammunition explosion is simplified reasonably. The effect of shock wave on the target is researched. Deformation of the plate under impulsive loading of blast wave is simulated by AUTODUN software. The change of air pressure around the plate is analyzed. Deflection of plate under blast wave is obtained. The simulated data complys well with the theoretical results,which can provide reference for the f…查看全部>>
赵旭东;刘国庆;高兴勇
军械工程学院,石家庄 050003军械工程学院,石家庄 050003军械工程学院,石家庄 050003
数理科学
爆炸冲击波毁伤挠度
blast wavedamagedeflection
《火力与指挥控制》 2017 (12)
111-114,4
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