Analyze three key technologies,the design of warhead,the space pole and explosive mode,and evaluate the damage caused by air-blast wave.

分析了战斗部装药设计、定距杆设计和起爆方式等关键技术,并对空气冲击波造成的伤害进行了分析评估。

The framework of shipboard has a big plasticity deformation after the action of underwater blast wave.

接着建立了水下爆炸波对舰舷结构破坏的有限元模型,以等厚均质靶板为参照,分析了水下爆炸波载荷作用下舷侧骨架对舰舷结构局部位移的抑制作用。

Based on the numerical analysis of these two models, the blast wavepropagation and overpressure load distribution are contrastively analyzed. The cavityeffect on blast wave propagation is also expounded.

通过对2个模型的数值模拟,比较两种情况下爆炸波的传播及超压荷载的分布情况,分析和阐述了空洞效应对爆炸波传播的影响。

As the brain tissue is not the target organ of blast wave, our remedy focused on the injury of body surface, lung, gastrointestinal tract, auditory organ and so on previously.

由于颅脑不是爆炸冲击波的靶器官,以往的救治主要关注体表的破片伤,肺部、胃肠道、听器等靶器官的冲击伤。