弹丸发射强度的分析（尤其是弹塑性分析）是弹丸设计中有待解决的问题之一。
The strength analysis (especially elastoplastic analysis) of projectile on firing is one of the problems to be solved in projectile design.
为了评估多爆炸成型弹丸设计参数对智能雷毁伤目标效能的影响，利用有限元软件模拟了多爆炸成型弹丸的形成过程。
Taking intelligent mine for research object, on the basis of scanning movement model and hitting damage model, the damage efficiency of MEFP intelligent mine attacking to tank was analyzed.
高炮弹丸设计中。在保证有一定威力和精度的前提下，如何使其飞达一定斜距离时的时间最短是一个极有实际意义的问题。
The design for an anti-aircraft projectile, provided with ample power and precision, to affain a given slant distance with the shortest possible spent time, is a problem of much practical interest.
应用推荐