impact dynamics

Mechanical impact dynamics is used to analyse the production and spread of stress wave when hydraulic pile hammer hammerblows piles, the stress wave influence the course of driving pile.

本文应用冲击机械系统动力学分析打桩过程中锤体与桩撞击时应力波的产生、传播以及该波对沉桩过程的影响。

All this serves as solid foundations for the solving of impact dynamics of bullet chain of airplane gun.

该文的工作为航炮弹链撞击动力学的求解打下了结实的基础。

The Impact Dynamics in the System of Bullet Chain of Airplane Gun

航炮弹链中的碰撞动力学

FEM Simulation and Analysis of Tungsten Heavy Alloy Fragile Projectile Under Impact Dynamics

钨合金易碎动能穿甲弹穿甲有限元模拟与分析

Therefore this study provided referencing basis for later study on impact dynamics of complex structure.

为以后复杂结构的冲击动力学研究提供了参考依据.

Some new research results on rigid body impact dynamics by Brach and others are presented concisely.

简要介绍了Brach等人关于刚体碰冲动力学研究的一些结果；