利用实验和磁流理论的分析，证实了撞击杆中磁流的存在。
In this paper, both experimental results and analysis of the magnetic current theory demonstrate the occurrence of the magnetic current in stricken ferromagnetic bar.
撞击杆必须能够以足够的速度经管柱落下，以便给予起爆所需的力。
The drop bar must be capable of falling through the string with sufficient speed to impart the necessary force for detonation.
通过单级线圈驱动不同长度撞击杆，获得储能电量与不同长度撞击杆的速度为线性关系。
Results show that there is a linear relation between quantity of electric charge and the velocity of bar with different lengths.
算例表明一些描述杆几何形状的变量在撞击分析中具有重要作用。
It is also found that some variables describing the geometrical shape of rods play an important role in impact dynamic system.
提供了弹簧连接的锥形杆结构撞击问题的解析解。
Analytical solutions for the impact problems of conical rod structures with supporting spring are provided.
用特征线法分析了刚性块轴向撞击弹塑性直杆时应力波传播的过程。
The traveling process of elastic-plastic waves under impact action was analyzed by characteristics method.
在应力波分析的基础上，对两根弹性杆纵向共轴撞击过程进行了动画模拟。
The animate simulation for the coaxial collision of two elastic bars is performed onthe basis of the analyses for the stress waves.
针对动能杆式弹大倾角斜撞击靶板产生的靶后破片，建立了其初始破片云数学描述模型，并在此基础上对斜撞击靶后破片特征分布进行了建模。
For the description of the debris behind oblique single plate target perforated by kinetic projectile, an initial armor debris cloud model has been proposed.
针对动能杆式弹大倾角斜撞击靶板产生的靶后破片，建立了其初始破片云数学描述模型，并在此基础上对斜撞击靶后破片特征分布进行了建模。
For the description of the debris behind oblique single plate target perforated by kinetic projectile, an initial armor debris cloud model has been proposed.
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