【摘要】 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．其计算机软件可表现在不同的撞击条件下，弹性杆内的应力波传播、变形、接触和分离状况，操作简单，有着广泛的应用前景．更多还原

【Abstract】 The animate simulation for the coaxial collision of two elastic bars is performed onthe basis of the analyses for the stress waves. The computer software can express the travel andthe reflection of the elastic wave and the deformation in the bars,and the contact and theseparation of the bars.It can be applied to many practice cases.更多还原