摘要
研究了半无限长弹性杆对有限长弹性梁的横向冲击问题，采用小高——中原对受冲击接触面的准静态处理方法，给出了描述这一问题的基本方程，并用Ｌａｐｌａｃｅ变换方法对它进行了求解。
In this paper, the problems of the transverse impact of an elastic half infinite rod on an elastic finite beam are investigated. By using Kodakai Nakaha Ras quasi static assumption for the impacted contact surface, the basic equations which describe it are given and solved by using Laplace transform method. Through the Durbins results of inversion of the numerical example, some characteristics of the impact of a rod on a beam are shown.
出处
《应用力学学报》
CAS
CSCD
北大核心
1996年第4期28-34,共7页
Chinese Journal of Applied Mechanics
