文章编号：(1996)04-174-5
撞击回弹问题的理论研究①
(中南工业大学机电工程学院，长沙410083)
摘 要: 回弹问题对于以撞击方式传递能量的冲击机械系统的运行和设计具有重要意义。应用波动力学理论，综合分析了一般冲击机械系统的回弹问题，并建立了等波阻冲击系统的回弹判据和回弹速度计算公式。
关键字: 撞击 回弹 波动力学
THEORETICAL STUDIES ON REBOUND
PROBLEM OF IMPACT
PROBLEM OF IMPACT
（College of Mechanical and Electrical Engineering,
Central South University of Technology, Changsha 410083）
Abstract:The problem of impact rebound is of great significance for the motion and design of mechanical system which transmits energy by impact. Using wave theory, the rebound problem of impact mechanical system has been comprehensively analysed, and the rebound criterion of equal resistance impact system and the calculating formulae of rebound velocity have been established.
Key words: impact rebound wave mechanics
