期刊刊名：南台學報 　 卷期：38卷3期

篇名出版日期：2013年9月1日

作者：張超群,許哲嘉,彭守道,陳沛仲,Chau-Chin Chang , Jer-Jia Sheu, Shou-Tao Peng, Pei-Chung Chen

語言：English

關鍵字：Impulsive Constraints, Kane's Equations, Generalized Inertia Forces, Partial Velocity,衝擊約束,凱恩方程,廣義慣性力,偏速度

被點閱次數：4次

閱讀時間：101sec

摘要：
Impulsive motion arises from a system subjected to applied impulsive forces or subjected to impulsive constraints.This paper uses Kane’s equations to study impact dynamics of multibody systems. The impulsive motion can be divided into pre-impact, impact and post-impact intervals. By projecting the integrals of generalized active forces, generalized inertia forces and generalized constraint forces along the partial angular velocities and partial velocities,the impact dynamical equations may then be obtained using Huston’s kinematics procedure.The examples validate the dynamical equations and demonstrate the pre-impact and post-impact motion of the systems.

　　　　　[全文下載]