电动机-弹性连杆机构系统动力学方程的建立与求解  

The buildup and solutionfor dynamic equations of motor elastic linkage systems

作　　者：黄永强[1] 孟宪举[1] 陈树勋 

机构地区：[1]河北理工学院机械系

出　　处：《机械设计》1998年第4期14-15,共2页Journal of Machine Design

基　　金：河北省自然基金

摘　　要：本文在建立电动机—弹性连杆机构系统动力学方程的基础上，介绍了求解这类时变非线性微分方程组的迭代方法，该方法既避免了由于方程组的刚性引起的求解困难，又保证了收敛的速度和精度。On the basis of establishing the dynamic equations of motor elastic linkage systems this paper introduced an iteration method for solving this kind of time varying non linear differential equation groups.That method avoided the solving difficulties caused by the stiffness of equation group and as well as guaranteed the speed and accuracy of convergence.

关 键 词：弹性 连杆机构 动力学方程 弹性动力分析 

分 类 号：TH112.1[机械工程—机械设计及理论]