空间杆运动变形的刚体离散化分析

THE ANALYSIS OF DESPERSING IN RIGID BODY FOR KINETO DEFORMATIONS OF SPATIAL BAR

本文对空间杆运动弹性动力学问题的实用计算采用了刚体离散化方法，利用欧拉转动描述杆的弹性变形，用Ｋａｎｅ方程建立杆的ＫＥＤ数学模型．

To calculate the motion and deformation for spatial bar practicaly, this paper presents the method: despersed flexible bar in rigid body, described deformations by using Euler rotation and created KED model with Kane equation.