摘要
从矢量运算角度推导出刚体平面运动加速度瞬心的一般表达式，并给出了几种特殊情况下它的应用。
We deduce a general expression of intantaneous center of acceleration in plane motion of a rigid body from vector operation, and also give its application in some special cases.
出处
《山东建筑工程学院学报》
1999年第3期71-75,共5页
Journal of Shandong Institute of Architecture and Engineering
关键词
刚体平面运动
加速度瞬心法
动力分析
plane motion of a rigid body
method of intantaneous center of acceleration
dyna mical analysis
