摘要
针对方向余弦矩阵法有关坐标系的选择问题提出一种改进意见．从而使概念更加清晰．便于对连杆进行速度和加速度分析及机构的动力平衡研究．
To the method using direction cosine matrix. this paper presents a improving idea on the selection of coordinate systems for the analysis of RSS'R mechanism. so that the conception is more clear. the analysis of velocity and acceleration of the coupler. and mechanism balancing. are convenient.
出处
《燕山大学学报》
CAS
1995年第2期108-111,共4页
Journal of Yanshan University
