摘要
随着空间技术和空间应用等领域需求的不断扩大以及机器人技术的发展,使得考虑部件柔性的系统动力学分析的研究备受重视。简述了柔性多体系统动力学的研究进展,讨论了柔性多体系统动力学建模过程中的建模方法、离散化方法以及坐标系的选择,最后总结并展望了柔性多体系统动力学后续要研究的问题。
With the development of robotics and the continuing demand of space technology and application,the system dynamics analysis of considering flexible parts is greatly taken into account.This paper describes the progress of flexible multi-body system and discusses the modeling methods and discrete methods or the choice of coordinate system.Finally,the important studying aspects of flexible multi-body system dynamics is summaried and prospected.
出处
《陕西理工学院学报（自然科学版）》
2010年第4期9-12,共4页
Journal of Shananxi University of Technology:Natural Science Edition
关键词
柔性多体系统
动力学
建模
flexible multi-body system
dynamics
modeling methods
