摘要
介绍了柔性多体系统碰撞动力学建模与数值分析方面的主要进展 ,其中包括柔性多体系统动力学方程的描述、碰撞模型的建立及数值计算方法 .
This survey article gives a critical review of some recent research of impact dynamics of flexible multi-body systems, including the description of the dynamic equations of flexible multi-body systems, the modeling for the impact and numerical algorithm. This paper also summarizes some developments in the simulation of human biodynamic modeling. The trend of the impact dynamics of flexible multi-body systems is discussed at the end of this paper.
出处
《河北大学学报（自然科学版）》
CAS
2004年第2期191-195,共5页
Journal of Hebei University(Natural Science Edition)
关键词
柔性多体系统
碰撞
数值方法
人体动力学仿真
生物力学模型
flexible multi-body dynamics
impact
numerical method
simulation of the human body
biomechanical model
