摘要
针对一种用于研磨自由曲面的新型虚拟轴机床 ,建立基于Lagrange方程的空间刚 -柔耦合动力学模型 ,并通过动力学仿真研究说明各支链驱动力、运动具有相似性。
Focusing on a novel virtual axis machine tool for free-form surfaces polishing,and using Lagrange equation, this paper establishes a dynamics model of space rigid-flexible coupling multibody systems. The dynamics simulation indicates that the drive power and movement of each branch ars similar. It provides a new thinking for the study on dynamics of virtual axis machine tool.
出处
《机床与液压》
北大核心
2003年第3期57-58,79,共3页
Machine Tool & Hydraulics
基金
吉林省科委资金资助项目 (2 0 0 0 0 1 2 2 )
