A Study on the 6-6 Stewart Parallel Mechanism Dynamics in ADAMS

摘要：

In this paper, it proposes an effective method for 6-6 Stewart parallel mechanism dynamics analysis in ADAMS. Firstly, it builds a virtual model in ADAMS/View, using spline function and self-defining function to define loads and constraints, through the follow-up dynamic simulation, the positive solutions and inverse solutions are solved conveniently, and this can provide a foundation for analyzing the parallel mechanism’s operability and space path line. Secondly, it uses secondary developing technology (APDL) to program a parameterized virtual model, which can give a credibility way to analyze the influence of random errors on the mechanism mobile. In short, it needn’t to calculate complex mathematic model as that in the past, yet this new method proposed provides a definite theory foundation and contains well application values for further study.

关键词： 6-6 Stewart parallel mechanism ADAMS/View Spline function Dynamic analysis

作者: Han Xing Li Chang Yu Xiaoguang Zhao Guangbing

作者单位: School of Mechanical Engineering & Automation, University of Science and Technology Liaoning,Anshan School of Mechanical Engineering & Automation, University of Science and Technology Liaoning, Anshan

会议类型: 国际会议

会议名称: 第三届产品开发与可靠性进展国际会议

会议地点: 武汉

会议语种:英文

页码: 67-71

在线出版日期: 2012-07-29（万方平台首次上网日期，不代表论文的发表时间）