Comparison of Suitable Approaches to the Cable Modelling for Cable Mechanisms
An interesting application of cables or fibres is the replacing of chosen rigid structural elements of manipulators or mechanisms with these flexible elements.Therefore the suitable modelling methodology should be created and tested.Several approaches can be used for the cable modelling in the framework of mechanisms dynamic models.This paper deals with the comparison of the three various approaches to the cable modelling (massless force model, point-mass model and absolute nodal coordinate formulation).An in-house software for the numerical simulation of a chosen mechanical system with cables based on these approaches was created.Calculated results are also compared with the results obtained by the commercial software alaska.
Michal Haj(z)man Pavel Polach
Computer-Aided ModellingResearch and Testing Institute Plze(n) Ltd.Plze(n),30100,Czech Republic Materials and Mechanical Engineering Research Research and Testing Institute Plze(n) Ltd.Plze(n),301
国际会议
上海
英文
1-4
2012-08-26（万方平台首次上网日期，不代表论文的发表时间）