Analysis of Static Stability of Articulated Hydraulic Excavator with two Degree of Freedom

摘要：

　　In this paper,the geometric model of the hydraulic excavator with two degree of freedom was built,and then the dynamic model based on the multi-body dynamic software RecurDyn was built,and then the lateral stability and longitudinal stability of the hydraulic excavator on different gradients were analyzed,the result showed the tipping feather of the hydraulic excavator truly,and this paper provides guidance for choosing the hydraulic excavators working conditions.

关键词： hydraulic excavator two degree of freedom RecurDyn static stability

作者: Dexin Sun Xinhui Liu

作者单位: College of Mechanical Science and Engineering, Jilin University, Changchun, 130022, China ; Base Dep College of Mechanical Science and Engineering, Jilin University, Changchun, 130022, China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 1663-1666

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）