用ADAMS分析自卸车作业稳定性  

Working Stability Analysis for Dump Truck Based on ADAMS

作　　者：安宁[1] 李秋媚[1] 尹业宏[1] 

机构地区：[1]湖北工业大学机械工程学院,湖北武汉430068

出　　处：《湖北工业大学学报》2009年第2期31-33,50,共4页Journal of Hubei University of Technology

摘　　要：针对自卸车多在道路不平,超载或偏载严重的工况下作业而容易出现失稳倾翻事故的问题,联合应用MSC.ADAMS和Pro/ENGINEER进行自卸车整车虚拟样机建模以及动力学仿真.找出在一定作业条件下,自卸车侧翻角的临界值,得到自卸车安全作业的举升角与路面横向坡度角、装载状态的关系.According to dump truck working in the situation of tough road,overload and serious side load,the dump truck′s roll-over critical angles have been obtained by applying the ADAMS and Pro/Engineer to its virtual prototype and dynamics simulation.Further more,the relationship among truck carriage raise angle,landscape gradient and loading situation has been analyzed.As a result,this paper can be a significant attempt for virtual prototyping on machine design.

关 键 词：ADAMS Mech/Pro 虚拟样机技术 自卸车 倾翻角 

分 类 号：TP391.77[自动化与计算机技术—计算机应用技术]