基于CAD/CAE的汽车动力转向器可靠性分析  

Vehicle Dynamic Redirector Reliability Analysis Based on CAD/CAE

作　　者：王小立[1] 周瑞平[1] 

机构地区：[1]武汉理工大学能源与动力工程学院,武汉430063

出　　处：《汽车科技》2008年第4期23-26,共4页Auto Sci-Tech

摘　　要：基于CAD/CAE技术建立了汽车动力转向器的仿真模型,并对汽车动力转向器在最大输出扭矩工况下工作时进行了可靠性分析,比较准确地模拟出了汽车动力转向器在极端工况下工作时的应力水平,具有重要的经济意义。This article establishes the simulation model of the vehicle dynamic redirector and has a reliability analysis on the vehicle dynamic redirector when it works at the most output torsion based on CAD/CAE,which simulates the stress lever of the vehicle dynamic redirector when it works at the extremity operating condition accurately and has an important economic significance.

关 键 词：汽车 动力转向器 CAD/CAE 可靠性分析 

分 类 号：U463.444[机械工程—车辆工程]