基于设计标准后控制臂力学性能数值计算  

Numerical Calculation of Mechanical Performance of Control Arm Based on Design Standards

作　　者：尹长城 刘馨竹 岳国生 夏秋阳 Yin Changcheng;Liu Xinzhu;Yue Guosheng;Xia Qiuyang(School of Automotive Engineering,Hubei University of Automotive Technology,Shiyan 442002,China;Xiangyang Qunlong Automobile Parts Co.LTD,Xiangyang 441100,China)

机构地区：[1]湖北汽车工业学院汽车工程学院,湖北十堰442002 [2]襄阳群龙汽车部件股份有限公司,湖北襄阳441100

出　　处：《湖北汽车工业学院学报》2022年第1期43-46,共4页Journal of Hubei University Of Automotive Technology

基　　金：湖北省教育厅科研计划项目(D20151802);湖北省重点实验室开放基金(ZDK1201305);汽车零部件技术湖北省协同创新项目(2015XTZX042)。

摘　　要：给出了控制臂刚度、固有频率、拉断力、压馈力、强度的设计标准,建立控制臂有限元模型,进行了静刚度、模态、拉断力、压馈力、不同工况静强度有限元分析,结果表明,控制臂满足刚度、强度、振动特性的设计要求。The design standards of the stiffness,natural frequency,breaking force,crushing force,and strength of the control arm were proposed.By establishing the finite element model of the control arm,the finite element analysis of static stiffness,modal,breaking force,crushing force,and static strength under different working conditions were carried out.The calculation results show that the control arm meets the design requirements of stiffness,strength,and vibration characteristics.

关 键 词：控制臂 静刚度 固有频率 拉断力 压馈力 

分 类 号：U463.33[机械工程—车辆工程]