基于ANSYSWorkbench的液力变矩器叶片外环滚铆力学分析  

Analysis of outer ring of torque converter blade rolling riveting mechanics based on ANSYS Workbench

作　　者：潘文宏 曹巨江[1] 邹锋 刘煊[1] 

机构地区：[1]陕西科技大学机电工程学院,西安710021 [2]陕西航天动力高科技股份有限公司,西安710077

出　　处：《现代制造工程》2017年第2期149-152,共4页Modern Manufacturing Engineering

摘　　要：以某型号冲焊型液力变矩器为研究对象,利用UG NX软件建立三维模型,并确定叶片滚弯载荷和约束的处理条件,应用ANSYS Workbench软件对叶片进行变形分析。通过分析得到变形分布情况和叶片与涡轮背部接触临界滚铆力求解方法。对利用经验公式和有限元计算的滚铆力进行对比试验,以此来验证经验公式,经比较,有限元分析值与经验公式值基本吻合,从而为后续滚铆机的研究设计提供理论依据。Takes a type blunt welding type torque converter as the research object ,3D model is established using UG NX. And to determine the processing of leaf roll bending load and constraint conditions,the ANSYS Workbench deformation analysis was car- ded out on the blade. Distribution is obtained by analysis of deformation, critical roller blades and turbine outer contact riveting to calculate. Rolling riveting force using the empirical formula and finite element analysis and comparison test, in order to verify the empirical formula, by comparing coincided basically with the finite element analysis of value and the empirical formula, and for subsequent rolling riveting machine to provide theoretical basis for the research design.

关 键 词：液力变矩器 经验公式 滚铆力 ANSYS Workbench软件 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]