摘要
应用ANSYS/LS-DYNA软件对钛合金轮圈的旋压过程进行了有限元数值模拟,并开展了TC4钛合金热旋翻边的试验研究,基于此确定了钛合金轮圈合理的热旋成形方案。
The spinning process of wheel rim is simulated by the FEM software of ANSYS/LS-DYNA,and the experimental research is conducted on hot-spinning flange of TC4 titanium alloy,based on which the proper hot spinning scheme of wheel rim of titanium alloy is determined.
出处
《航空制造技术》
2010年第5期91-95,共5页
Aeronautical Manufacturing Technology
关键词
TC4钛合金
轮圈
热旋
有限元模拟
起皱
TC4 titanium alloy Wheel rim Hot spinning FEM simulation Wrinkle
