The Numerical Simulation of the Aluminum Alloy Processing
(0) A two-dimensional orthogonal thermal-mechanical finite element model by Deform2D finite element analysis software is established in the article. By the adaptive meshing technique, not only cutting process but also the effect on the process of aluminum alloy Al6061-T6 processing as friction coefficient changing is simulated. The simulation shows that the friction coefficient has significant effect on the cutting temperature and cutting force, and the effect is nonlinear. With the increasing of the friction coefficient, the cutting temperature and cutting force will both increase. The impact the friction coefficient has on the surface residual stress is much smaller than the impact on the cutting temperature and cutting force.
Friction coefficient Finite element Aluminum alloy Cutting
B.J. Xiao C.Y. Wang Y.N. Hu Y.X. Song
Institute of Mechanical Engineering, Guangxi University, Nanning 530004, China Faculty of Electromechanical Engineering, Guangdong University of Technology, Guangzhou510006, China Faculty of Electromechanical Engineering, Guangdong University of Technology, Guangzhou 510006, Chin
国际会议
The 4th International Conference on High Speed Machining(第四届高速加工国际会议 ICHSM2010)
武汉
英文
590-595
2011-05-28（万方平台首次上网日期，不代表论文的发表时间）