Finite element analysis for the dual equal channel angular pressing process of magnesium alloy

被引：0
|
作者：
Ma X. [1 ]
机构：
[1] College of Mechanical Engineering, Linyi University, Linyi
来源：
Cailiao Daobao/Mater. Rev. | / 2卷 / 146-148期
关键词：
Dual equal channel angular pressing; Finite element simulation; Magnesium alloy;
D O I：
10.11896/j.issn.1005-023X.2016.04.034
中图分类号：
学科分类号：
摘要：
The dual equal channel angular pressing (DECAP) 3D model was set up using finite element analysis software, and was subsequently used for simulating the extrusion process for AZ91 magnesium alloy. The simulation results such as the extrusion process, the equivalent strain, the load-stroke were analyzed, which demonstrated that DECAP requires a larger load-stroke than ECAP. Higher channel angle will result in lower load-stroke of DECAP. The total strain of DECAP is greater than ECAP. © 2016, Materials Review Magazine. All right reserved.
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页码：146 / 148
页数：2
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