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Finite element analysis of 6061 aluminum alloy by equal channel angular pressing (ECAP)

descriptionPublicationkeyboard_double_arrow_right Article 30 Oct 2012 China (People's Republic of) English
Authors: Xiao, X; Xu, L; Zhiqiang, Y; Qingnan, S; Huarong, Q; Xiaoqi, W; Liwei, K;

handle: 10722/171856

Finite element analysis of 6061 aluminum alloy by equal channel angular pressing (ECAP)

Abstract

Effects of central angle, frictional coefficient on the forming of ECAP were analyzed by simulating ECAP process of 6061 aluminum alloy at room temperature with the help of FEM (finite element method). The results reveal that with decreasing in central angle, equivalent strain of the samples is increased with more homogeneous distribution, however, pressing load is increased. Friction coefficient is closely related to the forming load. The samples exhibit heterogeneous deformation after one pressing.

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Country
China (People's Republic of)
Related Organizations
Keywords

Fem, Frictional Coefficient, Grains, Ecap, 6061 Aluminum Alloy, Central Angle

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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