Finite Element Analysis of the Continuous Dynamic ECAE Forming Process of Al–Zr Resists Heat Alloy

DOI

10.2991/icmsa-15.2015.185How to use a DOI?

Keywords

Al–Zr Alloy, Finite Element Method, Continuous ECAE Forming, Deform-3D.

Abstract

The continuous ECAE forming process of Al–Zr resistant heat alloy was simulated by nite element method with DEFORM-3D.The rigid viscoplastic finite element model of continuous ECAE forming process was established. The feasibility of continuous ECAE forming process was verified. The effective stress and strain and the temperature field distribution of the continuous ECAE forming process were analyzed. The results show that the ECAE forming process can be continuous with the reasonable die structure and process parameters. The severe deformation mainly occurred in the corner zone of the ECAE die in continuous ECAE forming process, the maximum value of temperature appears in the entrance of the ECAE die, the results are of very useful for practical production.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ming-Xue Yang
AU  - Fang-Fang Zhang
AU  - Tian-Guo Zhou
AU  - Zhe Zhang
PY  - 2014/06
DA  - 2014/06
TI  - Finite Element Analysis of the Continuous Dynamic ECAE Forming Process of Al–Zr Resists Heat Alloy
BT  - Proceedings of the 2015 International Conference on Material Science and Applications
PB  - Atlantis Press
SP  - 998
EP  - 1003
SN  - 2352-541X
UR  - https://doi.org/10.2991/icmsa-15.2015.185
DO  - 10.2991/icmsa-15.2015.185
ID  - Yang2014/06
ER  -