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Journal of Materials Science

, Volume 43, Issue 13, pp 4561–4566 | Cite as

Texture simulation of aluminum rod during equal channel angular pressing

  • Majid HoseiniEmail author
  • Mahmood Meratian
  • Hualong Li
  • Jerzy A. Szpunar
Article

Abstract

A general procedure for texture simulation in multi-pass equal channel angular pressing (ECAP) with capability of applying different processing routes is proposed. The program inputs are the initial texture and the loading condition and the output is texture after deformation. Deformation texture in ECAP of aluminum rod was predicted based on simple shear model for deformation and Visco plastic self consistent model for texture simulation. The simulation was done for two consecutive passes of ECAP and the results were compared with experimental texture measurements. The initial texture of the sample before ECAP was found to play a key role in formation of the final texture and a good agreement between the simulated and the experimental texture was obtained.

Keywords

Pole Figure Simple Shear Equal Channel Angular Pressing Deformation Texture Initial Texture 

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Copyright information

© Springer Science+Business Media, LLC 2008

Authors and Affiliations

  • Majid Hoseini
    • 1
    • 2
    Email author
  • Mahmood Meratian
    • 2
  • Hualong Li
    • 1
  • Jerzy A. Szpunar
    • 1
  1. 1.Department of Mining, Metals and Materials EngineeringMcGill UniversityMontrealCanada
  2. 2.Department of Materials EngineeringIsfahan University of TechnologyIsfahanIran

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