STRAIN DISTRIBUTION IN ECAP PROCESS WITH VARIOUS FRICTION CONDITIONS - NUMERICAL MODELLING

Authors

  • Paweł Chyła
  • Sylwia Bednarek
  • Aneta Łukaszek-Sołek
  • Jan Sińczak

DOI:

https://doi.org/10.7494/mafe.2010.36.1.13

Keywords:

ECAP, friction, strain heterogeneity, numerical modeling

Abstract

In this paper are introduced analytical calculations of strain distribution in ECAP process in plane strain state. Analysed was friction influence on distribution and value of effective strain in channel die band. Numerical calculations were done by using of Q Form 3D commercial programme.

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References

Valiev R.Z., Langdon T.G.: Principles of eąual-channel angular pressing as a processing tool for grain re-fmement, Progress in Materials Science 52, 2006, s. 881-981

Suo T., Li Y, Guo Y, Liu Y: The simulation of deformation distribution during ECAP using 3D finite element method, Materials Science and Engineering A 432, 2006, s. 269-274

Łukaszek-Sołek A., Sińczak J., Bednarek S. The numerical modelling of strain distribution during ECAP process, Engineering and Education - Białka Tatrzańska 14-16.11.2007 r. Eds. Paweł Kurtyka, [et al.~: Problems of modern techniąues in engineering and education. Pedagogical University of Cracow, Institute of Technology. PU IT, 2007, s. 117-123

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Published

2010-06-30

Issue

Vol. 36 No. 1 (2010)

Section

Articles

How to Cite

STRAIN DISTRIBUTION IN ECAP PROCESS WITH VARIOUS FRICTION CONDITIONS - NUMERICAL MODELLING. (2010). Metallurgy and Foundry Engineering, 36(1), 13. https://doi.org/10.7494/mafe.2010.36.1.13

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