Simulation of Deformation Texture Evolution During Multi Axial Forging of Interstitial Free Steel

Gurao, NP and Kumar, P and Sarkar, A and Brokmeier, HG and Suwas, Satyam (2013) Simulation of Deformation Texture Evolution During Multi Axial Forging of Interstitial Free Steel. In: JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 22 (4). pp. 1004-1009.

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Abstract

Bulk texture measurement of multi-axial forged body center cubic interstitial free steel performed in this study using x-ray and neutron diffraction indicated the presence of a strong {101}aOE (c) 111 > single texture component. Viscoplastic self-consistent simulations could successfully predict the formation of this texture component by incorporating the complicated strain path followed during this process and assuming the activity of {101}aOE (c) 111 > slip system. In addition, a first-order estimate of mechanical properties in terms of highly anisotropic yield locus and Lankford parameter was also obtained from the simulations.

Item Type:	Journal Article
Publication:	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
Publisher:	SPRINGER
Additional Information:	Copyright for this article belongs to the SPRINGER, NEW YORK, USA.
Keywords:	neutron diffraction; texture; viscoplastic self-consistent simulations
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	29 Apr 2013 11:55
Last Modified:	29 Apr 2013 11:55
URI:	http://eprints.iisc.ac.in/id/eprint/46456

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