Coupled effects of the lattice rotation definition, twinning and interaction strength on the FCC rolling texture evolution using the viscoplastic φ-model

Wen, W. and M'Guil, S. and Ahzi, S. and Gracio, J.J. (2013) Coupled effects of the lattice rotation definition, twinning and interaction strength on the FCC rolling texture evolution using the viscoplastic φ-model. International Journal of Plasticity, 46. pp. 23-36. ISSN 0749-6419

Full text not available from this repository.

Abstract

Prediction of the rolling texture evolution in FCC metals is controlled by interaction laws, deformation mechanisms and definition of the lattice spin. The coupled effect of these three factors on the FCC rolling texture evolution is hereby analyzed using the viscoplastic -model. Without the Eshelby theory, this model yields an interaction law spanning predicted results from the upper to lower bound ones by varying a scalar weight parameter (). In this work, two definitions of the lattice spin, the mathematical analysis (MA) and the plane–strain analysis (PSA), are considered in the -model. The influence of the MA and PSA definitions on the FCC rolling texture evolution is deeply analyzed in conjunction with twinning and grain interaction strength, from a stiff to a more compliant interaction.

Item Type:
Journal Article
Journal or Publication Title:
International Journal of Plasticity
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2210
Subjects:
ID Code:
132455
Deposited By:
Deposited On:
08 Apr 2019 10:50
Refereed?:
Yes
Published?:
Published
Last Modified:
05 Aug 2020 07:29