Work Hardening and Textures in hcp Materials

P. Sánchez; A. Pochettino

doi:10.4028/www.scientific.net/MSF.495-497.1597

Paper Titles

Effect of Plastic Anisotropy on Forming Limit Prediction
p.1573

The Effect of Texture on Friction of AlSl304 Stainless Steel
p.1579

The Texture Evolutions of Mg Alloy, AZ31, under Uni-Axial Loading
p.1585

Measurement and Calculation of Elastic Properties in Low Carbon Steel Sheet
p.1591

Work Hardening and Textures in hcp Materials
p.1597

Simulation of Texture Development of Plane Carbon Steel in Multipass Rolling Using Analytical Flow Function
p.1603

Modeling of Length Changes and Textures during Free End Torsion of Cylindrical Bars
p.1609

Plastic Anisotropy and Texture Evolution of Rolled AZ3l Magnesium Alloys
p.1615

Crystal Plastic Finite Element Simulation of Fe-Cu Polycrystals
p.1621

HomeMaterials Science ForumMaterials Science Forum Vols. 495-497Work Hardening and Textures in hcp Materials

Work Hardening and Textures in hcp Materials

Abstract:

An analysis of the hardening process in grains and its effect on texture development of hcp materials is performed. It corresponds to the cases of Zr and Zn, which present different c/a relationship and, consequently, their deformation modes and the associated activities are different. The self consistent viscoplastic model is used for the prediction of texture evolution Results show the importance of the self and latent hardening introduced by the prismatic slip in Zr and the latent hardening effects introduced by pyramidal slip on compressive twinning in Zn.