Polycrystal plasticity modeling of bulk forming with finite elements over orientation space
type: Item
instance of: scholarly article
title: Polycrystal plasticity modeling of bulk forming with finite elements over orientation space
zbMATH Open document ID: 0841.73024
DOI: 10.1007/BF00356475
author: Ashish Kumar
author: Paul R. Dawson
published in: Computational Mechanics
publication date: 1996-07-18T00:00:00Z
review text: We focus on a class of polycrystal schemes developed by applying the finite element method to represent and compute the crystal orientation distribution function over an explicit discretization of orientation space. In particular, we extend the methodology to the modeling of three-dimensional polycrystals. The incremental Lagrangian scheme is applied to simulate the texturing of FCC crystals under monotonic deformations. Next, the finite element polycrystal scheme is employed to capture the development of spatial texture gradients in a bulk forming process.
Mathematics Subject Classification ID: 74C99
Mathematics Subject Classification ID: 74S05
zbMATH DE Number: 859412
zbMATH Keywords: three-dimensional polycrystals
zbMATH Keywords: Rodrigues' parameter space
zbMATH Keywords: crystal orientation distribution function
zbMATH Keywords: incremental Lagrangian scheme
zbMATH Keywords: FCC crystals
zbMATH Keywords: spatial texture gradients
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 859412