Numerical integration of lattice rotation in polycrystal plasticity

A numerical algorithm to calculate the lattice rotation in polycrystal plasticity models, that is based on the analytical integration of the lattice rotation update equation, is presented. Implicit and explicit implementations perform equally well and are superior to the currently used numerical int...

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Bibliographic Details
Published in:	International journal for numerical methods in engineering Vol. 52; no. 12; pp. 1487 - 1500
Main Authors:	Kok, S., Beaudoin, A. J., Tortorelli, D. A.
Format:	Journal Article
Language:	English
Published:	Chichester, UK John Wiley & Sons, Ltd 30.12.2001
Subjects:	lattice rotation numerical integration polycrystal plasticity
ISSN:	0029-5981, 1097-0207
Online Access:	Get full text
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