Dislocation density based plasticity model coupled with precipitate model

Files for download

There are no files associated with this item..

Overview of item record

Publication	Conference Paper, peer reviewed
Title	Dislocation density based plasticity model coupled with precipitate model
Author	Lindgren, Lars-Erik ; Fisk, Martin
Date	2013
English abstract
A dislocation density based plasticity model is applied to two variants of steels. One is an austenitic (fcc) stainless steel with ordered precipitates and the other is a Ti-Nb microalloyed (bcc) steel. Precipitate distributions are measured and this information is combined with appropriate precipitate hardening models. The flow stress model is also calibrated for an nickel-based superalloy where it is combined with a model for precipitate growth.
Conference
Asia-Pacific Conference on Engineering Plasticity and its Applications (AEPA 2012) (2012 : Singapore)
Link	http://www.scientific.net/KEM.535-536.125... (external link to publication)
Publisher	Trans Tech Publications
Host/Issue	Advances in Engineering Plasticity XI
Series/Issue	Key Engineering Materials;535-536
ISSN	1013-9826
ISBN	978-3-03785-548-5
Language	eng (iso)
Subject	dislocation density flow stress precipitate steel Alloy 718 Technology Research Subject Categories::TECHNOLOGY
Handle	http://hdl.handle.net/2043/15023 Permalink to this page
Link to publication in DiVA	Find this research publication in DiVA (n/a for student publ.)