Numerical modeling of dual phase microstructure behavior under deformation conditions on the basis of digital material representation Madej,L, Wang,J, Perzynski,K and Hodgson,PD 2014, Numerical modeling of dual phase microstructure behavior under deformation conditions on the basis of digital material representation, Computational Materials Science, vol. 95, pp. 651-662, doi: 10.1016/j.commatsci.2014.08.035. Attached Files Name Description MIMEType Size Downloads Title Numerical modeling of dual phase microstructure behavior under deformation conditions on the basis of digital material representation Author(s) Madej,L Wang,J orcid.org/0000-0002-8171-6291 Perzynski,K Hodgson,PD Journal name Computational Materials Science Volume number 95 Start page 651 End page 662 Total pages 12 Publisher Elsevier Place of publication Amsterdam, The Netherlands Publication date 2014 ISSN 0927-0256 Keyword(s) Digital material representation Dual phase steels Micro-compression Numerical modeling Science & Technology Technology Materials Science, Multidisciplinary Materials Science HIGH-STRENGTH STEELS PLASTIC-DEFORMATION POLYCRYSTALLINE MICROSTRUCTURES CRYSTAL PLASTICITY STRAIN 3D RECRYSTALLIZATION IDENTIFICATION METALS LEVEL Summary Development of a digital material representation (DMR) model of dual phase steel is presented within the paper. Subsequent stages involving generation of a reliable representation of microstructure morphology, assignment of material properties to component phases and incorporation of the model into the commercial finite element software are described within the paper. Different approaches used to recreate dual phase morphology in a digital manner are critically assessed. However, particular attention is placed on innovative identification of phase properties at the micro scale by using micro-pillar compression tests. The developed DMR model is finally applied to model influence of micro scale features on failure initiation and propagation under loading conditions. Language eng DOI 10.1016/j.commatsci.2014.08.035 Field of Research 091207 Metals and Alloy Materials Socio Economic Objective 970109 Expanding Knowledge in Engineering HERDC Research category C1 Refereed article in a scholarly journal ERA Research output type C Journal article Copyright notice ©2014, Elsevier Persistent URL http://hdl.handle.net/10536/DRO/DU:30069089 Document type: Journal Article Collection: Institute for Frontier Materials Related Links Link Description Connect to Elements publication management system Go to link with your DU access privileges   Connect to published version Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Versions Version Filter Type Fri, 16 Jan 2015, 16:11:38 EST Sat, 17 Jan 2015, 04:02:12 EST Wed, 28 Jan 2015, 07:44:38 EST Mon, 23 Mar 2015, 11:44:38 EST Wed, 22 Apr 2015, 06:08:51 EST Thu, 23 Apr 2015, 10:58:08 EST Thu, 23 Apr 2015, 10:59:47 EST Tue, 12 May 2015, 11:24:18 EST Mon, 12 Oct 2015, 15:49:29 EST Wed, 14 Oct 2015, 14:10:57 EST Filtered Full Citation counts:   Cited 16 times in TR Web of Science Cited 19 times in Scopus Search Google Scholar Access Statistics: 192 Abstract Views, 1 File Downloads  -  Detailed Statistics Created: Fri, 16 Jan 2015, 16:11:38 EST

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