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Transonic twins in 3D bcc iron crystal

SYSNO ASEP	0343457
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Transonic twins in 3D bcc iron crystal
Author(s)	Spielmannová, Alena (UT-L)_{RID, ORCID} Machová, Anna (UT-L)_{RID, ORCID} Hora, Petr (UT-L)_{RID, ORCID}
Source Title	Computational Materials Science. - : Elsevier - ISSN 0927-0256 Roč. 48, č. 2 (2010), s. 296-302
Number of pages	7 s.
Language	eng - English
Country	NL - Netherlands
Keywords	transonic twins ; bcc iron ; molecular dynamic simulation
Subject RIV	JG - Metallurgy
R&D Projects	KJB200760802 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	GA101/09/1630 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z20760514 - UT-L (2005-2011)
UT WOS	000277634300009
DOI	10.1016/j.commatsci.2010.01.010
Annotation	In this paper we verify previous 2D (plane strain) predictions on transonic twinning by means of new free 3D atomistic simulations by molecular dynamic (MD) technique and via analyses of acoustic emission sources in bcc iron crystal with an embedded central through crack (0 0 1)[1 1 0] loaded in mode I. MD simulations in 3D are completed by stress calculations on the atomistic and continuum level to analyze shielding or anti-shielding effect caused by the twins.
Workplace	Institute of Thermomechanics
Contact	Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
Year of Publishing	2011

Number of the records: 1