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Modeling of shape-memory alloys on the mesoscopic level

SYSNO ASEP	0330646
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Modeling of shape-memory alloys on the mesoscopic level
Author(s)	Benešová, Barbora (UT-L)_{RID, ORCID}
Source Title	ESOMAT 2009. - Praha : Fyzikální ústav AV ČR, 2009 / Šittner P. ; Paidar V. ; Heller L. ; Seiner H. - ISBN 978-2-7598-0480-1
Pages	s. 1-7
Number of pages	7 s.
Publication form	www - www
Action	The European Symposium on Martensitic Transformations /8./
Event date	07.09.2009-11.09.2009
VEvent location	Praha
Country	CZ - Czech Republic
Event type	WRD
Language	eng - English
Country	CZ - Czech Republic
Keywords	shape-memory alloys ; mesoscopic modeling ; rate-independent processes
Subject RIV	BA - General Mathematics
CEZ	AV0Z20760514 - UT-L (2005-2011)
Annotation	This contribution presents some recent results on modeling of phase transformation in the pseudo-elastic regime within the framework of continuum mechanics. We recall an efficient concept for quasi-static evolution of microstructure in the isothermal rate-independent case. We then concentrate on simulation results obtained by the presented model, performed on a single-crystal prismatic NiTi-specimen. Algorithmic details, i.e. energy-estimates-based optimization, are also given.
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	2010

Number of the records: 1