Number of the records: 1

Rate-independent processes in viscous solids at small strains

SYSNO ASEP	0323654
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Rate-independent processes in viscous solids at small strains
Title	Rychlostně nezávislé procesy ve vazkých pevných látkách při malých přetvořeních
Author(s)	Roubíček, Tomáš (UT-L)_{RID, ORCID}
Source Title	Mathematical Methods in the Applied Sciences. - : Wiley - ISSN 0170-4214 Roč. 32, č. 7 (2009), s. 825-862
Number of pages	38 s.
Publication form	www - www
Language	eng - English
Country	GB - United Kingdom
Keywords	energetic solution ; weak solution ; doubly nonlinear variational inequalities
Subject RIV	BM - Solid Matter Physics ; Magnetism
R&D Projects	IAA100750802 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	LC06052 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	1M06031 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z20760514 - UT-L (2005-2011)
UT WOS	000265361000006
DOI	10.1002/mma.1069
Annotation	The so-called generalized standard solids (of Halphen-Nguyen type) involving also activated typically rate-independent processes such as plasticity, damage, or phase transformations are described as a system of a momentum equilibrium equation and a variational inequality for inelastic evolution of internal-parameter variables. Various definitions of solutions are examined, especially from the viewpoint of the ability to combine rate-independent processes and other rate-dependent phenomena, as viscosity or also inertia. If those rate-dependent phenomena are suppressed, then the system becomes fully rate-independent. Illustrative examples are presented as well.
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	2009

Number of the records: 1