Two-dimensional isotropic damage elastoplastic model for quasi-brittle material

0428839 - ÚTAM 2015 RIV CH eng C - Konferenční příspěvek (zahraniční konf.)
Beneš, Pavel - Vavřík, Daniel
Two-dimensional isotropic damage elastoplastic model for quasi-brittle material.
Key Engineering Materials. Vol. 606. Durnten-Zurich: Trans Tech Publications, 2014 - (Haušild, P.), s. 103-106. ISBN 978-3-03835-062-0. ISSN 1013-9826.
[Local Mechanical Properties /10./. Kutná Hora (CZ), 06.11.2013-08.11.2013]
Grant CEP: GA ČR(CZ) GBP105/12/G059
Institucionální podpora: RVO:68378297
Klíčová slova: quasi-brittle * isotropic damage * friction * micro-cracs
Kód oboru RIV: JJ - Ostatní materiály
http://www.scientific.net/KEM.606.103

Micro-mechanical model for isotropic damage of quasi-brittle material including frictionis presented. Damage is assumed to be isotropic and scalar damage variable is employed . Operatorsplitting method is applied. The article contains derived expressions for derivations necessary forcomputation of coefficients in two dimensions for strain and damage normality rules.
Trvalý link: http://hdl.handle.net/11104/0234143