Damage model for plastic materials at finite strains

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00334517" target="_blank" >RIV/68407700:21110/19:00334517 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/10467/85936" target="_blank" >http://hdl.handle.net/10467/85936</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/zamm.201800032" target="_blank" >10.1002/zamm.201800032</a>

Result language
angličtina
Original language name
Damage model for plastic materials at finite strains
Original language description
We introduce a model for elastoplasticity at finite strains coupled with damage. The internal energy of the deformed elastoplastic body depends on the deformation, the plastic strain, and the unidirectional isotropic damage. The main novelty is a dissipation distance allowing the description of coupled dissipative behavior of damage and plastic strain. Moving from time-discretization, we prove the existence of energetic solutions to the quasistatic evolution problem.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10102 - Applied mathematics

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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