Modelling fatigue damage using finite elements and time homogenization

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F15%3A43926870" target="_blank" >RIV/49777513:23520/15:43926870 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Modelling fatigue damage using finite elements and time homogenization
Original language description
A model in the framework of continuum damage mechanics is considered. The method of asymptotic expansions is used to derive a "homogenized" formulation of evolution in time. This formulation is suitable to describe high-cycle fatigue effitiently and, as opposed to the modal method, is applicable to nonlinear problems. Finite element models based on both full integration in time and the homogenized formulation are compared.
Czech name
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Czech description
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Project
<a href="/en/project/LO1506" target="_blank" >LO1506: Sustainability support of the centre NTIS - New Technologies for the Information Society</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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