Accurate description of near-crack-tip fields for the estimation of inelastic zone extent in quasi-brittle materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F13%3A00386365" target="_blank" >RIV/68081723:_____/13:00386365 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.525-526.529" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.525-526.529</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.525-526.529" target="_blank" >10.4028/www.scientific.net/KEM.525-526.529</a>

Result language
angličtina
Original language name
Accurate description of near-crack-tip fields for the estimation of inelastic zone extent in quasi-brittle materials
Original language description
A description of stress and displacement fields by means of the Williams power series using also higher-order terms is the focus of this paper. Coefficients of this series are determined via the over-deterministic method from the results of conventionalfinite element analysi. A study is conducted into the selection of the FE node set whose results are processed in this regression technique. Coefficients up to the twelfth term were determined with high precision.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JL - Fatigue and fracture mechanics
OECD FORD branch
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Project
<a href="/en/project/GAP105%2F11%2F1551" target="_blank" >GAP105/11/1551: Energetic and stress state aspects of quasi-brittle fracture ? consequences for determination of fracture-mechanical parameters of silicate composites</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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