Influence of the interface and residual stresses on the apparent fracture toughness of layered ceramic composites based on alumina-zirconia
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F14%3A00435084" target="_blank" >RIV/68081723:_____/14:00435084 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.606.209" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/KEM.606.209</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.606.209" target="_blank" >10.4028/www.scientific.net/KEM.606.209</a>
Alternative languages
Result language
angličtina
Original language name
Influence of the interface and residual stresses on the apparent fracture toughness of layered ceramic composites based on alumina-zirconia
Original language description
This paper deals with the fracture behaviour of layered ceramic composite with residual stresses. The main goal is to investigate the effect of residual stresses and material interfaces on crack propagation by more complex 3D finite element models. The crack behaviour was described by analytical procedures based on linear elastic fracture mechanics (LEFM) and generalized LEFM. The influence of laminate composition with residual stresses on critical values for crack propagation through the laminate interfaces was also determined. Good agreement has been found to exist between numerical results and experimental data. The results obtained can be used for a design of new layered composites with improved resistance against crack propagation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JL - Fatigue and fracture mechanics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/EE2.3.20.0214" target="_blank" >EE2.3.20.0214: Human Resources Development in the research of physical and material properties of emerging, newly developed and applied engineering materials</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Local Mechanical Properties X
ISBN
978-3-03835-062-0
ISSN
1013-9826
e-ISSN
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Number of pages
4
Pages from-to
209-212
Publisher name
Trans Tech Publications
Place of publication
Zurich
Event location
Kutná Hora
Event date
Nov 6, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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