Crack Tip Opening Displacement Determination For a Crack Terminating At the Bimaterial Interface
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F06%3APU65271" target="_blank" >RIV/00216305:26210/06:PU65271 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Crack Tip Opening Displacement Determination For a Crack Terminating At the Bimaterial Interface
Original language description
In the paper the method suggested by Irwin for the crack tip opening displacement (CTOD) determination in homogeneous materials is generalized and the analytical expression for the CTOD in the case of a crack with its tip at the interface of two different materials is presented. The obtained results are used to formulate the condition of stability of a crack terminated at the interface. The suggested method is applied herein on the critical stress calculation in a case of the through-cracked protectivecoating. The numerical calculations are performed by finite element method (system ANSYS).
Czech name
Crack Tip Opening Displacement Determination For a Crack Terminating At the Bimaterial Interface
Czech description
In the paper the method suggested by Irwin for the crack tip opening displacement (CTOD) determination in homogeneous materials is generalized and the analytical expression for the CTOD in the case of a crack with its tip at the interface of two different materials is presented. The obtained results are used to formulate the condition of stability of a crack terminated at the interface. The suggested method is applied herein on the critical stress calculation in a case of the through-cracked protectivecoating. The numerical calculations are performed by finite element method (system ANSYS).
Classification
Type
D - Article in proceedings
CEP classification
JL - Fatigue and fracture mechanics
OECD FORD branch
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Result continuities
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)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Engineering Mechanics 2006
ISBN
80-86246-27-2
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
20-21
Publisher name
Institute of Theoretical and Applied Mechanics
Place of publication
Svratka
Event location
Svratka
Event date
May 15, 2006
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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