The Straight Path Stability of an Array of Collinear Micro-cracks Interacting with an Array of Circular Inclusions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F04%3APU47491" target="_blank" >RIV/00216305:26210/04:PU47491 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The Straight Path Stability of an Array of Collinear Micro-cracks Interacting with an Array of Circular Inclusions
Original language description
A simplified mathematical model of the micro-cracking of the particle reinforced composites is investigated. The micro-cracking is represented by an array of the collinear slightly curved micro-cracks situated between neighbouring circular inclusionswhich exhibit different elastic properties then matrix. The model of the array of slightly curved micro-cracks is based on the already known solution to the interaction of the straight path micro-cracks and inclusions. The problem is solved using the technique of distributed dislocations and Bueckner principle. The Galerkin method and Muschelischvili complex potentials are applied to develop fundamental solution for a single dislocation situated in a general point between inclusions.
Czech name
Směrová stabilita kolineárních mikrotrhlin interagujících s kolineární řadou kruhových inkluzí
Czech description
A simplified mathematical model of the micro-cracking of the particle reinforced composites is investigated. The micro-cracking is represented by an array of the collinear slightly curved micro-cracks situated between neighbouring circular inclusionswhich exhibit different elastic properties then matrix. The model of the array of slightly curved micro-cracks is based on the already known solution to the interaction of the straight path micro-cracks and inclusions. The problem is solved using the technique of distributed dislocations and Bueckner principle. The Galerkin method and Muschelischvili complex potentials are applied to develop fundamental solution for a single dislocation situated in a general point between inclusions.
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/GA101%2F02%2F0683" target="_blank" >GA101/02/0683: Crack/microcrack behaviour in selected brittle matrix composites</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Inženýrská mechanika-Engineering Mechanics 2004
ISBN
80-85918-88-9
ISSN
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e-ISSN
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Number of pages
11
Pages from-to
243-253
Publisher name
Institute of Thermomechanics, ASCR
Place of publication
Praha
Event location
Svratka
Event date
May 10, 2004
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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