The flexoelectric effect for interface cracks between two dissimilar materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU149035" target="_blank" >RIV/00216305:26210/23:PU149035 - isvavai.cz</a>
Result on the web
<a href="https://www.mrforum.com/product/9781644902592-11/" target="_blank" >https://www.mrforum.com/product/9781644902592-11/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21741/9781644902592-11" target="_blank" >10.21741/9781644902592-11</a>
Alternative languages
Result language
angličtina
Original language name
The flexoelectric effect for interface cracks between two dissimilar materials
Original language description
It is developed the procedure of the assessment of the amplitude factors in the asymptotic solution for the interface crack between two flexoelectric materials. The stress exponents with the appropriate eigenvectors of the regular and auxiliary solutions are evaluated from the eigenvalue problem assembled from the boundary conditions prevailing at the tip of the crack. The amplitude factors of the asymptotic solution are computed from the two-state integrals in which the regular, auxiliary, and finite element solution represent the independent equilibrium states. The obtained results show the capability of the two-state integrals to extract the dominant terms of the asymptotic solution from the weak solution of the fracture problem represented by the finite element method. The amplitude factors representing the most singular terms of the asymptotic solution at the crack tip are quantities playing an important role in the problems of crack stability criterions.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
21002 - Nano-processes (applications on nano-scale); (biomaterials to be 2.9)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Advanced Topics in Mechanics of Materials, Structures and Construction AToMech1-2023
ISBN
9781644902585
ISSN
2474-3941
e-ISSN
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Number of pages
10
Pages from-to
99-108
Publisher name
Materials Research Forum LLC
Place of publication
Millersville, PA
Event location
Al Khobar
Event date
Mar 12, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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