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PROFANT, T., KOTOUL, M.
Original Title
On the interaction of an array of collinear microcracks with periodic array of inclusions
Type
journal article - other
Language
English
Original Abstract
There is investigated a crack problem for an array of collinear cracks in composite matrix with their tips allowing to terminate at inclusions interfaces. Inclusions are situated in between the neighbouring cracks tips and exhibit different elastic properties than matrix. The problem is solved using the technique of distributed dislocations and the Bueckner principle. First an approximate fundamental solution for a single dislocation lying in a general point between inclusions centres is developed. The Muschelishvili complex potentials and the Galerkin method for a numerical evaluation of coefficients of suitable chosen base functions are employed. Next the solution for a single dislocation is employed in the distribution of continuously distributed dislocation to cracks modelling.
Keywords
particle composites, continuously distributed dislocations, cracks-inclusions interactions
Authors
RIV year
2003
Released
1. 1. 2003
ISBN
1013-9826
Periodical
Key Engineering Materials (print)
Year of study
251
Number
8
State
Swiss Confederation
Pages from
279
Pages to
284
Pages count
6
URL
knihovna FSI VUT Brno
BibTex
@article{BUT41550, author="Tomáš {Profant} and Michal {Kotoul}", title="On the interaction of an array of collinear microcracks with periodic array of inclusions", journal="Key Engineering Materials (print)", year="2003", volume="251", number="8", pages="6", issn="1013-9826", url="knihovna FSI VUT Brno" }