Publication detail

Study of interaction of an array of collinear microcracks with periodic array of inclusions

PROFANT, T., KOTOUL, M.

Original Title

Study of 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 modellin

Keywords

particle composites, continuously distributed dislocations, cracks-inclusions interactions

Authors

PROFANT, T., KOTOUL, M.

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

BibTex

@article{BUT41552,
  author="Tomáš {Profant} and Michal {Kotoul}",
  title="Study of 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"
}