Detail publikačního výsledku

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

PROFANT, T., KOTOUL, M.

Originální název

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

Anglický název

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

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

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

Anglický abstrakt

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

Klíčová slova

particle composites, continuously distributed dislocations, cracks-inclusions interactions

Klíčová slova v angličtině

particle composites, continuously distributed dislocations, cracks-inclusions interactions

Autoři

PROFANT, T., KOTOUL, M.

Rok RIV

2011

Vydáno

01.01.2003

ISSN

1013-9826

Periodikum

Key Engineering Materials (print)

Svazek

251

Číslo

8

Stát

Švýcarská konfederace

Strany od

279

Strany počet

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"
}