Analysis of effective properties of materials by using the boundary element method

• Autorzy: Fedeliński P. , Górski G. , Czyż T. , Dziatkiewicz G. , Ptaszny J.
• Języki publikacji: EN

Abstrakty

EN

In this work different formulations of the boundary element method (BEM) in an analysis of materials with inclusions are presented. Models of composites in the form of linear-elastic solids containing rigid inclusions, elasto-plastic composites and piezomagnetic composites are considered. It is assumed that perfectly bonded matrix and inclusions are made of homogeneous materials. The developed computer codes are used to compute effective material properties by considering unit cells or representative volume elements (RVE). The influence of volume fractions of inclusions on overall properties of materials is studied.

Słowa kluczowe

EN

boundary element method; composites; effective material properties; representative volume element; unit cell

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Archives of Mechanics
• Rocznik: 2014
• Tom: Vol. 66, nr 1
• Strony: 19--35
• Opis fizyczny: Bibliogr. 25 poz., rys.

Twórcy

autor

Fedeliński P.

• Institute of Computational Mechanics and Engineering Silesian University of Technology Konarskiego 18A 44-100 Gliwice, Poland

autor

Górski G.

• Institute of Computational Mechanics and Engineering Silesian University of Technology Konarskiego 18A 44-100 Gliwice, Poland

autor

Czyż T.

• Institute of Computational Mechanics and Engineering Silesian University of Technology Konarskiego 18A 44-100 Gliwice, Poland

autor

Dziatkiewicz G.

• Institute of Computational Mechanics and Engineering Silesian University of Technology Konarskiego 18A 44-100 Gliwice, Poland

autor

Ptaszny J.

• Institute of Computational Mechanics and Engineering Silesian University of Technology Konarskiego 18A 44-100 Gliwice, Poland

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