Boundary element method

A new BEM for modeling and simulation of 3T MDD laser-generated ultrasound stress waves in FGA smart materials

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A new BEM for modeling and simulation of 3T MDD laser-generated ultrasound stress waves in FGA smart materials Mohamed A. Fahmy1,2 1Jamoum University College, Umm Al-Qura University, Alshohdaa 25371, Jamoum, Makkah, Saudi Arabia. 2Faculty of Computers and Informatics, Suez Canal University, New Campus, 4.5 Km, Ring Road, El Salam District, 41522 Ismailia, Egypt. DOI: https://doi.org/10.7494/cmms.2021.2.0739 … Read more

Finite and boundary element analysis of crack closure

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Finite and boundary element analysis of crack closure Mateusz Holek, Piotr Fedelinski Department of Computational Mechanics and Engineering, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice, Poland. DOI: https://doi.org/10.7494/cmms.2020.1.0649 Abstract: The aim of this work is an analysis of contact pressure between crack surfaces and its influence on effective elasticproperties of materials with randomly distributed … Read more

Homogenization of elasto-plastic materials by the boundary element method

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Homogenization of elasto-plastic materials by the boundary element method Piotr Fedeliński, Tomasz Czyż Institute of Computational Mechanics and Engineering,Silesian University of Technology,44-100 Gliwice, ul. Konarskiego 18A. DOI: https://doi.org/10.7494/cmms.2013.3.0458 Abstract: The formulation of the initial stress approach of the boundary element method (BEM) for two-dimensional elastoplastic plates subjected to static tractions is presented. The developed computer … Read more

Parallel identification of voids in a microstructure using the boundary element method and the bioinspired algorithm

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Parallel identification of voids in a microstructure using the boundary element method and the bioinspired algorithm Wacław Kuś, Radosław Górski Silesian University of Technology, Institute of Computational Mechanics and Engineering, Konarskiego 18A, 44-100 Gliwice, Poland. DOI: https://doi.org/10.7494/cmms.2013.2.0438 Abstract: The problem of identification of the size of a void in a microscale on the basis of … Read more

Identification of interface position in two-layered domain using gradient method coupled with the bem

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Identification of interface position in two-layered domain using gradient method coupled with the bem Ewa Majchrzak1, Bohdan Mochnacki2 1Institute of Computational Mechanics and Engineering, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland.2Higher School of Labour Safety Management, Bankowa 8,40-007 Katowice, Poland. DOI: https://doi.org/10.7494/cmms.2013.2.0440 Abstract: The non-homogeneous domain being the composition of two sub-domains is … Read more

Computer modelling and analysis of effective properties of composites

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Computer modelling and analysis of effective properties of composites Piotr Fedeliński, Radosław Górski, Grzegorz Dziatkiewicz, Jacek Ptaszny Department of Strength of Materials and Computational Mechanics,Silesian University of Technology,44-100 Gliwice, ul. Konarskiego 18A. DOI: https://doi.org/10.7494/cmms.2011.1.0304 Abstract: In this work, different formulations of the boundary element method (BEM) are presented for an analysis of composites containing rigid … Read more

Application of the coupled boundary element method with atomic model in the static analysis

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Application of the coupled boundary element method with atomic model in the static analysis Adam Mrozek1, Wacław Kuś1, Tadeusz Burczyński1,2 1Department for Strength of Materials and Computational Mechanics, Silesian University of Technology, ul. Konarskiego 18a, 44-100 Gliwice, Poland. 2Department of Artificial Intelligence, Institute of Computer Modelling, Cracow University of Technology, ul. Warszawska 24, 31-155 Cracow, … Read more