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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
International Journal for Multiscale Computational Engineering
Импакт фактор: 1.016 5-летний Импакт фактор: 1.194 SJR: 0.452 SNIP: 0.68 CiteScore™: 1.18

ISSN Печать: 1543-1649
ISSN Онлайн: 1940-4352

Выпуски:
Том 17, 2019 Том 16, 2018 Том 15, 2017 Том 14, 2016 Том 13, 2015 Том 12, 2014 Том 11, 2013 Том 10, 2012 Том 9, 2011 Том 8, 2010 Том 7, 2009 Том 6, 2008 Том 5, 2007 Том 4, 2006 Том 3, 2005 Том 2, 2004 Том 1, 2003

International Journal for Multiscale Computational Engineering

DOI: 10.1615/IntJMultCompEng.v8.i3.70
pages 319-330

Molecular Statics Coupled with the Subregion Boundary Element Method in Multiscale Analysis

Tadeusz Burczynski
Institute of Fundamental Technological Research, Polish Academy of Sciences
Adam Mrozek
AGH University of Science and Technology, Cracow, Poland
Radoslaw Gorski
Department for Strength of Materials and Computational Mechanics, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland
Waclaw Kus
Department for Strength of Materials and Computational Mechanics, Silesian University of Technology, Konarskiego 18a, 44-100 Gliwice, Poland

Краткое описание

This paper describes a numerical multiscale algorithm which couples two domains: a discrete atomistic domain and a continuum domain. The atomic model uses the Lennard-Jones and the Morse potentials, and the embedded atom method to compute interactions between atoms. The continuum domain and the interface area are modeled by the subregion boundary element method. Numerical tests are presented to examine the presented technique.


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