A comparative study of numerical approaches for the computation of effective properties of micro‐heterogeneous materials

Title: A comparative study of numerical approaches for the computation of effective properties of micro‐heterogeneous materials
Creator: Assaf, Rama; Scheunemann, Lisa; Birk, Carolin; Schröder, Jörg; Ooi, Ean Tat
Date: 2021
Type: Text; Journal article
Identifier: http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/198288
Identifier: vital:18997
Identifier: https://doi.org/10.1002/pamm.202000249
Identifier: ISSN:1617-7061
Abstract: The paper presents a comparative study of the finite element method (FEM) and the scaled boundary finite element method (SBFEM) for the numerical evaluation of the volume‐averaged stress of composites. Two‐dimensional meso‐scale models of concrete represented by digital images and discretized using an automatic mesh generation algorithm are considered. The different computational approaches are discussed and compared with respect to accuracy and efficiency for both scenarios.
Publisher: Wiley‐VCH GmbH
Relation: Proceedings in applied mathematics and mechanics Vol. 20, no. 1 (2021), p. n/a
Rights: All metadata describing materials held in, or linked to, the repository is freely available under a CC0 licence
Rights: Copyright Wiley
Subject: 4901 Applied mathematics
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