Dynamic analysis of large-scale SSI systems for layered unbounded media via a parallelized coupled finite-element/boundary-element/scaled boundary finite-element model

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dc.contributor.authorGenes, M. Cemal
dc.date.accessioned2024-09-18T20:57:10Z
dc.date.available2024-09-18T20:57:10Z
dc.date.issued2012
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractAn algorithm for a parallelized coupled model based on finite element method (FEM), boundary element method (BEM), and scaled boundary FEM (SBFEM) for harmonic and transient dynamic response of large-scale 20 structures embedded in or on layered soil media is presented. The BEM and SBFEM are used for modelling the dynamic response of the unbounded media. The standard FEM is used for modelling the finite region and the embedded structure. The objective of the development of this parallelized coupled model is to use the power of high performance computing, and to take into account the advantages and evade the disadvantages of the above mentioned numerical methods for modelling of the unbounded media in soil-structure interaction (SSI) systems. The development of the parallel algorithm for this model is essential for solving arbitrarily shaped large-scale SSI problems, which cannot be solved within reasonable elapsed times by a serial algorithm. The efficiency of the proposed parallel algorithm and the validity of the coupled model are shown by means of three numerical examples, indicating the excellent accuracy and applicability of the parallel algorithm with considerable time-savings in large-scale problems. (C) 2011 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkeyen_US
dc.description.sponsorshipThe author is thankful to Drs Y. Mengi and A. H. Tanrikulu for their permission to use their BEM programmes in the coupled model and comparisons. Also, the support, and the invaluable contribution of Drs S. Kacin and H. R. Yerli are greatly appreciated. The improvement of the parallel computation algorithm was performed at Mustafa Kemal University as part of the Project Tubitak: 106M258 and sponsored by The Scientific and Technological Research Council of Turkey.en_US
dc.identifier.doi10.1016/j.enganabound.2011.11.013
dc.identifier.endpage857en_US
dc.identifier.issn0955-7997
dc.identifier.issn1873-197X
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-84855769355en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage845en_US
dc.identifier.urihttps://doi.org/10.1016/j.enganabound.2011.11.013
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12317
dc.identifier.volume36en_US
dc.identifier.wosWOS:000300861500023en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofEngineering Analysis With Boundary Elementsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSoil-structure interactionen_US
dc.subjectScaled boundary finite element methoden_US
dc.subjectBoundary elementsen_US
dc.subjectTransienten_US
dc.subjectNon-homogeneous mediaen_US
dc.subjectParallel programmingen_US
dc.titleDynamic analysis of large-scale SSI systems for layered unbounded media via a parallelized coupled finite-element/boundary-element/scaled boundary finite-element modelen_US
dc.typeArticleen_US

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