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Parallel solver for large thermo-elasto-plastic finite element problems
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SYSNO ASEP 0444567 Document Type A - Abstract R&D Document Type The record was not marked in the RIV R&D Document Type Není vybrán druh dokumentu Title Parallel solver for large thermo-elasto-plastic finite element problems Author(s) Pařík, Petr (UT-L) RID Number of authors 1 Source Title Engineering Mechanics 2015. - Praha : Institute of Theoretical and Applied Mechanics ASCR, v. v. i, 2015 / Náprstek J. ; Fischer C. - ISSN 1805-8248 - ISBN 978-80-86246-42-0
S. 220-221Number of pages 2 s. Action Engineering mechanics 2015 /21./ Event date 11.05.2015-14.05.2015 VEvent location Svratka Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords sparce direct solver ; finite element method Subject RIV JR - Other Machinery R&D Projects TH01010772 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) Institutional support UT-L - RVO:61388998 Annotation The article deals with the implementation and verification of a numerical solver for large heat transfer problems in the context of the finite element analysis. Large problems are defined as problems whose solution on contemporary computers is computationally difficult. The solver builds on the numerical methods for an efficient direct solution of large linear elastostatic problems, developed in earlier works. The solver is integrated within our in-house finite element code PMD. Verification is carried out on several large thermo-elasto-plastic problems from real-world engineering practice. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2016
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