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2018 | OriginalPaper | Chapter

Parallel Performance of the Boundary Element Method in Thermoelastic Contact Problems

Authors : Raquel González, Lidia Sánchez-González, José Vallepuga, Iván Ubero

Published in: International Joint Conference SOCO’17-CISIS’17-ICEUTE’17 León, Spain, September 6–8, 2017, Proceeding

Publisher: Springer International Publishing

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Abstract

This paper proposes two parallel algorithms to optimise a Fortran application that solves thermoelastic contact problems between three-dimensional solids using the Boundary Element Method. Parallel libraries like MPI are of great use when trying to minimise the execution time of numerical codes. Experiments carried out show the effectiveness of parallel programming and the study of the obtained results provides information on the main factors influencing that effectiveness. A reduction in the execution time of a 82.93% has been achieved.

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Title: Parallel Performance of the Boundary Element Method in Thermoelastic Contact Problems
Authors: Raquel González
Lidia Sánchez-González
José Vallepuga
Iván Ubero
Publisher: Springer International Publishing
Book: International Joint Conference SOCO’17-CISIS’17-ICEUTE’17 León, Spain, September 6–8, 2017, Proceeding
Print ISBN: 978-3-319-67179-6

Electronic ISBN: 978-3-319-67180-2

Copyright Year: 2018
DOI: https://doi.org/10.1007/978-3-319-67180-2_51

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