About: Parallel domain decomposition solvers for contact shape optimization problems

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with parallel solution of contact shape optimization problems. We propose for the parallel solution of the state problem a domain decomposition technique based on the Finite Element Tearing and Interconnecting (FETI) method. Although this method was proposed for linear problems, it was adopted to solution of the contact problems. In this paper we shall apply a new variant of that method, so-called Total FETI, to the efficient parallel solution of sensitivity analysis which shows to be the most expensive part of the shape optimization process. The efficiency of proposed methods will be demonstrated on numerical examples. The paper deals with parallel solution of contact shape optimization problems. We propose for the parallel solution of the state problem a domain decomposition technique based on the Finite Element Tearing and Interconnecting (FETI) method. Although this method was proposed for linear problems, it was adopted to solution of the contact problems. In this paper we shall apply a new variant of that method, so-called Total FETI, to the efficient parallel solution of sensitivity analysis which shows to be the most expensive part of the shape optimization process. The efficiency of proposed methods will be demonstrated on numerical examples. (en)
Title	Parallel domain decomposition solvers for contact shape optimization problems Parallel domain decomposition solvers for contact shape optimization problems (en)
skos:prefLabel	Parallel domain decomposition solvers for contact shape optimization problems Parallel domain decomposition solvers for contact shape optimization problems (en)
skos:notation	RIV/61989100:27240/10:86084935!RIV13-GA0-27240___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(GA101/08/0574), S, Z(MSM6198910027)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Dostál, Zdeněk Markopoulos, Alexandros Kozubek, Tomáš Horák, David Vondrák, Vít Kabelíková, Pavla
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta elektrotechniky a informatiky
http://linked.open...dnocenehoVysledku	278048
http://linked.open...ai/riv/idVysledku	RIV/61989100:27240/10:86084935
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Parallel solvers; Domain decomposition; Contact shape optimization (en)
http://linked.open.../riv/klicoveSlovo	Domain decomposition Contact shape optimization Parallel solvers
http://linked.open...ontrolniKodProRIV	[80C56700E6D1]
http://linked.open...v/mistoKonaniAkce	Valencie
http://linked.open...i/riv/mistoVydani	Kippen, Stirlingshire
http://linked.open...i/riv/nazevZdroje	Proceedings of the 7th International Conference on Engineering Computational Technology
http://linked.open...in/vavai/riv/obor	BA
http://linked.open...ichTvurcuVysledku	6 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Solution to very complex contact problems with other non-linearities by modern mathematical methods
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Dostál, Zdeněk Kozubek, Tomáš Markopoulos, Alexandros Horák, David Kabelíková, Pavla Vondrák, Vít
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2010-09-14 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Výpočetně náročné počítačové simulace a optimalizace
number of pages	11 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Civil-Comp Press
https://schema.org/isbn	978-1-905088-39-3
http://localhost/t...ganizacniJednotka	27240
is http://linked.open...avai/riv/vysledek of	Parallel domain decomposition solvers for contact shape optimization problems

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