Domain Decomposition for Kinetic Problems with Nonequilibrium States

  • A nonequilibrium situation governed by kinetic equations with strongly contrasted Knudsen numbers in different subdomains is discussed. We consider a domain decomposition problem for Boltzmann- and Euler equations, establish the correct coupling conditions and prove the validity of the obtained coupled solution. Moreover numerical examples comparing different types of coupling conditions are presented.

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Metadaten
Author:Axel Klar
URN (permanent link):urn:nbn:de:hbz:386-kluedo-5172
Serie (Series number):Berichte der Arbeitsgruppe Technomathematik (AGTM Report) (119)
Document Type:Preprint
Language of publication:English
Year of Completion:1994
Year of Publication:1994
Publishing Institute:Technische Universität Kaiserslautern
Faculties / Organisational entities:Fachbereich Mathematik
DDC-Cassification:510 Mathematik

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