Bubble-based stabilized finite element methods for time-dependent convection-diffusion-reaction problems

Basit Öğe Kaydı
dc.contributor.authorŞendur, Ali
dc.contributor.authorNeslitürk, Ali İhsan
dc.date.accessioned2021-02-19T21:16:29Z
dc.date.available2021-02-19T21:16:29Z
dc.date.issued2016
dc.departmentALKÜ
dc.descriptionSendur, Ali/0000-0001-8628-5497
dc.description.abstractIn this paper, we propose a numerical algorithm for time-dependent convection-diffusion-reaction problems and compare its performance with the well-known numerical methods in the literature. Time discretization is performed by using fractional-step theta-scheme, while an economical form of the residual-free bubble method is used for the space discretization. We compare the proposed algorithm with the classical stabilized finite element methods over several benchmark problems for a wide range of problem configurations. The effect of the order in the sequence of discretization (in time and in space) to the quality of the approximation is also investigated. Numerical experiments show the improvement through the proposed algorithm over the classical methods in either cases. Copyright (C) 2016 John Wiley & Sons, Ltd.
dc.identifier.doi10.1002/fld.4229
dc.identifier.endpage538en_US
dc.identifier.issn0271-2091
dc.identifier.issn1097-0363
dc.identifier.issue8en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage512en_US
dc.identifier.urihttps://doi.org/10.1002/fld.4229
dc.identifier.urihttps://hdl.handle.net/20.500.12868/447
dc.identifier.volume82en_US
dc.identifier.wosWOS:000385721700004
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor0-belirlenecek
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofInternational Journal For Numerical Methods In Fluids
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectUnsteady convection-diffusion-reaction problems
dc.subjectStabilized finite element methods
dc.subjectHorizontal/vertical method of lines
dc.titleBubble-based stabilized finite element methods for time-dependent convection-diffusion-reaction problems
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu