Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/7292
Title: An operator splitting approximation combined with the supg method for transport equations with nonlinear reaction term
Authors: Baysal, Onur
Tanoğlu, Gamze
Keywords: Operator splitting
Stabilized finite element method
SUPG method
Publisher: Tech Science Press
Source: Baysal, O. and Tanoğlu, G. (2012). An operator splitting approximation combined with the supg method for transport equations with nonlinear reaction term. Computer Modeling in Engineering and Sciences, 84(1), 27-39.
Abstract: In this work, an operator splitting method is proposed in order to obtain a stable numerical solution for transport equation with non-linear reaction term. We split the transport equation into a reaction part and an advection diffusion part. The former one which becomes a nonlinear ordinary differential equation can be approximated by the simple higher order integrator or solved exactly. The later one is approximated by the Streamline-Upwind Petrov-Galerkin (SUPG) method combined with the generalized Euler time integration (q-method). Numerical results that illustrate the good performance of this method are reported.
URI: https://hdl.handle.net/11147/7292
ISSN: 1526-1492
Appears in Collections:Mathematics / Matematik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Files in This Item:
File Description SizeFormat 
7292.pdfMakale (Article)261.15 kBAdobe PDFThumbnail
View/Open
Show full item record



CORE Recommender

Page view(s)

2,896
checked on Nov 18, 2024

Download(s)

132
checked on Nov 18, 2024

Google ScholarTM

Check





Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.