Decoupled Modular Regularized VMS-POD for Darcy-Brinkman Equations

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2019-05-01

Author

Güler Eroğlu, Fatma
Kaya Merdan, Songül
Rebholz, Leo G

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We extend the post-processing implementation of a projection based variational multiscale (VMS) method with proper orthogonal decomposition (POD) to flows governed by double diffusive convection. In the method, the stabilization terms are added to momentum equation, heat and mass transfer equations as a completely decoupled separate steps. The theoretical analyses are presented. The results are verified with numerical tests on a benchmark problem.

Subject Keywords

Double-diffusive, Post-process, Proper orthogonal decomposition, Reduced order models, Variational multiscale

URI

https://hdl.handle.net/11511/73037
http://eds.a.ebscohost.com/eds/pdfviewer/pdfviewer?vid=0&sid=516bdd5e-5748-456e-8660-90637c5c1dc4%40sessionmgr4008

Journal

IAENG International Journal of Applied Mathematics

Collections

Department of Mathematics, Article

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Citation Formats

F. Güler Eroğlu, S. Kaya Merdan, and L. G. Rebholz, “Decoupled Modular Regularized VMS-POD for Darcy-Brinkman Equations,” IAENG International Journal of Applied Mathematics, pp. 134–144, 2019, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/73037.