Magneto-double diffusive convection in a viscoelastic fluid saturated porous layer with internal heat source

A. A. Altawallbeh, Ishak Hashim, B. S. Bhadauria

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Magnetic field effect on double diffusive convection in an electrically conducting viscoelastic fluid saturated porous layer in the presence of internal heat source is studied analytically using linear stability analysis. Porous medium is confined between two horizontal planes under the effect of vertical magnetic field. The linear stability analysis is based on normal mode technique. The modified Darcy law including time derivative for the viscoelastic fluid of Maxwell type is used to model the momentum equation. The onset criterion for stationary convection is derived analytically. The effects of magnetic field and internal heat parameters on the stability of the system are investigated.

Original languageEnglish
Title of host publicationInternational Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2018
EditorsT.E. Simos, T.E. Simos, T.E. Simos, T.E. Simos, Ch. Tsitouras, T.E. Simos
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418547
DOIs
Publication statusPublished - 24 Jul 2019
EventInternational Conference on Numerical Analysis and Applied Mathematics 2018, ICNAAM 2018 - Rhodes, Greece
Duration: 13 Sep 201818 Sep 2018

Publication series

NameAIP Conference Proceedings
Volume2116
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference on Numerical Analysis and Applied Mathematics 2018, ICNAAM 2018
CountryGreece
CityRhodes
Period13/9/1818/9/18

Fingerprint

viscoelastic fluid
magnetic fields
heat source
heat sources
convection
magnetic field
heat
stability analysis
fluids
Darcy law
momentum
porous media
porous medium
chemical derivatives
conduction
effect
methodology

ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

Cite this

Altawallbeh, A. A., Hashim, I., & Bhadauria, B. S. (2019). Magneto-double diffusive convection in a viscoelastic fluid saturated porous layer with internal heat source. In T. E. Simos, T. E. Simos, T. E. Simos, T. E. Simos, C. Tsitouras, & T. E. Simos (Eds.), International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2018 [030015] (AIP Conference Proceedings; Vol. 2116). American Institute of Physics Inc.. https://doi.org/10.1063/1.5113999

Magneto-double diffusive convection in a viscoelastic fluid saturated porous layer with internal heat source. / Altawallbeh, A. A.; Hashim, Ishak; Bhadauria, B. S.

International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2018. ed. / T.E. Simos; T.E. Simos; T.E. Simos; T.E. Simos; Ch. Tsitouras; T.E. Simos. American Institute of Physics Inc., 2019. 030015 (AIP Conference Proceedings; Vol. 2116).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Altawallbeh, AA, Hashim, I & Bhadauria, BS 2019, Magneto-double diffusive convection in a viscoelastic fluid saturated porous layer with internal heat source. in TE Simos, TE Simos, TE Simos, TE Simos, C Tsitouras & TE Simos (eds), International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2018., 030015, AIP Conference Proceedings, vol. 2116, American Institute of Physics Inc., International Conference on Numerical Analysis and Applied Mathematics 2018, ICNAAM 2018, Rhodes, Greece, 13/9/18. https://doi.org/10.1063/1.5113999
Altawallbeh AA, Hashim I, Bhadauria BS. Magneto-double diffusive convection in a viscoelastic fluid saturated porous layer with internal heat source. In Simos TE, Simos TE, Simos TE, Simos TE, Tsitouras C, Simos TE, editors, International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2018. American Institute of Physics Inc. 2019. 030015. (AIP Conference Proceedings). https://doi.org/10.1063/1.5113999
Altawallbeh, A. A. ; Hashim, Ishak ; Bhadauria, B. S. / Magneto-double diffusive convection in a viscoelastic fluid saturated porous layer with internal heat source. International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2018. editor / T.E. Simos ; T.E. Simos ; T.E. Simos ; T.E. Simos ; Ch. Tsitouras ; T.E. Simos. American Institute of Physics Inc., 2019. (AIP Conference Proceedings).
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