Effect of local thermal non-equilibrium on the onset of convection in an anisotropic bidispersive porous layer

Joint Authors

Mankhi, Isra M.
Haddad, Shadha A.

Source

al-Qadisiyah Journal for Computer Science and Mathematics

Issue

Vol. 13, Issue 2 (30 Jun. 2021), pp.181-192, 12 p.

Publisher

University of al-Qadisiyah College of computer Science and Information Technology

Publication Date

2021-06-30

Country of Publication

Iraq

No. of Pages

12

Main Topic

Mathematics
Information Technology and Computer Science

Abstract EN

The onset of thermal convection of a fluid saturated anisotropic bidisperse porous medium under the condition of local thermal non-equilibrium is investigated.

We have studied the case of flow in the macropores and micropores when the porous materials are of Darcy type.

The temperatures in the macropores and micropores are allowed to be different.

We concentrate our attention on the state of a permeability tensor is transversely isotropic with the isotropy axis in the vertical direction of gravity and the permeability ratios of vertical to horizontal are different in the macropores and micropores .

The effect of various parameters on the stationary convection is discussed.

In particular the effects of macro permeabilities, the micro permeabilities, the measure between the permeability in the macro phase and micro phase and various interaction parameters on the stationary convection are studied.

The numerical results are presented for free-free boundary conditions.

American Psychological Association (APA)

Mankhi, Isra M.& Haddad, Shadha A.. 2021. Effect of local thermal non-equilibrium on the onset of convection in an anisotropic bidispersive porous layer. al-Qadisiyah Journal for Computer Science and Mathematics،Vol. 13, no. 2, pp.181-192.
https://search.emarefa.net/detail/BIM-1266859

Modern Language Association (MLA)

Mankhi, Isra M.& Haddad, Shadha A.. Effect of local thermal non-equilibrium on the onset of convection in an anisotropic bidispersive porous layer. al-Qadisiyah Journal for Computer Science and Mathematics Vol. 13, no. 2 (2021), pp.181-192.
https://search.emarefa.net/detail/BIM-1266859

American Medical Association (AMA)

Mankhi, Isra M.& Haddad, Shadha A.. Effect of local thermal non-equilibrium on the onset of convection in an anisotropic bidispersive porous layer. al-Qadisiyah Journal for Computer Science and Mathematics. 2021. Vol. 13, no. 2, pp.181-192.
https://search.emarefa.net/detail/BIM-1266859

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 191-192

Record ID

BIM-1266859