An analytical study of linear stability analysis on Soret driven ferrothermohaline convection in a Darcy porous medium with MFD viscosity and coriolis force

Dublin Core

Title

An analytical study of linear stability analysis on Soret driven ferrothermohaline convection in a Darcy porous medium with MFD viscosity and coriolis force

Subject

Coriolis force, Darcy Model, ferromagnetic fluid, MFD viscosity, perturbation technique, Soret Effect.

Description

The effect of magnetic field dependent (MFD) viscosity on the onset of Soret driven convection in a ferromagnetic fluid layer heated from below and salted from above saturating rotating porous medium in the presence of vertical magnetic field is investigated theoretically by using Darcy model. The resulting eigenvalue problem is solved using the regular perturbation technique. Both stationary and oscillatory instabilities have been obtained. It is found that increase in MFD viscosity and increase in magnetic Rayleigh number is to delay the onset of ferroconvection, while the nonlinearity of fluid magnetization has no influence on the stability of the system.
Journal of Naval Architecture and Marine Engineering Vol 19(2), December, 2022 p. 83-96

Creator

Murugan, D
Sekar, R

Source

Journal of Naval Architecture and Marine Engineering; Vol. 19 No. 2 (2022); 83-96
2070-8998
1813-8535

Publisher

Association of Naval Architects and Marine Engineers

Date

2023-01-03

Rights

Copyright (c) 2022 Journal of Naval Architecture and Marine Engineering
http://creativecommons.org/licenses/by-nc/4.0

Relation

Format

application/pdf

Language

eng

Type

info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

Identifier

Coverage

India

Citation

D Murugan and R Sekar, An analytical study of linear stability analysis on Soret driven ferrothermohaline convection in a Darcy porous medium with MFD viscosity and coriolis force, Association of Naval Architects and Marine Engineers, 2023, accessed November 6, 2024, https://igi.indrastra.com/items/show/3309

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