On the onsetof thermal instability in a low Prandtl number nanofluid layer in a porous medium

R Chand, GC Rana, AK Hussein - Journal of Applied Fluid …, 2014 - jafmonline.net
Thermal instability in a low Prandtl number nanofluid in a porous medium is investigated by
using Galerkin weighted residuals method for free-free boundaries. For porous medium …

Effect of variable gravity on thermal convection in Jeffrey nanofluid: Darcy-Brinkman model

PL Sharma, D Bains, GC Rana - Numerical Heat Transfer, Part B …, 2024 - Taylor & Francis
The subject under consideration in this research has various geophysical and astrophysical
applications. Specifically, we investigate the impact of variable gravity on the onset of …

On the onset of thermal convection in rotating nanofluid layer saturating a Darcy–Brinkman porous medium

R Chand, GC Rana - International Journal of Heat and Mass Transfer, 2012 - Elsevier
In this paper, the effect of rotation on the onset of thermal convection in a horizontal layer of
nanofluid saturated by a Darcy–Brinkman porous medium is considered. A linear stability …

A couple stress of peristaltic motion of Sutterby micropolar nanofluid inside a symmetric channel with a strong magnetic field and Hall currents effect

NTM El-Dabe, GM Moatimid, MAA Mohamed… - Archive of Applied …, 2021 - Springer
The current study investigates the peristaltic transport of an incompressible micropolar non—
Newtonian nanofluid following the Sutterby model. The heat and mass transfer inside the …

Chaotic and oscillatory magneto-convection in a binary viscoelastic fluid under G-jitter

BS Bhadauria, P Kiran - International Journal of Heat and Mass Transfer, 2015 - Elsevier
A weak onlinear analysis of double diffusive convection in an electrically conducting
viscoelastic fluid layer heated from below, has been performed for the range of viscoelastic …

Lie group analysis and numerical solutions for non-Newtonian nanofluid flow in a porous medium with internal heat generation

MJ Uddin, NHM Yusoff, OA Bég, AI Ismail - Physica Scripta, 2013 - iopscience.iop.org
A mathematical model is presented and analysed for steady two-dimensional non-
isothermal boundary layer flow from a heated horizontal surface which is embedded in a …

[PDF][PDF] Study of nonlinear thermal convection of ternary nanofluid within Darcy-Brinkman porous structure with time dependent heat source/sink

K Sajjan, NA Ahammad, CSK Raju, MK Prasad… - AIMS Math., 2023 - aimspress.com
Study of nonlinear thermal convection of ternary nanofluid within Darcy-Brinkman porous
structure with time dependent heat sourc Page 1 AIMS Mathematics, 8(2): 4237–4260. DOI …

Thermal instability in a rotating porous layer saturated by a non-Newtonian nanofluid with thermal conductivity and viscosity variation

D Yadav, R Bhargava, GS Agrawal, N Yadav… - Microfluidics and …, 2014 - Springer
The stability of a non-Newtonian nanofluid saturated horizontal rotating porous layer
subjected to thermal conductivity and viscosity variation is investigated using linear and …

Thermal Instability of Rivlin–Ericksen elastico-viscous nanofluid saturated by a porous medium

R Chand, GC Rana - Journal of fluids engineering, 2012 - asmedigitalcollection.asme.org
Thermal instability in a horizontal layer of Rivlin–Ericksen elastico-viscous nanofluid in a
porous medium is considered. A linear stability analysis based upon normal mode analysis …

On the onset of thermal instability of a porous medium layer saturating a Jeffrey nanofluid

GC Rana, PK Gautam - Engineering Transactions, 2022 - et.ippt.pan.pl
The onset of stationary convection in thermal instability of porous layer saturating a Jeffrey
nanofluid is studied. The behaviour of nanofluid is described by a Jeffrey fluid model and the …