Results 51 to 60 of about 7,905 (154)

Rayleigh-Marangoni Instability of Binary Fluids with Small Lewis Number and Nano-Fluids in the Presence of the Soret Effect

Fluid Dynamics & Materials Processing, 2010
A general model for two-component transport phenomena applicable for both nanofluids and binary solutions is formulated. We investigate a combined long-wave Marangoni and Rayleigh instability of a quiescent state of a binary (nano-) liquid layer with a non-deformable free surface. The layer is heated from below or from above. The concentration gradient
Podolny, A., Nepomnyashchy, A., Oron, A.
openaire   +1 more source

Numerical simulation of mutual convective heat transfer and Soret-Dufour Effects in a MHD nanofluid-filled porous enclosure with fractal barriers

Case Studies in Thermal Engineering
This study presents a numerical investigation of mutual convective heat and mass transfer in a magnetohydrodynamic (MHD) nanofluid-filled porous enclosure featuring fractal internal barriers.
Zahir Shah, Muhammad Salim Khan, M. Sulaiman, Kholod M. Abualnaja, Muhammad Asif   +4 more
doaj   +1 more source

Radiation Effect on MHD Blood Flow Through a Tapered Porous Stenosed Artery with Thermal and Mass Diffusion

International Journal of Applied Mechanics and Engineering, 2019
A mathematical model for MHD blood flow through a stenosed artery with Soret and Dufour effects in the presence of thermal radiation has been studied. A uniform magnetic field is applied perpendicular to the porous surface.
M. Sharma, R.K. Gaur, B.K. Sharma
doaj   +1 more source

Multiphysics Finite Element Analysis of Diffusive–Bioconvective MHD Hybrid Nanofluid Flow Over an Exponentially Stretching Sheet

Advances in Mathematical Physics
This study examines the diffusive–bioconvective magnetohydrodynamic (MHD) flow of a hybrid nanofluid past an exponentially stretching sheet embedded in a porous medium, incorporating thermal radiation, viscous dissipation, Soret–Dufour effects, and ...
Paul M. Matao, L. Joseph Sademaki
doaj   +1 more source

Comparative study of hybrid, tri-hybrid and tetra-hybrid nanoparticles in MHD unsteady flow with chemical reaction, activation energy, Soret-Dufour effect and sensitivity analysis over Non-Darcy porous stretching cylinder

Heliyon
Present study investigates influence of Soret-Dufour effects on MHD unsteady flow of a tetra-hybrid nanofluid (Al2O3, Cu, SiO2 and TiO2 with base fluid water) within non-Darcy porous stretching cylinder. Additionally, chemical reaction, activation energy,
Amudhini M, Poulomi De
doaj   +1 more source

Soret and Dufour effects on free convective heat and solute transfer in fluid saturated inclined porous cavity

Engineering Science and Technology, an International Journal, 2015
The present problem addresses double diffusive free convection in an inclined square cavity filled with fluid saturated porous medium under the influence of Soret and Dufour effects. The inclined cavity makes an angle with the horizontal plane.
Chandra Shekar Balla, Kishan Naikoti
doaj   +1 more source

Soret and dufour impacts on radiative power-law fluid flow via continuously stretchable surface with varying viscosity and thermal conductivity

Scientific Reports
The intricate dynamics of mixed convective thermic and species transport in a power-law flowing fluid through a continuously stretched surface are investigated. The uniqueness of this study lies in the consideration of fluid variable thermic conductivity
T. S. Khaleque, A. Hossain, M. D. Shamshuddin, Mohammad Ferdows, S. O. Salawu, Shuyu Sun   +5 more
doaj   +1 more source

Chemical reaction, radiative heat and mass transfer impact on unsteady MHD flow past a porous vertical plate with heat source and dissipation

Results in Engineering
The present study examines combined heat and mass transfer in the unsteady MHD natural convection of a viscous fluid within a porous medium, taking into account thermal radiation and chemical reaction effects.
Kurma Santhosha, B. Shankar Goud, Kottakkaran Sooppy Nisar   +2 more
doaj   +1 more source

DOUBLE-DIFFUSIVE NATURAL CONVECTION OF LOW PRANDTL NUMBER LIQUIDS WITH SORET AND DUFOUR EFFECTS

Frontiers in Heat and Mass Transfer, 2018
Mo Yang, Gang Qiu, Jin Wang, Yuwen Zhang
openaire   +2 more sources

Effects of Soret and Dufour numbers on MHD thermosolutal convection of a nanofluid in a finned cavity including rotating circular cylinder and cross shapes

International Communications in Heat and Mass Transfer, 2022
Abdelraheem M. Aly, Shreen El-Sapa
openaire   +1 more source