Magnetohydrodynamic pulsatile flow of third grade hybrid nanofluid in a porous channel with Ohmic heating and thermal radiation effects

K Govindarajulu, A Subramanyam Reddy - Physics of Fluids, 2022 - pubs.aip.org
In this work, magnetohydrodynamic pulsatile flow of third grade hybrid nanofluid in a porous
channel under the impacts of viscous dissipation, thermal radiation, and Ohmic heating has …

[HTML][HTML] Analysis of heat transfer and fluid flow in a microchannel heat sink with sidewall dimples and fillet profile

AK Okab, HM Hasan, M Hamzah, K Egab… - International Journal of …, 2022 - Elsevier
The performance of microchannel with sidewall dimples and fillet profile in the bottom
surface is investigated. Two dimple sizes of (0.5 mm and 1 mm) are systematically clustered …

Pulsating nanofluid flow in a wavy bifurcating channel under partially active uniform magnetic field effects

L Kolsi, F Selimefendigil, K Ghachem… - … Communications in Heat …, 2022 - Elsevier
Separated flow and thermal performance characteristics by combined utilization of surface
corrugation, partially active magnetic field, nanoparticle loading in the base fluid and flow …

Two-and-three-dimensional analysis of Joule and viscous heating effects on MHD nanofluid forced convection in microchannels

SM Mousavi, B Ehteshami, AAR Darzi - Thermal Science and Engineering …, 2021 - Elsevier
This paper aims to study viscous heating, Joule heating and their simultaneous impacts on
Al 2 O 3-water nanofluid laminar flow and thermal characteristics in the presence of a …

Entropy analysis on oscillating flow of third grade nanofluid in a channel with Joule heating: a Buongiorno model approach

K Govindarajulu, AS Reddy, AJ Chamkha - The European Physical …, 2023 - Springer
In the current investigation, hydromagnetic third grade pulsating nanofluid flow through a
channel under the influence of Brownian motion, thermophoresis, radiative heat has been …

Numerical study on heat transfer enhancement by viscoelastic fluid pulsating laminar flow in rectangular microchannel heat sinks

Z Zhan, L Chen, H Zhang, C Lin, S Li, X Li… - Applied Thermal …, 2022 - Elsevier
Efficient heat transfer technique at microscale is a long-term demand for development of
microelectronic device. Simple-structured microchannel heat sinks (MHSs) have the …

Irreversibilities and heat transfer in magnetohydrodynamic microchannel flow under differential heating

H Ragueb, A Tahiri, D Behnous, B Manser… - … Communications in Heat …, 2023 - Elsevier
This study investigates heat transfer and entropy generation in a microchannel subjected to
differential heating, viscous dissipation, and Joule heating within a magnetohydrodynamic …

Effects of Joule heating, thermal radiation on MHD pulsating flow of a couple stress hybrid nanofluid in a permeable channel

S Rajamani, AS Reddy - Nonlinear Analysis: Modelling and Control, 2022 - zurnalai.vu.lt
The current work deals with the pulsatile hydromagnetic flow of blood-based couple stress
hybrid nanofluid in a porous channel. For hybrid nanofluid, the fusion of gold (Au) and …

CFD Numerical Investigation of Thermal Performance of Diamond Shape Micro Rectangular Heat Exchanger

Jaideep, P Tomar, A Kumar - Heat Transfer Enhancement …, 2025 - Wiley Online Library
The present study examines the thermohydraulic behavior of micro pin fin heat sinks with
diamond‐shaped pin fins with a constant surface area, with air at 4% volumetric …

Turbulent mixed convective heat transfer in a ventilated enclosure with a cylindrical/cubical heat source: a 3D analysis

D Chati, S Bouabdallah, B Ghernaout… - Energy Sources, Part …, 2023 - Taylor & Francis
ABSTRACT A numerical study of three-dimensional turbulent mixed convection in a
ventilated, thermally insulated cavity containing a hot body (cylindrical or cubical) is …