Enhanced heat transfer analysis of hybrid nanofluid over a Riga plate: incorporating Lorentz forces and entropy generation

A Ali, M Ahmed, A Ahmad, R Nawaz - Tribology International, 2023 - Elsevier
The Riga plate, comprising a configuration of electrodes and permanent magnets, can
induce a wall-parallel Lorentz force through external electric and magnetic fields, enabling …

Flow and heat transfer analysis of polymeric fluid in the presence of nanoparticles and microorganisms

R Khan, A Ahmad, M Afraz, Y Khan - Journal of Central South University, 2023 - Springer
This paper investigates the influence of polymers on the flow and heat transfer of
nanoparticles and microorganisms past a horizontal stretching sheet. The fundamental …

Volumetric thermo-convective and stratified prandtl fluid magnetized flow over an extended convectively inclined surface with chemically reactive species

S Bilal, K Pan, M Ramzan, CA Saleel - Physica Scripta, 2024 - iopscience.iop.org
Substantive applications of stratified flows have been observed in various industrial
operating systems. Stratified flows driven by gravity differences possess pervasive …

Effects of polymer and dust particles inclusion on drag and heat transfer characteristics in Non-Newtonian dusty fluids

R Khan, A Ahmad, R Nawaz - Numerical Heat Transfer, Part A …, 2023 - Taylor & Francis
The objective of this article is to examine the simultaneous incorporation of polymers and
dust particles, a previously unexplored topic according to the available literature …

Thermal performance of mixed convective radiative peristaltic flow of Bingham nanofluid

Z Nisar, B Ahmed, ME Ghoneim, MA Elkotb - Sensors and Actuators A …, 2024 - Elsevier
The significance of peristaltic phenomena has generated substantial interest within the fields
of biological and biomedical engineering. Therefore, the present study deals with …

3D thermally laminated MHD non-Newtonian nanofluids across a stretched sheet: intelligent computing paradigm

HM Shahbaz, I Ahmad, MAZ Raja, H Ilyas… - Journal of Thermal …, 2024 - Springer
The primary subject of this article is the study of the viscous flow of nanofluids consisting of
copper-methanol and water in the presence of a three-dimensional stretched sheet, which is …

Numerical study on the behavior of a polymeric MHD nanofluid: entropy optimization and thermal analysis

R Khan - International Journal of Numerical Methods for Heat & …, 2024 - emerald.com
Purpose Analyzing and reducing entropy generation is useful for enhancing the
thermodynamic performance of engineering systems. This study aims to explore how …

Entropy optimization of a FENE-P viscoelastic model: a numerically guided comprehensive analysis

R Khan, E Rossi di Schio, P Valdiserri - Journal of Thermal Analysis and …, 2024 - Springer
The influence of polymers on entropy generation processes is substantial, particularly in the
fields of fluid dynamics and rheology. The FENE-P (Finitely Extensible Nonlinear Elastic …

Natural Convection Heat Transfer Around a Sphere in a Rotating Fluid

M Sahoo, B Sahoo, TVS Sekhar - International Conference on …, 2023 - Springer
Numerical simulations are conducted to investigate the steady-state natural convection
occurring around a sphere immersed in a rotating viscous incompressible fluid. A higher …

Comment on the paper “Influence of nanoparticles on the electromagnetic hydrodynamic mixed convection flow and heat transfer of a polymeric FENE-P fluid past a …

A Pantokratoras - Journal of Magnetism and Magnetic Materials, 2023 - Elsevier
The equation (3) in [1] is as follows (1) κ∂ U∂ Y 2 Z 3+ Z-γ= 0 where U (m sec-1) is the fluid
velocity and Y (m) is the Cartesian coordinate. The parameter κ (below equation 6 in [1]) is …