...Sivasankaran Sivanandam; Sivakumar Varudaraj; Manjula Chinnusamy Purpose This study aims to numerically investigate the effect of thermal radiation, heat absorption/generation, and the sidewall’s nonuniform heating condition by a hat function on free convective movement and heat transport...

... Emerald Publishing Limited Licensed re-use rights only Regression analysis Ternary hybrid nanofluid Stability analysis Thermal radiation Stretching/shrinking surface Stagnation-point flow Over the past few years, nanofluids have attracted great interest owing to their superior heat...

... to understanding the effects of slip, rotation, magnetic field, thermal radiation, viscous dissipation and activation energy on three-dimensional flow in a couple stress fluid. The numerical–statistical approach adopted in this research helps gain insights into the interplay between parameters and paves the way...

...; and Be = Bejan number. Thermal radiation Hybrid nanofluid Partial heating Irreversibility analysis Ecological coefficient of performance Wavy inverted T-shaped cavity DST-FIST, Govt of India (File No.: SR/FST/MS-I/2022/123) DST-FIST, Govt of India UGC-JRF (D.O. No. 24D/03...

... Emerald Publishing Limited Licensed re-use rights only Ellis nanofluid Internal heating Thermal radiation Machine learning Mixed convection Artificial neural network algorithm α = Material parameter (–); γ = Curvature parameter (–); N = Local...

.../approach The governing equations are formulated using the Darcy–Brinkman model, with the porous medium treated as homogeneous and isotropic. Local thermal non-equilibrium ( LTNE ) between fluid and solid phases is explicitly included. Thermal radiation is modeled using the Rosseland diffusion...

...–Brinkman–Forchheimer porous resistance, Soret and Dufour cross-diffusion, viscous dissipation, inclined magnetohydrodynamic effects with Joule heating, nonlinear Rosseland thermal radiation and an Arrhenius-type chemical reaction. NEPCM melting is modeled using an effective heat-capacity ratio. System...

... 29 01 2026 27 02 2026 © 2026 Emerald Publishing Limited 2026 Emerald Publishing Limited Licensed re-use rights only Physics-informed neural network (PINN) Local nonsimilarity (LNS) method Thermal radiation Viscous dissipation Magnetohydrodynamics (MHD) Casson fluid Porous...

... parameters. This study aims to address this gap by examining the linear stability, sensitivity and optimized performance of AA7075-water nanofluid flow over an exponentially shrinking sheet under the combined effects of an inclined magnetic field, thermal radiation and Joule heating. Design/methodology...

...Abeer S. Alnahdi; Muhammad Sulaiman; Taza Gul Purpose This study aims to investigate the role of nanoparticle radius and inter-particle spacing on the thermal and flow characteristics within an unsteady permeable channel under the impact of thermal radiation. Design/methodology/approach...

... ) thnf σ thnf B 0 2 u 2 − 2 1 ( ρ C p ) thnf α 1 r 3 ( u ( ∂ u ∂ r ) 2 + 4 u 3 ) Ternary hybrid nanofluid Blood flow Non-Newtonian fluid Non-Darcy porous medium Thermal radiation Slip effects...

...) to examine the Bingham fluid movement in heavy oil reservoirs with thermal radiation. Semi-analytical methods were used in Rahmani and Taghavi 2022) to study the plane Poiseuille movement of a Bingham nanofluid on a superhydrophobic surface. A dimensionless quantity known as the Brinkman ratio is used...

... transport systems. Motivated by these applications, this study aims to examine the characteristics of nanofluid flow past a horizontal cylindrical surface with heat source/sink and thermal radiation. The nanofluid is prepared by suspending the Single-Walled Carbon Nanotubes (SWCNTs)/Multi-Walled Carbon...

... only Thermal radiation Trapezoidal enclosure Hybrid nanofluid Compact scheme Different thermal profiles Energy and solute transfer Pr = Prandtl number; Ra = Rayleigh number; Da = Darcy number; Ha = Hartmann number...

... and regression analysis to investigate several unexamined factors, including Lorentz force, porous media, viscous dissipation, suction and thermal radiation, within the context of thermal and Navier’s slippage constraints. the induced magnetic field is sufficiently small and is ignored when a homogeneous...

... at three distinct temperatures (5°C, 20°C and 60°C) is incorporated to analyse variations in viscosity and Prandtl number. The study also examines the combined effects of Soret–Dufour numbers and thermal radiation on heat and mass transfer within the nanofluid. Findings The results demonstrate...

..., considering the effects of thermal radiation and the velocity of blowing or suction. The study found that higher Casson parameters can impede fluid motion but can positively affect temperature. Mukhopadhyay et al. (2013) proposed a mathematical model for unsteady Casson fluid flow, focusing...

.... Design/methodology/approach The ISPH method solves the nondimensional governing equations of a physical model. The ISPH simulations are attained at different Frank–Kamenetskii number, Darcy number, coupled Soret/Dufour numbers, coupled Cattaneo–Christov heat/mass fluxes, thermal radiation parameter...

...Sumant Kumar; B.V. Rathish Kumar; S.V.S.S.N.V.G. Krishna Murthy; Deepika Parmar Purpose Thermo-magnetic convective flow analysis under the impact of thermal radiation for heat and entropy generation phenomena is an active research field for understanding the efficiency of thermodynamic systems...

...Safia Akram; Maria Athar; Khalid Saeed; Mir Yasir Umair; Taseer Muhammad Purpose The purpose of this study, thermal radiation and viscous dissipation impacts on double diffusive convection on peristaltic transport of Williamson nanofluid due to induced magnetic field in a tapered channel...