Enhancement of heat transfer in thin-film flow of a hybrid nanofluid over an inclined rotating disk subject to thermal radiation and viscous dissipation

International Journal of Heat and Fluid Flow, Journal Year: 2024, Volume and Issue: 107, P. 109360 - 109360

Published: March 26, 2024

Language: Английский

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Endothermic and exothermic reactions and stagnation point nanofluid flow over a porous stretched surface with a revised Buongiorno model

South African Journal of Chemical Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

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Thermodynamics and solar radiative analysis in Jeffery-Hamel flow through non-parallel channel by novel Improved Residual Power Series Method

Case Studies in Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 105767 - 105767

Published: Jan. 1, 2025

Language: Английский

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Numerical study of Jeffrey fluid Jeffery Hamel flow through interacting channels embedded in porous medium

Multiscale and Multidisciplinary Modeling Experiments and Design, Journal Year: 2025, Volume and Issue: 8(4)

Published: March 1, 2025

Language: Английский

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Mathematical modelling of MHD hybrid nanofluid flow in a convergent and divergent channel under variable thermal conductivity effect

Applied Rheology, Journal Year: 2025, Volume and Issue: 35(1)

Published: Jan. 1, 2025

Abstract The aim of this research is to analyse the combined effect variable thermal conductivity and nonlinear radiation on magnetohydrodynamic (MHD) hybrid nanofluid flow in convergent-divergent channels. effects two nanoparticles (i.e. ZrO 2 {\text{ZrO}}_{\text{2}} SiO {\text{SiO}}_{\text{2}} ) base fluid H O {\text{H}}_{\text{2}}\text{O} are considered work. partial differential equations modelling problem reduced ordinary following application similarity transformations. system has been solved analytically with transform method numerically Runge–Kutta–Fehlberg 4th–5th order assistance shooting technique. Comprehensive analysis discussion have conducted regarding impact multiple governing parameters dimensionless velocity temperature distributions. These include conductivity, radiation, Hartman number, nanoparticle volume fraction. Finally, will provide some insights into usefulness MHD channels, results produced by analytical data also strengthened verified use numerical as well from literature.

Language: Английский

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Case Study on Homogeneous–Heterogeneous Chemical Reactions in a Magneto Hydrodynamics Darcy–Forchheimer Model with Bioconvection in Inclined Channels

Magnetochemistry, Journal Year: 2025, Volume and Issue: 11(5), P. 37 - 37

Published: May 2, 2025

This study focuses on understanding the bioconvection in Jeffery–Hamel (JH) flow, which has valuable applications areas like converging dies, hydrology, and automotive industry, make it a topic of practical importance. research aims to explore Homogeneous–Heterogeneous (HH) chemical reactions magnetic Darcy–Forchheimer model with convergent/divergent channels. To analyze role porosity, law is applied. The main system equations simplified through similarity transformation into ordinary differential solved numerically help NDSolve technique. results, compared previous studies for validation, are presented graphs tables. reveals that divergent channels, velocity decreases higher solid volume fractions, while convergent increases. Furthermore, various physical parameters, such as Eckert number porosity parameter, increase skin friction channels but decrease These findings suggest parameters investigated this can effectively enhance homogeneous reactions, providing insights applications.

Language: Английский

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Thermal analysis of ternary hybrid nanofluid flow in convergent/divergent channel using box-behnken design of response Surface methodology

Results in Physics, Journal Year: 2025, Volume and Issue: 74, P. 108293 - 108293

Published: May 4, 2025

Language: Английский

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Analysis of Activation and Dissipation Energies in Jeffery-Hamel Flow (JHF) through Non-Parallel Stretchable Channels

Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 103382 - 103382

Published: Nov. 1, 2024

Language: Английский

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Exploration of Chemical Reaction and Activation Energy Role of Jeffery-Hamel Jeffery Fluid Flow in Penetrable Non-Parallel Channels with Entropy Optimization

Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 103177 - 103177

Published: Oct. 1, 2024

Language: Английский

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Rotating micropolar hybrid nanofluid: Exothermic/endothermic effects and waste discharge on exponential sheet

Mathematical Methods in the Applied Sciences, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 19, 2024

This research offers a comprehensive investigation into the steady‐state, three‐dimensional flow of an incompressible hybrid nanofluid over bi‐directionally stretching exponential sheet. A central aspect study is behavior rotating micropolar fluids within Darcy‐Forchheimer porous medium, enhanced by inclusion electromagnetic forces. The effects embedding nanoparticles and in water‐based fluid are explored to reveal their influence on motion heat transfer. thermal dynamics scrutinized, with particular emphasis roles absorption viscous dissipation. Moreover, this incorporates both endothermic exothermic reactions radiative flows, alongside impact Soret Dufour diffusion effects. discharge wastewater critical issue environmental management industrial applications, underscoring need for rigorous regulation prevent water pollution ensure adherence standards. addresses non‐Newtonian resulting from discharge, incorporating Arrhenius activation energy analysis. Furthermore, microorganisms studied under velocity slip conditions range convective boundary conditions. Through application similarity transformations, governing differential equations derived solved numerically using MATLAB's bvp4c solver, results depicted through detailed graphical analysis illustrate fluid's complex behavior. transfer rate gets reduced 1.96% enhancement Eckert number.

Language: Английский

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