Wall jet plasma fluid flow problem for hybrid nanofluids with Joule heating

International Journal of Ambient Energy, Journal Year: 2023, Volume and Issue: 44(1), P. 2459 - 2468

Published: Aug. 24, 2023

ABSTRACTHybrid fluids retain excellent energy transportation properties similar to mono-fluids. Like materials they have appliances in obvious fields such as solar collectors and military equipment. This analysis intends analyse the important thermal radiation effects on Joule heating by wall jet blood flow presence of a hybrid nanofluid over moving surface. At present, hold base fluid into nanoparticles silver zinc oxide. The governing PDEs were converted non-linear ODEs applying approximate transformations. These transformed nonlinear equations determined mathematically using finite element method. contributory results current research enhanced injection nanoparticle concentration parameters that add motion although magnetic field strength controls motion. Also, this displayed has much fair effect mechanical cylinder be cooled with strength, ductility, hardness stiffness. Here inside fluid-(water) increased its cooling efficiency 15–25% subject applied per cent utilising (ZnO-plasma)+Ag was good medium (Ag-water)+ZnO bring great stiffness.KEYWORDS: Hybrid nanofluidswall jetJoule heatingradiation Disclosure statementNo potential conflict interest reported author(s).

Language: Английский

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Mathematical analysis of MHD hybrid nanofluid flow with variable viscosity and slip conditions over a stretching surface

Materials Today Communications, Journal Year: 2023, Volume and Issue: 36, P. 106692 - 106692

Published: July 20, 2023

Language: Английский

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Analysis of mixed convective stagnation point flow of hybrid nanofluid over sheet with variable thermal conductivity and slip Conditions: A Model-Based study

International Journal of Heat and Fluid Flow, Journal Year: 2024, Volume and Issue: 106, P. 109296 - 109296

Published: Jan. 16, 2024

Language: Английский

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Significance of Thompson and Troian slip effects on Fe3O4-CoFe2O4 ethylene glycol-water hybrid nanofluid flow over a permeable plate

Hybrid Advances, Journal Year: 2024, Volume and Issue: 6, P. 100262 - 100262

Published: July 27, 2024

This study aims to analyze the electromagnetic, hydro-thermal characteristics of hybrid nanofluid (Fe3O4-CoFe2O4/EG-water) flow over a permeable plate considering Thompson and Troian slip, suction/injection effects. By employing suitable similarity transformations, governing partial differential equations (PDEs) describing are converted into set highly nonlinear ordinary (ODEs). These transformed computationally solved using "bvp4c technique" in MATLAB. The detailed graphs illustrate impact various factors for instance, Hartmann number, electric parameter, velocity slip critical shear rate, permeability heat generation/absorption parameter suction/blowing on temperature distributions. Also, tabular data facilitates quantitative examination these influences. profiles exhibit opposite nature influenced by such as Furthermore, parameters increase, so do absolute values Nusselt number. Conversely, higher Eckert number cause decrease values.

Language: Английский

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A theoretical analysis of the ternary hybrid nano-fluid with Williamson fluid model

Ain Shams Engineering Journal, Journal Year: 2024, Volume and Issue: 15(8), P. 102839 - 102839

Published: May 24, 2024

The commercialization of nanotechnology is significant in the areas pharmaceutical delivery, supercapacitors, catalysts, microelectronics, thermal energy plants, automotive cooling, fuel cell membranes, crack-resistant paint, and water purification. Here Darcy-Forchheimeir hydromagnetic flow radiative Williamson trihybrid MOS2+ZrO2+GO/Ethyleneglycol nanofluid subject to entropy generation investigated. Molybdenum disulfide MOS2, zirconium dioxide ZrO2, graphene oxide GO nanoparticles base fluid (Ethylene glycol) are incorporated. Darcy-Forchhiemeir porous medium dissipative heat transfer attributes considered. Furthermore, convective boundary condition incorporated for analysis. Thermal radiation employed perform a study phenomenon while keeping mind practical applications. governing PDEs converted into ODEs by appropriate transformations. Using homotopy analysis method (HAM), resulting non-dimensional systems addressed analytically. implications various factors on transmission rate friction factor tri-hybrid nanofluid, hybrid MOS2+ZrO2/Ethyleneglycol nanomaterial, nanoliquid MOS2/Ethyleneglycol investigated through tables. Further, velocity, temperature, rate, Bejan number all three nano-liquid scenarios response influential parameters (Weissenberg We, magnetic parameter M, Rd, Brinkman Br, suction S, Fr, Biot Bi) graphically evaluated. velocity declines as grows. A greater Weissenberg results an increased number. Temperature increase with higher value. enhanced drag force. decreases increasing effect. In conclusion, current outcome excellent invention that came before it.

Language: Английский

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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, Journal Year: 2024, Volume and Issue: 10(15), P. e35731 - e35731

Published: Aug. 1, 2024

Present study investigates influence of Soret-Dufour effects on MHD unsteady flow a tetra-hybrid nanofluid (Al

Language: Английский

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Optimization of heat transfer rate of trihybrid nanofluid Embedded between two horizontal coaxial cylinders by RSM

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: 60, P. 104637 - 104637

Published: June 4, 2024

Heat pipes are heat transfer devices that carry from one point to another efficiently. The thermal conductivity and performance of the pipe can be increased by integrating nanofluids, making them appropriate for applications such as electronics cooling, spacecraft management, recovery systems. suggested work is being carried out approximate solution tri-hybrid nanofluid (copper (Cu), silver (Ag) graphene oxide (GO)) flow between two horizontal coaxial cylinders. inner cylinder rotating with constant velocity outer fixed. Moreover, under influence magnetic field. system governing partial differential equations converted into a set non-linear ordinary incorporating suitable similarity transformation then solved numerically employing Runga-Kutta 4th order technique. Response surface methodology (RSM) also incorporated in optimize rate various combinations physical parameters involved study. study revealed temperature raising strength Reynolds number melting parameter. From optimization technique RSM it came know reached its peak value when concentration nanoparticle fluid higher than normal.

Language: Английский

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Non Linear Thermal Radiation Analysis of Electromagnetic Chemically Reacting Ternary Nanofluid Flow over a Bilinear Stretching Surface

Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 103841 - 103841

Published: Jan. 1, 2025

Language: Английский

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Exploring heat generation and magnetic effects on unsteady ternary nanofluid flow over a dynamic wedge in porous media

Chinese Journal of Physics, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

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Entropy generation due to nanofluid flow in porous media over radiative permeable exponentially surface with nanoparticle aggregation effect

Tribology International, Journal Year: 2023, Volume and Issue: 188, P. 108852 - 108852

Published: Aug. 2, 2023

Language: Английский

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