Double diffusion effect on the bio-convective magnetized flow of tangent hyperbolic liquid by a stretched nano-material with Arrhenius Catalysts

Case Studies in Thermal Engineering, Journal Year: 2023, Volume and Issue: 44, P. 102838 - 102838

Published: Feb. 23, 2023

The idea of activation energy appearing in a chemical reaction has been widely applied to the production biodiesel, hydrogen, oil storage, geothermal manufacturing, base liquid mechanics, emulsified, food significant renewable source, as well sewage systems. This study aims investigate resultant repercussions double diffusion, energy, Brownian motion, thermal radiation, thermophoresis, viscous dissipation, magnetic field, and Joule heating on bioconvection tangent hyperbolic nanofluid flow over vertical stretching porous surface containing microbe (gyrotactic microorganisms). fluid transport equations are converted into ordinary differential using appropriate self-similarity variables after being solved finite difference method. impacts key parameters fluid's properties depicted graphs tables. When dimensionless is higher, mass transfer rate at stretched nanomaterial sheet drops. concentration near minimizes by increasing porosity parameter value, but opposite behavior happens far from sheet.

Language: Английский

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Effectiveness of melting phenomenon in two phase dusty carbon nanotubes (Nanomaterials) flow of Eyring-Powell fluid: Heat transfer analysis

Chinese Journal of Physics, Journal Year: 2023, Volume and Issue: 86, P. 160 - 169

Published: Sept. 10, 2023

Language: Английский

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Mathematical modeling of mixed convective MHD Falkner-Skan squeezed Sutterby multiphase flow with non-Fourier heat flux theory and porosity

Applied Mathematics and Mechanics, Journal Year: 2023, Volume and Issue: 44(11), P. 2005 - 2018

Published: Oct. 31, 2023

Language: Английский

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Unsteady magneto-hydro-dynamics flow of Jeffrey fluid through porous media with thermal radiation, Hall current and Soret effects

Journal of Magnetism and Magnetic Materials, Journal Year: 2023, Volume and Issue: 582, P. 171033 - 171033

Published: July 13, 2023

Language: Английский

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Dual solutions in Maxwell ternary nanofluid flow with viscous dissipation and velocity slip past a stretching/shrinking sheet

Alexandria Engineering Journal, Journal Year: 2024, Volume and Issue: 105, P. 437 - 448

Published: Aug. 6, 2024

The industrial significance of stability analysis for dual solutions and heat transfer sets the stage this research. Focusing on Maxwell ternary nanofluid flow, study aims to enhance thermal conductivity by delving into viscous dissipation velocity slip effects a stretching/shrinking sheet. Employing mathematical model, refined with nondimensional transformations MATLAB's BVP4C solver, research identifies examines influence key parameters fluid dynamics transfer. Results showcase progressive improvement in convective skin friction from mono (NF) binary hybrid (HNF), culminating (THNF). These improvements are significantly associated suction/injection parameter (S), whereas (σ) elastic (K) but negatively affect efficiency at elevated levels. robustness upper branch underscores reliability these findings. Remarkably, λ=−1.25 nanoparticle volume fraction 0.04, nanofluids achieve 2.9% leap over HNF, which itself surpasses NF 0.46%. findings hold potential significant advancements sectors such as electronics, manufacturing, energy, biomedical, environmental engineering, aerospace, automotive, aiming elevating efficiency.

Language: Английский

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Solar radiative and chemical reactive influences on electromagnetic Maxwell nanofluid flow in Buongiorno model

Journal of Magnetism and Magnetic Materials, Journal Year: 2023, Volume and Issue: 576, P. 170748 - 170748

Published: April 20, 2023

Language: Английский

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Dynamics of gyrotactic microorganisms for chemically reactive magnetized 3D Sutterby nanofluid flow comprising non-uniform heat sink-source aspects

Journal of Magnetism and Magnetic Materials, Journal Year: 2023, Volume and Issue: 578, P. 170798 - 170798

Published: May 11, 2023

Language: Английский

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A numerical approach to radiative ternary nanofluid flow on curved geometry with cross-diffusion and second order velocity slip constraints

International Journal of Heat and Fluid Flow, Journal Year: 2023, Volume and Issue: 105, P. 109255 - 109255

Published: Nov. 27, 2023

Language: Английский

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Cattaneo-Christov heat and mass transmission of dissipated Williamson fluid with double stratification

Alexandria Engineering Journal, Journal Year: 2023, Volume and Issue: 80, P. 553 - 558

Published: Sept. 7, 2023

The vast significance and applications in various industrial works such as heat cooling process, chemical reactors, food storage systems several medical motivated the author to conduct this type of study. aim paper is inspect two-dimensional incompressible magnetohydrodynamic flow Williamson fluid through a stretching sheet. Cattaneo-Christov temperature concentration considered with effects double stratification viscous dissipation. leading nonlinear partial differential equations are transformed into ordinary by means renowned similarity transformations solutions problem obtained bvp4c method on MATLAB software. parameter depending time relaxation declines motion. motion slowed down due Hartman number. mass noted be decline thermal solutal parameters. rises coefficient reduce transferal rate.

Language: Английский

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Unsteady flow of a ternary nanofluid over a slow-rotating disk subject to uniform suction and backpropagated neural network

Numerical Heat Transfer Part B Fundamentals, Journal Year: 2023, Volume and Issue: unknown, P. 1 - 21

Published: Oct. 26, 2023

The purpose of the proposed research work is to explore heat source or sink impact on unsteady three-dimensional flow ternary-hybrid nanofluid through a rotating disk. magnetohydrodynamic under radiative transfer and uniform suction also discussed in this study. partial differential equations problem are reduced into ordinary by employing apt similarity transformation solved numerically using Runge–Kutta Fehlberg fourth–fifth order method. various nondimensional parameters' effects velocity thermal profiles illustrated graphs. In addition, Levenberg Marquardt backpropagated neural network employed for determining Nusselt number skin friction model. outcomes developed models indicated performance metrics. Result reveals that rise parameter decreases profiles. profile increases with higher values radiation source/sink parameters. presented models' scheme found be perfect tool estimating surface drag force models.

Language: Английский

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