Impact of radiation and chemical reaction on stagnation-point flow of Hydromagnetic Walters' B fluid with Newtonian heating

Akinbo, B.J.; Olajuwon, B. I.

doi:10.1016/j.icheatmasstransfer.2021.105115

Cited by 19 publications

(7 citation statements)

References 16 publications

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“…Nandhini et al [31] adopted the chemically reactive flow process of Casson fluid which is passing on the stretchy surface and examined that the temperature decelerates due to chemical reaction. Akinbo and Olajuwon [32] considered the stagnation flow of Walters' B fluid and examined the mass transfer rate by assuming the chemical reaction. Megahed and Abbas [33] determined the heat stratification and chemical reaction impact on the cross fluid flowing on the porous surface.…”

Section: Introductionmentioning

confidence: 99%

Numerical computation of joule heating and chemical reaction for the radiated Casson fluid on the slender parabolic surface

Salahuddin,

Awais

2024

Z Angew Math Mech

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This work dealing to solve the numerical results of magnetohydrodynamic flow material (Casson fluid) moving over the slender parabolic surface with temperature dependent viscosity. To make the enhancement in the thermal and solutal fields, we have determined the impact of thermal radiation, viscous dissipation, joule heating, and chemical reaction on the considered flow material. Due to huge applications in coating processes and aerodynamic industries, the suction/Injection is assumed at the surface. With the help of assumed assumptions, the governing equations are obtained in partial differential equation forms, and these equations are translated into ordinary differential equations form by using the Levy‐Lee similarity transformations. The translated forms of ODE's are then numerically solved by using the Adams‐Milne (Predictor–Corrector) technique. The graphical and numerical findings are determined by producing the emerging parameters. The decrement in velocity is noted due to fluid parameter and suction coefficient whereas the enhancement happens due to natural convection. The numerical determination of physical quantities including, Nusselt number, Skin friction and Sherwood number are also examined here and compared the findings with two numerical techniques (Adam‐Milnes and Bvp4c method).

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Section: Introductionmentioning

confidence: 99%

Numerical computation of joule heating and chemical reaction for the radiated Casson fluid on the slender parabolic surface

Salahuddin,

Awais

2024

Z Angew Math Mech

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“…Because of the versatility of non-Newtonian fluids, different fluid models under it have been documented extensively in the literature. For example, the Walters' B fluid was considered by different authors in [12][13][14][15][16]. While the Casson Nanofluid was treated by Akaje and Olajuwon [17,19] and Akaje [18].…”

Section: Introductionmentioning

confidence: 99%

Study on Impact of Magnetic Dipole and Thermal Radiation on Flow/Heat Transfer of Jeffery Fluid over Stretching Sheet with Suction/Injection

Iyoko

Olajuwon

2023

ARFMTS

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In many industries, the knowledge of boundary layer flow and transfer of heat over a stretching sheet is applied. Getting the desired product from these industrial processes is usually a problem. Hence, the purpose of this examination was to establish the impact of thermal radiation and magnetic dipole on the movement and conveyance of heat in Jeffery fluid over a stretching surface that is linear. The model equations of the problem are converted into coupled nonlinear ordinary differential equations employing similarity transformations. The Chebyshev spectral collocation method was utilized to get a solution for the fluid’s velocity and temperature. The different parameters in the problem are varied to determine their influence; these effects are represented by tables and graphs as determined by the prescribed surface temperature (PST) and prescribed heat flux (PHF) thermal processes. Results for particular cases are compared with those gotten by the Generic algorithm and Nelder Mead method, and a very good agreement exists. Thermal radiation causes an increment in temperature for PST and PHF processes, while magnetic dipole reduces the velocity of the fluid and increases temperature for the case of PST whereas it exhibits both an increase and decrease in temperature for the PHF case.

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“…They performed stability analysis on convection cells and carried out excellent results. The authors [ [56] , [57] , [58] , [59] ] also considered the impacts of thermal radiation in their representative literatures .…”

Section: Introductionmentioning

confidence: 99%

Viscoelastic hybrid nanofluid flow over a vertical plate with sinusoidal surface temperature variations

Roy¹,

Ghosh²

2023

Heliyon

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Impact of radiation and chemical reaction on stagnation-point flow of Hydromagnetic Walters' B fluid with Newtonian heating

Cited by 19 publications

References 16 publications

Numerical computation of joule heating and chemical reaction for the radiated Casson fluid on the slender parabolic surface

Numerical computation of joule heating and chemical reaction for the radiated Casson fluid on the slender parabolic surface

Study on Impact of Magnetic Dipole and Thermal Radiation on Flow/Heat Transfer of Jeffery Fluid over Stretching Sheet with Suction/Injection

Viscoelastic hybrid nanofluid flow over a vertical plate with sinusoidal surface temperature variations

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