Effect of Thermal Radiation, Temperature Jump and Inclined Magnetic Field on the Peristaltic Transport of Blood Flow in an Asymmetric Channel with Variable Viscosity and Heat Absorption/Generation

Dar, Ahsana

doi:10.1007/s40997-020-00349-6

Cited by 25 publications

(9 citation statements)

References 34 publications

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“…Kiwan and Al‐Nimr 20 examined the boundary layer flows with slip velocity and temperature jump, and they established that a similarity solution exists only for the stagnation point flow over an isothermal surface. Recent works on velocity slip and temperature jump can be seen in the articles by Dar, 21 Iqbal et al, 22 and Nandeppanavar et al 23 …”

Section: Introductionmentioning

confidence: 99%

“…Kiwan and Al-Nimr 20 examined the boundary layer flows with slip velocity and temperature jump, and they established that a similarity solution exists only for the stagnation point flow over an isothermal surface. Recent works on velocity slip and temperature jump can be seen in the articles by Dar, 21 Iqbal et al, 22 and Nandeppanavar et al 23 Radiation heat transfer effects are prominent in boundary layer flow due to its practical and industrial applications in space technology, nuclear power plant, solar power technology, and high-temperature process. 24 It is also observed that an applied magnetic field can considerably reshape the cooling rate in conducting fluid in the thermal radiation presence.…”

Section: Introductionmentioning

confidence: 99%

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Slip and temperature jump effects of MHD stagnation point flow towards a translating plate considering nonlinear radiations

Sarkar

Makinde

2022

Heat Trans

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This article investigates the combined effects of nonlinear radiation and magnetic parameter under the velocity slip and temperature jump conditions on the boundary layer flow, arising in magnetohydrodynamics stagnation point flow toward a horizontal moving plate with constant velocity, U w ${U}_{w}$. The governing mass, momentum, and energy equations are reduced into nonlinear ordinary differential equations with boundary conditions using the relevant similarity variables. The reduced boundary value problem is regulated by the magnetic parameter, slip parameter, temperature jump parameter, Prandtl number, radiation parameter, and temperature ratio parameter. In the absence of an analytic solution, the reduced equations are then demonstrated numerically using the shooting technique. The effects of parameters on the flow domain are analyzed using tables and figures. Moreover, two‐dimensional streamlines are plotted for visualizing fluid flow. It is found that the temperature decreases as the magnetic parameter, slip parameter, temperature jump parameter, and Prandtl number increase, but the opposite scenario is observed when the radiation parameter and temperature ratio parameter increase.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Slip and temperature jump effects of MHD stagnation point flow towards a translating plate considering nonlinear radiations

Sarkar

Makinde

2022

Heat Trans

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“…The description of the effect of an inclined magnetic field due to entropy formation in a ferro-fluid past an elastic plate in the presence of fractional slip and non-linear heat radiation has been given by Ganga et al [18]. The analysis of the effect of heat radiation, temperature gradient with an angled magnetic field on peristaltic blood transport under asymmetric duct in the presence of changing viscosity and thermal source/sink has been attributed to Dar [19]. Meanwhile, he used the means of regular perturbation method by assuming a high wavelength and small Reynolds number approximations.…”

Section: Introductionmentioning

confidence: 99%

Analysis and Simulation of Hydromagnetic Nano-Fluid Flow Passing an Inclined Heated Sheet

Uka¹,

Agbo²,

Omamoke³

et al. 2022

IJHT

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The examination of nano-fluid in recent time has been encouraging just as its research interest cuts across some disciplines such as mathematics, mechanical, chemical, civil engineering, physics, earth and natural sciences. Its applicability in the industrial and technological advancement helps in controlling the rate at which heat is conducted and diffuses in a given medium, as well as improving thermal transportation through convection, radiation and conduction. In this work, the analysis of hydromagnetic nano-fluid flow past an inclined heated surface with temperature dependent non-uniform heat source/sink and thermal radiation under heat and mass transmission perspective is considered. Adequate similarity variables are employed in recovering the nonlinear coupled ordinary differential equations (ODEs) from the partial differential equations (PDEs) which describe the equation of the boundary layer. The transformed equations (ODEs) are addressed both analytically and numerically with the aid of regular series approximation technique and Wolfram Mathematica package. The numerically simulated obtained results are graphically presented with legends. The computations opined that velocity declines while energy increases as the magnetic field number enhances. Similarly, improvement on angle of inclination, breeds velocity deceleration. Furthermore, the rate of energy transfer increases as the temperature dependent non-uniform parameters due to thermal generation enhances. In addition, the nanoparticle concentration decreases with increasing values of Schmidt and thermal radiation factors.

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“…Ganesh et al [21] studied numerically and analytically the impact of radiation over a horizontal stretching sheet on the flow of nanofluids. Dar [22] and Kho et al [23] analyzed numerically radiation effects in Casson nanofluid on MHD flow heat and mass transfer over a stretching sheet. Ullah et al [24] observed the radiation parameter and nanoparticles volumetric fraction are qualitatively similar for the temperature.…”

Section: Introductionmentioning

confidence: 99%

Chemical reaction, radiation and activation energy effects on MHD buoyancy induced nanofluid flow past a vertical surface

2021

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This paper explores the effects of thermal radiation, buoyancy force, chemical reaction, and activation energy on magnetohydrodynamic (MHD) nanofluid flow past a stretching vertical surface. The resulting nonlinear momentum, energy, solute, and nanoparticle concentration boundary layer equations are simplified by the transformation of similarity. The transformed equations solved numerically by using the shooting technique. For various related parameters, the corresponding results to the dimensionless velocity, temperature, solute, nanoparticle concentration profiles, Skin friction, local Nusselt number, local Sherwood number, and local nanoparticle Sherwood number are illustrated graphically. It is found that the temperature, and nanoparticle concentration profiles increase on increasing thermal radiation and temperature difference parameters. With the increase of the regular buoyancy parameters, the local Nusselt number decreases on increasing the fitting rate constant, Biot number, and thermal radiation parameters.

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Effect of Thermal Radiation, Temperature Jump and Inclined Magnetic Field on the Peristaltic Transport of Blood Flow in an Asymmetric Channel with Variable Viscosity and Heat Absorption/Generation

Cited by 25 publications

References 34 publications

Slip and temperature jump effects of MHD stagnation point flow towards a translating plate considering nonlinear radiations

Slip and temperature jump effects of MHD stagnation point flow towards a translating plate considering nonlinear radiations

Analysis and Simulation of Hydromagnetic Nano-Fluid Flow Passing an Inclined Heated Sheet

Chemical reaction, radiation and activation energy effects on MHD buoyancy induced nanofluid flow past a vertical surface

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