Cattaneo-Christov Heat Flux on an MHD 3D Free Convection Casson Fluid Flow Over a Stretching Sheet
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In this article, the authors analyzed the magnetohydrodynamic (MHD) three-dimensional (3D) flow of Casson fluid over a stretching sheet using non-Darcy porous medium with heat source/sink.Abstract:
In this investigation, we analyze the magnetohydrodynamic (MHD) three-dimensional (3D) flow of Casson fluid over a stretching sheet using non-Darcy porous medium with heat source/sink. We also consider the Cattaneo-Christov heat flux and Joule effect. The governing partial differential equations (PDEs) are transformed into ordinary differential equations (ODEs) using suitable transformations and solved by using the shooting technique. The effects of the non-dimensional governing parameters on velocity and temperature profiles are discussed with the graphs. Also, the skin friction coefficient and Nusselt number are discussed through tables. We also validate our results with the ones already available in the literature. It is found that the obtained results are in excellent agreement with the existing studies under some special cases. Our analysis reveals that the thermal relaxation parameter reduces the temperature field for the Newtonian and non-Newtonian fluid cases. It is also found that the temperature profile is decreased in the Newtonian fluid case when compared with the non-Newtonian fluid case.read more
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References
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Impact of Cattaneo–Christov heat flux model in flow of variable thermal conductivity fluid over a variable thicked surface
Tasawar Hayat,Tasawar Hayat,M. Ijaz Khan,Muhammad Farooq,A. Alsaedi,Muhammad Waqas,Tabassam Yasmeen,Tabassam Yasmeen +7 more
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TL;DR: Magnetohydrodynamic (MHD) stagnation point flow of Casson fluid towards a stretching sheet is addressed and Graphical behaviors of velocity, temperature and concentration are analyzed comprehensively.
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Magnetohydrodynamic (MHD) mixed convection flow of micropolar liquid due to nonlinear stretched sheet with convective condition
Muhammad Waqas,Muhammad Farooq,Muhammad Ijaz Khan,Ahmed Alsaedi,Tasawar Hayat,Tasawar Hayat,T. Yasmeen,T. Yasmeen +7 more
TL;DR: In this article, the authors address magnetohydrodynamics (MHD) flow of micropolar liquid towards nonlinear stretched surface with viscous dissipation, Joule heating and convective boundary condition.
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Coupled flow and heat transfer in viscoelastic fluid with Cattaneo–Christov heat flux model
TL;DR: The effects of elasticity number, slip coefficient, the relaxation time of the heat flux and the Prandtl number on velocity and temperature fields are analyzed and a comparison of Fourier's Law and the Cattaneo–Christov heat flux model is presented.
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The influence of heat and mass transfer on MHD peristaltic flow through a porous space with compliant walls
TL;DR: The present study investigates the effects of heat and mass transfer on peristaltic transport in a porous space with compliant walls under long-wavelength and low-Reynolds number approximations.