scholarly journals MICROPOLAR FLUID FLOW OVER A NONLINEAR STRETCHING CONVECTIVELY HEATED VERTICAL SURFACE IN THE PRESENCE OF CATTANEO-CHRISTOV HEAT FLUX AND VISCOUS DISSIPATION

2017 ◽  
Vol 8 ◽  
Author(s):  
Machireddy Gnaneswara Reddy ◽  
Gorla Rama Subba Reddy
Keyword(s):  
Heat Flux ◽  
Fluid Flow ◽  
Viscous Dissipation ◽  
Micropolar Fluid ◽  
Vertical Surface ◽  
Micropolar Fluid Flow ◽  
Nonlinear Stretching

scholarly journals Effect of Constant Heat Flux on Forced Convective Micropolar Fluid Flow over a Surface of Another Quiescent Fluid

2019 ◽  
Vol 7 (4) ◽  
pp. 198-205
Author(s):  
Nurazleen Abdul Majid ◽  
Nurul Farahain Mohammad ◽  
Abdul Rahman Mohd Kasim ◽  
Mohd Rijal Ilias ◽  
Sharidan Shafie
Keyword(s):  
Heat Flux ◽  
Fluid Flow ◽  
Micropolar Fluid ◽  
Constant Heat Flux ◽  
Constant Heat ◽  
Micropolar Fluid Flow ◽  
Quiescent Fluid

scholarly journals Impact of Cattaneo-Christov heat flux on non-isothermal convective micropolar fluid flow in a hall MHD generator system

2020 ◽  
Vol 9 (3) ◽  
pp. 5452-5462
Author(s):  
Zahir Shah ◽  
Meshal Shutaywi ◽  
Abdullah Dawar ◽  
Poom Kumam ◽  
Phatiphat Thounthong ◽  
...  
Keyword(s):  
Heat Flux ◽  
Fluid Flow ◽  
Micropolar Fluid ◽  
Generator System ◽  
Mhd Generator ◽  
Micropolar Fluid Flow ◽  
Hall Mhd

Influence of Lorentz force, Cattaneo-Christov heat flux and viscous dissipation on the flow of micropolar fluid past a nonlinear convective stretching vertical surface

2017 ◽  
Vol 6 (4) ◽  
Author(s):  
Machireddy Gnaneswara Reddy
Keyword(s):  
Heat Transfer ◽  
Heat Flux ◽  
Differential Equations ◽  
Viscous Dissipation ◽  
Lorentz Force ◽  
Micropolar Fluid ◽  
Vertical Surface ◽  
Skin Friction Coefficient ◽  
Similarity Transformations ◽  
Flow Parameters

AbstractThe problem of micropolar fluid flow over a nonlinear stretching convective vertical surface in the presence of Lorentz force and viscous dissipation is investigated. Due to the nature of heat transfer in the flow past vertical surface, Cattaneo-Christov heat flux model effect is properly accommodated in the energy equation. The governing partial differential equations for the flow and heat transfer are converted into a set of ordinary differential equations by employing the acceptable similarity transformations. Runge-Kutta and Newton’s methods are utilized to resolve the altered governing nonlinear equations. Obtained numerical results are compared with the available literature and found to be an excellent agreement. The impacts of dimensionless governing flow pertinent parameters on velocity, micropolar velocity and temperature profiles are presented graphically for two cases (linear and nonlinear) and analyzed in detail. Further, the variations of skin friction coefficient and local Nusselt number are reported with the aid of plots for the sundry flow parameters. The temperature and the related boundary enhances enhances with the boosting values of

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