scholarly journals Effect of chemical reaction and viscous dissipation on MHD nanofluid flow over a horizontal cylinder: Analytical solution

2017 ◽  
Author(s):  
Nisha Shukla ◽  
Puneet Rana ◽  
O. A. Beg ◽  
Bani Singh
Keyword(s):  
Analytical Solution ◽  
Viscous Dissipation ◽  
Chemical Reaction ◽  
Horizontal Cylinder ◽  
Nanofluid Flow

scholarly journals On Numerical Analysis of Carreau–Yasuda Nanofluid Flow over a Non-Linearly Stretching Sheet under Viscous Dissipation and Chemical Reaction Effects

Mathematics ◽  
2020 ◽  
Vol 8 (7) ◽  
pp. 1148
Author(s):  
Stanford Shateyi ◽  
Hillary Muzara
Keyword(s):  
Differential Equations ◽  
Skin Friction ◽  
Viscous Dissipation ◽  
Chemical Reaction ◽  
Stretching Sheet ◽  
Fluid Velocity ◽  
Coupled System ◽  
Linear Differential Equations ◽  
Nanofluid Flow ◽  
Linear Differential

This work reports the Carreau–Yasuda nanofluid flow over a non-linearly stretching sheet viscous dissipation and chemical reaction effects. The coupled system of non-linear partial differential equations are changed into a system of linear differential equations employing similarity equations. The spectral quasi-linearization method was used to solve the linear differential equations numerically. Error norms were used to authenticate the accuracy and convergence of the numerical method. The effects of some thermophysical parameters of interest in this current study on the non-dimensional fluid velocity, concentration and temperature, the skin friction, local Nusselt and Sherwood numbers are presented graphically. Tables were used to depict the effects of selected parameters on the skin friction and the Nusselt number.

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