scholarly journals Explicit numerical study of unsteady hydromagnetic mixed convective nanofluid flow from an exponentially stretching sheet in porous media

2013 ◽  
Vol 4 (8) ◽  
pp. 943-957 ◽  
Author(s):  
O. Anwar Bég ◽  
M. S. Khan ◽  
Ifsana Karim ◽  
Md. M. Alam ◽  
M. Ferdows
Keyword(s):  
Porous Media ◽  
Stretching Sheet ◽  
Numerical Study ◽  
Nanofluid Flow ◽  
Exponentially Stretching Sheet ◽  
Exponentially Stretching

Numerical study on three-dimensional flow of nanofluid past a convectively heated exponentially stretching sheet

2015 ◽  
Vol 93 (10) ◽  
pp. 1131-1137 ◽  
Author(s):  
Junaid Ahmad Khan ◽  
M. Mustafa ◽  
T. Hayat ◽  
A. Alsaedi
Keyword(s):  
Boundary Layer ◽  
Stretching Sheet ◽  
Numerical Solutions ◽  
Volume Fraction ◽  
Numerical Study ◽  
Heat Transfer Analysis ◽  
Convective Heating ◽  
Nanoparticle Volume Fraction ◽  
Exponentially Stretching Sheet ◽  
Exponentially Stretching

A theoretical study on the boundary layer flow of nanofluid past a bi-directional exponentially stretching sheet is presented. Heat transfer analysis via convective boundary conditions is performed. Further, the recently proposed boundary condition by Kuznetsov and Nield (Int. J. Therm. Sci. 77, 126 (2014)) is considered, which requires nanoparticle volume fraction at the wall to be passively rather than actively controlled. The resultant boundary layer equations are non-dimensionalized and then solved for the numerical solutions. The results are found in excellent agreement with the existing studies in the literature. It is seen that the thermal boundary layer is largely influenced by the variations in the convective heating at the sheet. Moreover the nanoparticle volume fraction is found to be in the vicinity of the bounding surface.

Numerical study for rotating flow of nanofluids caused by an exponentially stretching sheet

2016 ◽  
Vol 27 (5) ◽  
pp. 2223-2231 ◽  
Author(s):  
A. Mushtaq ◽  
M. Mustafa ◽  
T. Hayat ◽  
A. Alsaedi
Keyword(s):  
Stretching Sheet ◽  
Numerical Study ◽  
Rotating Flow ◽  
Exponentially Stretching Sheet ◽  
Exponentially Stretching
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