Influences of Chemical Reaction and Convective Boundary Conditions on the Peristaltic Transport of MHD Jeffery Nanofluids

2016 ◽  
Vol 5 (6) ◽  
pp. 790-801 ◽  
Author(s):  
M. Kothandapani ◽  
J. Prakash
Keyword(s):  
Boundary Conditions ◽  
Chemical Reaction ◽  
Peristaltic Transport ◽  
Convective Boundary Conditions ◽  
Convective Boundary

Exact Solutions for the Magnetohydrodynamic Flow of a Jeffrey Fluid with Convective Boundary Conditions and Chemical Reaction

2012 ◽  
Vol 67 (8-9) ◽  
pp. 517-524 ◽  
Author(s):  
Ahmed Alsaedi ◽  
Zahid Iqbal ◽  
Meraj Mustafa ◽  
Tasawar Hayat
Keyword(s):  
Boundary Layer ◽  
Mass Transfer ◽  
Boundary Conditions ◽  
Heat And Mass Transfer ◽  
Chemical Reaction ◽  
Similarity Solutions ◽  
Jeffrey Fluid ◽  
Rheological Parameter ◽  
Convective Boundary Conditions ◽  
Convective Boundary

The two-dimensional magnetohydrodynamic (MHD) flow of a Jeffrey fluid is investigated in this paper. The characteristics of heat and mass transfer with chemical reaction have also been analyzed. Convective boundary conditions have been invoked for the thermal boundary layer problem. Exact similarity solutions for flow, temperature, and concentration are derived. Interpretation to the embedded parameters is assigned through graphical results for dimensionless velocity, temperature, concentration, skin friction coefficient, and surface heat and mass transfer. The results indicate an increase in the velocity and the boundary layer thickness by increasing the rheological parameter of the Jeffrey fluid. An intensification in the chemical reaction leads to a thinner concentration boundary layer.

Exact Solution for Peristaltic Transport of a Micropolar Fluid in a Channel with Convective Boundary Conditions and Heat Source/Sink

2014 ◽  
Vol 69 (8-9) ◽  
pp. 425-432 ◽  
Author(s):  
Tasawar Hayat ◽  
Humaira Yasmin ◽  
Bashir Ahmad ◽  
Guo-Qian Chen
Keyword(s):  
Heat Source ◽  
Boundary Conditions ◽  
Micropolar Fluid ◽  
Mathematical Formulation ◽  
Pressure Rise ◽  
Peristaltic Transport ◽  
Convective Boundary Conditions ◽  
Convective Boundary ◽  
Axial Pressure Gradient ◽  
Source Sink

This paper investigates the peristaltic transport of an incompressible micropolar fluid in an asymmetric channel with heat source/sink and convective boundary conditions. Mathematical formulation is completed in a wave frame of reference. Long wavelength and low Reynolds number approach is adopted. The solutions for velocity, microrotation component, axial pressure gradient, temperature, stream function, and pressure rise over a wavelength are obtained. Velocity and temperature distributions are analyzed for different parameters of interest

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