scholarly journals Effect of Magnetic Field on Peristaltic Flow of Williamson Fluid in a Symmetric Channel with Convective Conditions

2017 ◽  
Vol 13 (01) ◽  
pp. 30-39 ◽  
Author(s):  
Khalid K. AL-Qaissy ◽  
Ahmed M. Abdulhadi
Keyword(s):  
Magnetic Field ◽  
Peristaltic Flow ◽  
Convective Conditions ◽  
Williamson Fluid ◽  
Symmetric Channel

scholarly journals Effects of Convective Conditions and Chemical Reaction on Peristaltic Flow of Eyring-Powell Fluid

2014 ◽  
Vol 11 (4) ◽  
pp. 221-233 ◽  
Author(s):  
T. Hayat ◽  
Anum Tanveer ◽  
Humaira Yasmin ◽  
A. Alsaedi
Keyword(s):  
Reynolds Number ◽  
Chemical Reaction ◽  
Peristaltic Flow ◽  
Convective Conditions ◽  
Soret And Dufour Effects ◽  
Long Wavelength ◽  
First Order ◽  
Symmetric Channel ◽  
Order Chemical Reaction ◽  
First Order Chemical Reaction

This paper addresses the peristaltic flow of Eyring-Powell fluid in a symmetric channel with convective conditions. The Soret and Dufour effects are considered. Impact of first order chemical reaction is seen. The channel walls are of compliant nature. Long wavelength and low Reynolds number concepts are implemented. Resulting problems are solved for the stream function, temperature and concentration. Graphical results are presented and discussed in detail for various pertinent parameters.

scholarly journals Influence of an Inclined Magnetic Field and Rotation on the Peristaltic Flow of a Micropolar Fluid in an Inclined Channel

2016 ◽  
Vol 2016 ◽  
pp. 1-14 ◽  
Author(s):  
Ajaz Ahmad Dar ◽  
K. Elangovan
Keyword(s):  
Magnetic Field ◽  
Micropolar Fluid ◽  
Numerical Solutions ◽  
Volume Flow Rate ◽  
Pressure Rise ◽  
Peristaltic Flow ◽  
Physical Parameters ◽  
Inclined Magnetic Field ◽  
Symmetric Channel ◽  
Highly Nonlinear

This present article deals with the interaction of both rotation and inclined magnetic field on peristaltic flow of a micropolar fluid in an inclined symmetric channel with sinusoidal waves roving down its walls. The highly nonlinear equations are simplified by adopting low Reynolds number and long wavelength approach. The analytical and numerical solutions for axial velocity, spin velocity, volume flow rate, pressure gradient, pressure rise per wavelength, and stream function have been computed and analyzed. The quantitative effects of various embedded physical parameters are inspected and displayed graphically with fussy prominence. Pressure rise, frictional forces, and pumping phenomenon are portrayed and characterized graphically.

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