Hall effect on unsteady couette flow with heat transfer under exponential decaying pressure gradient

2005 ◽  
Vol 19 (11) ◽  
pp. 2053-2060
Author(s):  
Hazem Ali Attia
Author(s):  
Hazem A. Attia

The unsteady Couette flow of an electrically conducting, viscous, incompressible fluid bounded by two parallel non-conducting porous plates is studied with heat transfer. An external uniform magnetic field and a uniform suction and injection are applied perpendicular to the plates while the fluid motion is subjected to an exponential decaying pressure gradient. The two plates are kept at different but constant temperatures while the Joule and viscous dissipations are included in the energy equation. The effect of the magnetic field and the uniform suction and injection on both the velocity and temperature distributions is examined.


2015 ◽  
Vol 53 (6) ◽  
pp. 891-898 ◽  
Author(s):  
H. A. Attia ◽  
W. Abbas ◽  
A. El-Din Abdin ◽  
M. A. M. Abdeen

Sadhana ◽  
2015 ◽  
Vol 40 (1) ◽  
pp. 183-197 ◽  
Author(s):  
HAZEM A ATTIA ◽  
W ABBAS ◽  
MOSTAFA A M ABDEEN ◽  
AHMED A M SAID

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