scholarly journals Soret-Dufour Effects on the MHD Flow and Heat Transfer of Microrotation Fluid over a Nonlinear Stretching Plate in the Presence of Suction

2013 ◽  
Vol 04 (06) ◽  
pp. 864-875
Author(s):  
Md Abdullah Al Mahbub ◽  
Nasrin Jahan Nasu ◽  
Shomi Aktar ◽  
Zillur Rahman
2018 ◽  
Vol 15 (5) ◽  
pp. 1452-1460 ◽  
Author(s):  
M. R Krishnamurthy ◽  
K. Ganesh Kumar ◽  
B. J Gireesha ◽  
N. G Rudraswamy

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Kartini Ahmad ◽  
Anuar Ishak ◽  
Roslinda Nazar

The flow and heat transfer of a micropolar fluid past a nonlinearly stretching plate is studied numerically, by taking into account the viscous dissipation effect. It is assumed that the plate is stretched nonlinearly from the slot where it is issued. The governing system of partial differential equations is transformed into ordinary differential equations, which are then solved numerically using a finite-difference scheme known as the Keller-box method. The effects of the governing parameters, namely, the material parameterK, the Eckert number Ec, the Prandtl number Pr, and the nonlinear stretching parametern, on the flow field and the heat transfer characteristics are obtained and discussed. The velocity and the temperature profiles are also illustrated to aid the validity of the numerical results obtained. It is found that both the local Nusselt number and the magnitude of the skin friction coefficient increase with the nonlinear stretching parametern, and the opposite trend occurs asKincreases for fixedn.


2018 ◽  
Vol 49 (12) ◽  
pp. 1185-1198 ◽  
Author(s):  
Abid Hussanan ◽  
Mohd Zuki Salleh ◽  
Hamzeh Taha Alkasasbeh ◽  
Ilyas Khan

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