scholarly journals Soret and Dufour effects on an MHD free convective flow through a channel bounded by a long wavy wall and a parallel flat wall

2014 ◽  
Vol 38 ◽  
pp. 50-63
Author(s):  
Nazibuddin AHMED ◽  
Kalpana SARMA ◽  
Hiren DEKA
Keyword(s):  
Convective Flow ◽  
Wavy Wall ◽  
Free Convective Flow ◽  
Soret And Dufour Effects ◽  
Flat Wall ◽  
Flow Through

scholarly journals The Unsteady Free Convective Flow over Rotating Disk under the Existence of Chemical Reaction, Soret and Dufour Effects

2020 ◽  
Vol 9 (4) ◽  
pp. 1836-1841
Keyword(s):  
Differential Equations ◽  
Chemical Reaction ◽  
Convective Flow ◽  
Soret Effect ◽  
Rotating Disk ◽  
Free Convective Flow ◽  
Soret And Dufour Effects ◽  
Dufour Effect ◽  
Flow Parameters ◽  
Flow Through

In this article, the unsteady free convective flow through a rotating disk was discussed under the influence of the chemical reaction, Dufour effect and Soret effect. Similarity transformation is used to change the unsteady non-linear boundary equations to a set of ordinary differential equations. Then we used the MATLAB’s bvp4c solver to solve these differential equations. Temperature as well as concentration profiles are drawn for different flow parameters of flow such as Soret Effect, Dufour Effect and also parameter of Chemical Reaction. We have also discussed the Nusselt number graph and values are given in a tabular form for different kinds of flow parameters.

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