Effects of Thermal-Diffusion, Diffusion-Thermo, and Space Porosity on MHD Mixed Convective Flow of Micropolar Fluid in a Vertical Channel with Viscous Dissipation

2013 ◽  
Vol 43 (6) ◽  
pp. 561-576 ◽  
Author(s):  
R. Muthuraj ◽  
S. Srinivas ◽  
Anant Kant Shukla ◽  
T.R. Ramamohan
Keyword(s):  
Thermal Diffusion ◽  
Viscous Dissipation ◽  
Micropolar Fluid ◽  
Convective Flow ◽  
Vertical Channel ◽  
Mixed Convective Flow

Study MHD mixed convective flow of a vertical porous surface in the presence viscous dissipation

2021 ◽  
Author(s):  
V. Seethamahalskshmi ◽  
G. V. Ramana Reddy ◽  
A. Sandhya ◽  
D. Sateesh Kumar
Keyword(s):  
Viscous Dissipation ◽  
Convective Flow ◽  
Porous Surface ◽  
Mixed Convective Flow

Quadratic Convective Flow of a Micropolar Fluid along an Inclined Plate in a Non-Darcy Porous Medium with Convective Boundary Condition

2017 ◽  
Vol 6 (2) ◽  
Author(s):  
Ch. RamReddy ◽  
P. Naveen ◽  
D. Srinivasacharya
Keyword(s):  
Boundary Condition ◽  
Porous Medium ◽  
Differential Equations ◽  
Micropolar Fluid ◽  
Convective Flow ◽  
Convective Boundary Condition ◽  
Inclined Plate ◽  
Convective Boundary ◽  
Temperature Parameter ◽  
Mixed Convective Flow

AbstractThe objective of the present study is to investigate the effect of nonlinear variation of density with temperature and concentration on the mixed convective flow of a micropolar fluid over an inclined flat plate in a non-Darcy porous medium in the presence of the convective boundary condition. In order to analyze all the essential features, the governing non-dimensional partial differential equations are transformed into a system of ordinary differential equations using a local non-similarity procedure and then the resulting boundary value problem is solved using a successive linearisation method (SLM). By insisting the comparison between vertical, horizontal and inclined plates, the physical quantities of the flow and its characteristics are exhibited graphically and quantitatively with various parameters. An increase in the micropolar parameter and non-Darcy parameter tend to increase the skin friction and the reverse change is observed in wall couple stress, mass and heat transfer rates. The influence of the nonlinear concentration parameter is more prominent on all the physical characteristics of the present model, compared with that of nonlinear temperature parameter.

Mixed convective flow of immiscible viscous fluids in a vertical channel

2010 ◽  
Vol 40 (1) ◽  
pp. 1-25 ◽  
Author(s):  
J. Prathap Kumar ◽  
J.C. Umavathi ◽  
Basavaraj M. Biradar
Keyword(s):  
Convective Flow ◽  
Vertical Channel ◽  
Viscous Fluids ◽  
Mixed Convective Flow
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