NUMERICAL STUDY OF THE MOMENTUM AND CONJUGATE HEAT TRANSFER BETWEEN A SPHERE AND A MICROPOLAR FLUID FLOW

2019 ◽  
Vol 50 (1) ◽  
pp. 65-87
Author(s):  
Gheorghe Juncu
Keyword(s):  
Heat Transfer ◽  
Fluid Flow ◽  
Micropolar Fluid ◽  
Conjugate Heat Transfer ◽  
Numerical Study ◽  
Micropolar Fluid Flow

Scaling group analysis of bioconvective micropolar fluid flow and heat transfer in a porous medium

2020 ◽  
Author(s):  
Kohilavani Naganthran ◽  
Md Faisal Md Basir ◽  
Thirupathi Thumma ◽  
Ebenezer Olubunmi Ige ◽  
Roslinda Nazar ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Porous Medium ◽  
Fluid Flow ◽  
Micropolar Fluid ◽  
Group Analysis ◽  
Flow And Heat Transfer ◽  
Micropolar Fluid Flow ◽  
Scaling Group

Numerical Study of Micropolar Fluid Flow Past an Impervious Sphere

2018 ◽  
Vol 388 ◽  
pp. 344-349
Author(s):  
D.V. Jayalakshmamma ◽  
P.A. Dinesh ◽  
D.V. Chandrashekhar
Keyword(s):  
Differential Equation ◽  
Fluid Flow ◽  
Micropolar Fluid ◽  
Similarity Transformation ◽  
Numerical Study ◽  
Transformation Method ◽  
Governing Equations ◽  
Shooting Technique ◽  
Micropolar Fluid Flow ◽  
Incompressible Micropolar Fluid

The numerical study of axi-symmetric, steady flow of an incompressible micropolar fluid past an impervious sphere is presented by assuming uniform flow far away from the sphere. The continuity, linear and angular momentum equations are considered for incompressible micropolar fluid in accordance with Eringen. The governing equations of the physical problem are transformed to ordinary differential equation with variable co-efficient by using similarity transformation method. The obtained differential equation is then solved numerically by assuming the shooting technique. The effect of coupling and coupling stress parameter on the properties of the fluid flow is studied and demonstrated by graphs.

Sign in / Sign up

Export Citation Format

Share Document