On the motion of a micropolar fluid drop in a viscous fluid

1980 ◽  
Vol 14 (2) ◽  
pp. 107-116 ◽  
Author(s):  
R. Niefer ◽  
P. N. Kaloni
Keyword(s):  
Viscous Fluid ◽  
Micropolar Fluid ◽  
Fluid Drop

Two-Dimensional Problems of Stationary Flow of A Noncompressible Viscous Fluid in the Case of Ozeen's Linearization

1994 ◽  
Vol 1 (3) ◽  
pp. 251-266
Author(s):  
T. Buchukuri ◽  
R. Chichinadze
Keyword(s):  
Viscous Fluid ◽  
Boundary Value Problems ◽  
Micropolar Fluid ◽  
Boundary Value ◽  
Stationary Flow ◽  
Two Dimensional ◽  
Dimensional Boundary

Abstract Two-dimensional boundary value problems of flow of a viscous micropolar fluid are investigated in the case of linearization by Ozeen's method.

Stokes Flow of Viscous Fluid Past a Micropolar Fluid Spheroid

2017 ◽  
Vol 9 (5) ◽  
pp. 1076-1093
Author(s):  
M. Krishna Prasad ◽  
Manpreet Kaur
Keyword(s):  
Exact Solution ◽  
Viscous Fluid ◽  
Small Parameter ◽  
Stokes Flow ◽  
Micropolar Fluid ◽  
Axisymmetric Flow ◽  
Hydrodynamic Drag ◽  
Shear Stresses ◽  
First Order ◽  
Spin Parameter

AbstractThe Stokes axisymmetric flow of an incompressible viscous fluid past a micropolar fluid spheroid whose shape deviates slightly from that of a sphere is studied analytically. The boundary conditions used are the vanishing of the normal velocities, the continuity of the tangential velocities, continuity of shear stresses and spin-vorticity relation at the surface of the spheroid. The hydrodynamic drag force acting on the fluid spheroid is calculated. An exact solution of the problem is obtained to the first order in the small parameter characterizing the deformation. It is observed that due to increase spin parameter value, the drag coefficient decreases. Well known results are deduced and comparisons are made with classical viscous fluid and micropolar fluid.

Sign in / Sign up

Export Citation Format

Share Document