Unsteady flow of a conducting dusty fluid between two circular cylinders
Acta mathematica Universitatis Comenianae, Tome 80 (2011) no. 2
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The present analysis deals with the study of laminar flow of a conducting dusty fluid with uniform distribution of dust particles between two circular cylinders. Initially the fluid and dust particles are at rest. The flow is due to the influence of time dependent pressure gradient and the differential rotations of the circular cylinders. The exact solutions for both fluid and dust velocities are obtained by using Variable Separable method. Further the skin friction, at the boundaries are calculated. Finally the changes in the velocity profiles with R is shown graphically.