Unsteady circulatory flow about a circular cylinder with suction |
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Authors: | R S Nanda |
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Institution: | (1) Department of Applied Mathematics, Indian Institute of Technology, Kharagpur, India |
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Abstract: | Summary The complete Navier-Stokes equations which describe the unsteady flow of a viscous incompressible fluid when an infinite circular
cylinder is given an impulsive twist, and simultaneously a constant suction velocity is imposed on the cylinder, are integrated
using Laplace transforms. It is found that points which are at a greater distance from the cylinder are nearer to steadiness
than points which are closer to the cylinder. Unsteady flow through a concentric annulus has also been considered. |
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Keywords: | |
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