Viscous flow and temperature distribution in rotating annulus with suction and injection

  • M. A. Gopalan
  • V. Sundaram


Part A.—Steady viscous incompressible flow in a rotating coaxial cylindrical annulus with suction and injection is studied. The unsteady flow is also considered.

Part B.—An exact solution for temperature distribution at different constant wall temperatures is obtained.

It is assumed that the rate of injection at the inner wall equals the rate of suction at the outer wall.


Unsteady Flow Outer Cylinder Azimuthal Velocity Constant Angular Velocity Constant Wall Temperature 
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  1. 1.
    Verma, P. D. and Gaur, Y. N.,Indian J. Phys. 46 203 (1972).Google Scholar

Copyright information

© Indian Academy of Sciences 1976

Authors and Affiliations

  • M. A. Gopalan
    • 1
  • V. Sundaram
    • 1
  1. 1.P.S.G. College of TechnologyPeelamedu and PolytechnicCoimbatore

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