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Hydromagnetic stability of dissipative flow between rotating permeable cylinders

Published online by Cambridge University Press:  28 March 2006

Tien Sun Chang  and
Walter K. Sartory
Tien Sun Chang
Affiliation:
Oak Ridge National Laboratory, Oak Ridge, Tennessee Present address: Virginia Polytechnic Institute, Blacksburg, Virginia.
Walter K. Sartory
Affiliation:
Oak Ridge National Laboratory, Oak Ridge, Tennessee
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Abstract

The theory of stability of the flow of a viscous, electrically conducting fluid between rotating cylinders in the presence of an axial magnetic field is extended to the case where the cylinders are permeable and the primary flow includes a radial component. Numerical results pertaining to the stationary axially symmetric modes are presented, and the asymptotic stability behaviour for large values of the radial Reynolds number is derived.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 27 , Issue 1 , 11 January 1967 , pp. 65 - 79
Copyright
© 1967 Cambridge University Press

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