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Numerical computation of Taylor vortices

Published online by Cambridge University Press:  12 April 2006

A. K. Majumdar
Affiliation:
Department of Mechanical Engineering, Imperial College, London
D. Brian Spalding
Affiliation:
Department of Mechanical Engineering, Imperial College, London

Abstract

A finite-difference procedure for three-dimensional parabolic flows is used to predict the development of Taylor vortices in the flow between concentric rotating cylinders, resulting from the growth of small disturbances of a Couette flow. Predictions of such flows are presented in the developing and fully developed region. A precise calculation of the wavelength of the vortices has been possible by employing a periodic boundary condition on the pressure field. The predicted torque coefficient compares well with experimental data. The critical Taylor number has also been predicted with good accuracy.

Type
Research Article
Copyright
© 1977 Cambridge University Press

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