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Generation of secondary vorticity in a stratified fluid

Published online by Cambridge University Press:  28 March 2006

A. W. Marris
A. W. Marris
Affiliation:
School of Engineering Mechanics, Georgia Institute of Technology
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Abstract

The theory is presented for the generation of secondary vorticity in a stratified fluid. The analysis is a generalization of original work of Hawthorne (1951). It is shown that for an incompressible, inviscid and non-diffusive flow, a flowwise vorticity component will be generated in a curved stream when a density gradient exists in the direction of the bi-normal to the streamline.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 20 , Issue 2 , October 1964 , pp. 177 - 181
Copyright
© 1964 Cambridge University Press

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References

Hawthorne, W. R. 1951 Secondary circulation in fluid flow. Proc. Roy. Soc. A, 206, 374–387.Google Scholar
Truesdell, C. 1954 The Kinematics of Vorticity. Indiana University Publications Science Series, no. 19, pp. 13–14. Bloomington: Indiana University Press.
Yih, C-S. 1960 Exact solutions for steady two dimensional flow of a stratified fluid. J. Fluid Mech. 9, 161–174.Google Scholar