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The mean value of the fluctuations in pressure and pressure gradient in a turbulent fluid

Published online by Cambridge University Press:  24 October 2008

G. I. Taylor
Affiliation:
Trinity College

Extract

In the general systems of vortices represented by (1) the mean variation in pressure is

where K is a number which varies between 1 and √2. When the vortices are confined to cubical partitions, the case most nearly analogous to that of free turbulence, K = 1·06, so that the conjecture which I made some years ago, that would be equal to is probably nearly correct.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1936

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References

* “Statistical theory of turbulence, Part IV”, Proc. Roy. Soc. A 151 (1935), 475.Google Scholar

* Loc. cit. p. 478.