Title

Spectral Laws For The Compressible Isotropic Turbulence

Authors

Authors

B. K. Shivamoggi

Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abbreviated Journal Title

Phys. Lett. A

Keywords

Physics, Multidisciplinary

Abstract

Scaling arguments are applied directly to the Navier-Stokes equations with the isentropic-flow stipulation in conjunction with the scale-invariance condition on the mean rate of kinetic energy dissipation to derive the spectral law for the three-dimensional compressible isotropic turbulence when the random sound field is weak. For the special case with isothermal flow, the present result also reduces to the Kadomtsev-Petviashvili spectral law approximately k-2. We Will then address the nature of compressibility effects on the classical turbulent spectrum.

Journal Title

Physics Letters A

Volume

166

Issue/Number

3-4

Publication Date

1-1-1992

Document Type

Article

DOI Link

http://dx.doi.org/10.1016/0375-9601(92)90371-r

Language

English

First Page

243

Last Page

248

WOS Identifier

WOS:A1992JC24000018

ISSN

0375-9601

Recommended Citation

"Spectral Laws For The Compressible Isotropic Turbulence" (1992). Faculty Bibliography 1990s. 1403.
https://stars.library.ucf.edu/facultybib1990/1403