Title

Multifractal Aspects Of The Intermittency Corrections To The Spectrum Of Temperature-Fluctuations In Isotropic Turbulence

Authors

B K. Shivamoggi

Comments

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Title - Alternative

Phys. Lett. A

Keywords

Fully-Developed Turbulence; Multifractal Nature; Energy-Dissipation; Passive Scalars; Shear Flows; Fields; Model; Physics, Multidisciplinary

Abstract

The multi-fractal aspects of the intermittency corrections to the spectrum of temperature fluctuations in isotropic turbulence are discussed. The random-beta version of the multi-fractal model of Benzi et al. [J. Phys. A 17 (1984) 3521] is generalized to describe the turbulent temperature field and is compared with the experimental measurements of Antonia et al. [ Phys. Rev. A 30 (1984) 27041 and Meneveau et al. [Phys. Rev. A 41 (1990) 894 ].

Publication Title

Physics Letters A

Volume

168

Issue/Number

1

Publication Date

1-1-1992

Document Type

Article

Language

English

First Page

47

Last Page

54

WOS Identifier

WOS:A1992JH67100009

ISSN

0375-9601

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