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Model for coefficients of turbulence and effective Prandtl number produced by breaking gravity waves in the upper atmosphere. / Gavrilov, N. M.; Yudin, V. A.

In: Journal of Geophysical Research, Vol. 97, No. D7, 1992, p. 7619-7624.

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Gavrilov, N. M. ; Yudin, V. A. / Model for coefficients of turbulence and effective Prandtl number produced by breaking gravity waves in the upper atmosphere. In: Journal of Geophysical Research. 1992 ; Vol. 97, No. D7. pp. 7619-7624.

BibTeX

@article{2fddc3dbb1864fefa1a0d0f5ec439da1,
title = "Model for coefficients of turbulence and effective Prandtl number produced by breaking gravity waves in the upper atmosphere",
abstract = "The model is based on the closure of spectral turbulent equations using a semiempirical hypothesis for the spectral characteristics of turbulence. Expressions are obtained for the mean values of coefficients of turbulent viscosity and heat conduction, evaluated over one period of the internal gravity wave (IGW). Evaluations are made of typical effective turbulent Prandtl numbers for the inhomogeneous turbulence which is produced by breaking saturated and nonsaturated IGW in the middle and upper atmosphere. -from Authors",
author = "Gavrilov, {N. M.} and Yudin, {V. A.}",
year = "1992",
doi = "10.1029/92JD00185",
language = "English",
volume = "97",
pages = "7619--7624",
journal = "Journal of Geophysical Research: Biogeosciences",
issn = "0148-0227",
publisher = "American Geophysical Union",
number = "D7",

}

RIS

TY - JOUR

T1 - Model for coefficients of turbulence and effective Prandtl number produced by breaking gravity waves in the upper atmosphere

AU - Gavrilov, N. M.

AU - Yudin, V. A.

PY - 1992

Y1 - 1992

N2 - The model is based on the closure of spectral turbulent equations using a semiempirical hypothesis for the spectral characteristics of turbulence. Expressions are obtained for the mean values of coefficients of turbulent viscosity and heat conduction, evaluated over one period of the internal gravity wave (IGW). Evaluations are made of typical effective turbulent Prandtl numbers for the inhomogeneous turbulence which is produced by breaking saturated and nonsaturated IGW in the middle and upper atmosphere. -from Authors

AB - The model is based on the closure of spectral turbulent equations using a semiempirical hypothesis for the spectral characteristics of turbulence. Expressions are obtained for the mean values of coefficients of turbulent viscosity and heat conduction, evaluated over one period of the internal gravity wave (IGW). Evaluations are made of typical effective turbulent Prandtl numbers for the inhomogeneous turbulence which is produced by breaking saturated and nonsaturated IGW in the middle and upper atmosphere. -from Authors

UR - http://www.scopus.com/inward/record.url?scp=0026475072&partnerID=8YFLogxK

U2 - 10.1029/92JD00185

DO - 10.1029/92JD00185

M3 - Article

AN - SCOPUS:0026475072

VL - 97

SP - 7619

EP - 7624

JO - Journal of Geophysical Research: Biogeosciences

JF - Journal of Geophysical Research: Biogeosciences

SN - 0148-0227

IS - D7

ER -

ID: 87734836