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Proceedings Paper

Results of measurements of A. N. Kolmogorov and A. M. Obukhov constants in the Kolmogorov-Obukhov law
Author(s): V. V. Nosov; V. P. Lukin; E. V. Nosov; A. V. Torgaev
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Paper Abstract

The paper describes the results of measurements of basic parameters of the atmosphere in different geographic regions and meteorological conditions. For the measurements a mobile ultrasonic meteorological system was used. It has been demonstrated that in the mountain conditions the turbulence is of not Kolmogorov character and has the expressed characteristics of the coherent structure. As a result of data analysis more than 30 points of observations were found and the values were improved of the Kolmogorov and Obukhov constants C and Cθ and the applicability limits of the Kolmogorov-Obukhov law were determined for coherent turbulence as compared with an incoherent Kolmogorov turbulence. The authors determined the coherent structure and their basic characteristics are indicated.

Paper Details

Date Published: 11 February 2009
PDF: 8 pages
Proc. SPIE 7296, Fifteenth International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 72960A (11 February 2009); doi: 10.1117/12.823805
Show Author Affiliations
V. V. Nosov, Institute of Atmospheric Optics SB RAS (Russian Federation)
V. P. Lukin, Institute of Atmospheric Optics SB RAS (Russian Federation)
E. V. Nosov, Institute of Atmospheric Optics SB RAS (Russian Federation)
A. V. Torgaev, Institute of Atmospheric Optics SB RAS (Russian Federation)


Published in SPIE Proceedings Vol. 7296:
Fifteenth International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics
Gennadii G. Matvienko; Yurii N. Ponomarev, Editor(s)

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