TY - GEN
T1 - Software for experimental studies of the atmospheric turbulence structure
AU - Bogushevich, A. Ya
AU - Sherstnev, V. S.
AU - Sherstneva, A. I.
AU - Botygin, I. A.
N1 - Funding Information:
The research was carried out with partial financial support of the Russian Foundation for Basic Research and Administration of the Tomsk region within the framework of scientific project No. 18-47-700005r_a.
Publisher Copyright:
© 2020 SPIE
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020
Y1 - 2020
N2 - The results of mathematical and software development for experimental studies of the surface atmospheric turbulence structure are presented. High-frequency measurements of ultrasonic thermoanemometer are used as data. Data processing and calculation of atmospheric turbulence parameters were carried out according to the schemes of sampling and scaling of meteorological parameters under study using semi-empirical methods of describing heat, moisture, amount of motion in the surface layer and Monin-Obukhov's theory of similarity. The calculated prognostic values of parameters are sufficient to estimate the dynamic regime of turbulence in the surface layer of the atmosphere, including estimates of the possibility of temperature inversion formation in the atmosphere and determination of the stability class of atmospheric stratification.
AB - The results of mathematical and software development for experimental studies of the surface atmospheric turbulence structure are presented. High-frequency measurements of ultrasonic thermoanemometer are used as data. Data processing and calculation of atmospheric turbulence parameters were carried out according to the schemes of sampling and scaling of meteorological parameters under study using semi-empirical methods of describing heat, moisture, amount of motion in the surface layer and Monin-Obukhov's theory of similarity. The calculated prognostic values of parameters are sufficient to estimate the dynamic regime of turbulence in the surface layer of the atmosphere, including estimates of the possibility of temperature inversion formation in the atmosphere and determination of the stability class of atmospheric stratification.
KW - Atmospheric boundary layer
KW - Planetary boundary layer
KW - Small-scale turbulence
KW - Turbulence characteristics
KW - Ultrasonic weather station
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U2 - 10.1117/12.2576027
DO - 10.1117/12.2576027
M3 - Conference contribution
AN - SCOPUS:85097064466
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics
A2 - Matvienko, Gennadii G.
A2 - Romanovskii, Oleg A.
PB - SPIE
T2 - 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics 2020
Y2 - 6 July 2020 through 10 July 2020
ER -