Estimation of contributions from different-scale components of the wind vector and air temperature to turbulent heat fluxes in the atmospheric surface layer

V. A. Gladkikh; V. P. Mamyshev; I. V. Nevzorova; S. L. Odintsov

doi:10.1117/12.2574265

12 November 2020 Estimation of contributions from different-scale components of the wind vector and air temperature to turbulent heat fluxes in the atmospheric surface layer

V. A. Gladkikh, V. P. Mamyshev, I. V. Nevzorova, S. L. Odintsov

Author Affiliations +

Proceedings Volume 11560, 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 115605S (2020) https://doi.org/10.1117/12.2574265
Event: 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2020, Moscow, Russian Federation

Abstract

Fluxes of air temperature in the atmospheric surface layer have been calculated from experimental data obtained with the ultrasonic anemometer-thermometer. Estimates of temperature fluxes of the “turbulent” and “local” scales along three axes of the Cartesian coordinate system in the summer period over an urban territory have been considered. The fluxes observed in the day and night time have been compared.

Citation Download Citation

V. A. Gladkikh, V. P. Mamyshev, I. V. Nevzorova, and S. L. Odintsov "Estimation of contributions from different-scale components of the wind vector and air temperature to turbulent heat fluxes in the atmospheric surface layer", Proc. SPIE 11560, 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 115605S (12 November 2020); https://doi.org/10.1117/12.2574265

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