Estimation of derivatives of mixed moments of turbulent and meso-scale wind vector components in the atmospheric surface layer

V. A. Gladkikh; A. A. Mamysheva; I. V. Nevzorova; S. L. Odintsov

doi:10.1117/12.2643765

7 December 2022 Estimation of derivatives of mixed moments of turbulent and meso-scale wind vector components in the atmospheric surface layer

V. A. Gladkikh, A. A. Mamysheva, I. V. Nevzorova, S. L. Odintsov

Author Affiliations +

Proceedings Volume 12341, 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 123415C (2022) https://doi.org/10.1117/12.2643765
Event: 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2022, Tomsk, Russia

Abstract

The derivatives of mixed moments of turbulent and meso-gamma-scale wind vector components with respect to time and spatial coordinates are analyzed. The derivatives are estimated from experimental data obtained at heights of 5 and 10 m. It is shown that meso-gamma-scale variations of the wind field should be necessarily taken into account in problems of predicting the state of the atmospheric surface layer.

Citation Download Citation

V. A. Gladkikh, A. A. Mamysheva, I. V. Nevzorova, and S. L. Odintsov "Estimation of derivatives of mixed moments of turbulent and meso-scale wind vector components in the atmospheric surface layer", Proc. SPIE 12341, 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 123415C (7 December 2022); https://doi.org/10.1117/12.2643765

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