Search Results - "Grachev, Andrey A."

The Critical Richardson Number and Limits of Applicability of Local Similarity Theory in the Stable Boundary Layer by Grachev, Andrey A., Andreas, Edgar L, Fairall, Christopher W., Guest, Peter S., Persson, P. Ola G.

“…Measurements of atmospheric turbulence made over the Arctic pack ice during the Surface Heat Budget of the Arctic Ocean experiment (SHEBA) are used to…”
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Review of wave-turbulence interactions in the stable atmospheric boundary layer by Sun, Jielun, Nappo, Carmen J., Mahrt, Larry, Belušić, Danijel, Grisogono, Branko, Stauffer, David R., Pulido, Manuel, Staquet, Chantal, Jiang, Qingfang, Pouquet, Annick, Yagüe, Carlos, Galperin, Boris, Smith, Ronald B., Finnigan, John J., Mayor, Shane D., Svensson, Gunilla, Grachev, Andrey A., Neff, William D.

“…Flow in a stably stratified environment is characterized by anisotropic and intermittent turbulence and wavelike motions of varying amplitudes and periods…”
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Strain-Tuned Spin-Wave Interference in Micro- and Nanoscale Magnonic Interferometers by Grachev, Andrey A, Sadovnikov, Alexandr V, Nikitov, Sergey A

“…Here, we report on the experimental study of spin-wave propagation and interaction in the double-branched Mach-Zehnder interferometer (MZI) scheme. We show…”
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Parameterizing Turbulent Exchange over Sea Ice in Winter by Andreas, Edgar L, Persson, P. Ola G., Jordan, Rachel E., Horst, Thomas W., Guest, Peter S., Grachev, Andrey A., Fairall, Christopher W.

“…The Surface Heat Budget of the Arctic Ocean (SHEBA) experiment produced 18 000 h of turbulence data from the atmospheric surface layer over sea ice while the…”
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Magnon Straintronics to Control Spin-Wave Computation: Strain Reconfigurable Magnonic-Crystal Directional Coupler by Sadovnikov, Alexandr V., Grachev, Andrey A., Serdobintsev, Alexey A., Sheshukova, Svetlana Evgenevna, Yankin, Sergey S., Nikitov, Sergey A.

“…The effect of electrical field control of the spin-wave spectrum in adjacent magnonic crystals stripes was investigated by micromagnetic simulation, microwave…”
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On the turbulent Prandtl number in the stable atmospheric boundary layer by Grachev, Andrey A, Andreas, Edgar L, Fairall, Christopher W, Guest, Peter S, Persson, P. Ola G

“…This study focuses on the behaviour of the turbulent Prandtl number, Pr t , in the stable atmospheric boundary layer (SBL) based on measurements made during…”
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Evaluation of the Flux-Gradient Relationship in the Stable Boundary Layer by Sorbjan, Zbigniew, Grachev, Andrey A

“…Data collected during the SHEBA and CASES-99 field programs are employed to examine the flux-gradient relationship for wind speed and temperature in the stably…”
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Atmospheric Turbulence Measurements at a Coastal Zone with and without Fog by Grachev, Andrey A., Krishnamurthy, Raghavendra, Fernando, Harindra J. S., Fairall, Christopher W., Bardoel, Stef L., Wang, Sen

“…Measurements of atmospheric turbulence at a site in Ferryland (Newfoundland) during the C-FOG (Coastal-Fog) field campaign in September–October 2018 are used…”
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Subgrid Variability of Atmospheric Surface-Layer Parameters in Complex Terrain by Otarola Bustos, Sebastian F., Fernando, Harindra J. S., Wilczak, James M., Grachev, Andrey A., Hocut, Christopher, Dumais, Robert

“…This paper reports analysis of eddy-covariance data collected during the WFIP2 field campaign in the complex-terrain of the US Pacific Northwest. A 31-day…”
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Air–Sea/Land Interaction in the Coastal Zone by Grachev, Andrey A., Leo, Laura S., Fernando, Harindra J. S., Fairall, Christopher W., Creegan, Edward, Blomquist, Byron W., Christman, Adam J., Hocut, Christopher M.

“…Atmospheric turbulence measurements made at the U.S. Army Corps of Engineers Field Research Facility (FRF) located on the Atlantic coast near the town of Duck,…”
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Similarity theory based on the Dougherty–Ozmidov length scale by Grachev, Andrey A., Andreas, Edgar L, Fairall, Christopher W., Guest, Peter S., Persson, P. Ola G.

“…This article describes a local similarity theory for developed turbulence in the stably stratified boundary layer that is based on the Brunt–Väisälä frequency…”
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Near-Surface Vertical Flux Divergence in the Stable Boundary Layer by Mahrt, L., Thomas, Christoph K., Grachev, Andrey A., Persson, P. Ola G.

“…Flow in the stable boundary layer is examined at four contrasting sites with greater upwind surface roughness. The surface heterogeneity is disorganized and in…”
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Structure of Turbulence in Katabatic Flows Below and Above the Wind-Speed Maximum by Grachev, Andrey A., Leo, Laura S., Sabatino, Silvana Di, Fernando, Harindra J. S., Pardyjak, Eric R., Fairall, Christopher W.

“…Measurements of small-scale turbulence made in the atmospheric boundary layer over complex terrain during the Mountain Terrain Atmospheric Modeling and…”
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Toward Improving Coastal-Fog Prediction (C-FOG) by Dorman, Clive E., Grachev, Andrey A., Gultepe, Ismail, Fernando, Harindra J. S.

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Tunable Spin Wave Propagation in YIG/Fe-Rh Stripe by Odintsov, Sergey A., Amirov, Abdulkarim A., Kamantsev, Alexandr P., Grachev, Andrey A., Rodionova, Valeriya V., Sadovnikov, Alexandr V.

“…Here, we present the results of an experimental and numerical study of controllable spin-wave propagation in the yttrium iron garnet stripe with an Fe-Rh slab…”
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Correction to: Atmospheric Turbulence Measurements at a Coastal Zone with and without Fog by Grachev, Andrey A., Krishnamurthy, Raghavendra, Fernando, Harindra J. S., Fairall, Christopher W., Bardoel, Stef L., Wang, Sen

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Fog Formation Related to Gravity Currents Interacting with Coastal Topography by Bardoel, Stef L., Horna Muñoz, Daniel V., Grachev, Andrey A., Krishnamurthy, Raghavendra, Chamorro, Leonardo P., Fernando, Harindra J. S.

“…An interesting mixing-fog event was identified during the C-FOG field campaign, where a cold-frontal airmass arriving from the north-east collided with The…”
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Seasonal and latitudinal variations of surface fluxes at two Arctic terrestrial sites by Grachev, Andrey A., Persson, P. Ola G., Uttal, Taneil, Akish, Elena A., Cox, Christopher J., Morris, Sara M., Fairall, Christopher W., Stone, Robert S., Lesins, Glen, Makshtas, Alexander P., Repina, Irina A.

“…This observational study compares seasonal variations of surface fluxes (turbulent, radiative, and soil heat) and other ancillary…”
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Parametrizing turbulent exchange over summer sea ice and the marginal ice zone by Andreas, Edgar L, Horst, Thomas W., Grachev, Andrey A., Persson, P. Ola G., Fairall, Christopher W., Guest, Peter S., Jordan, Rachel E.

“…The surface of the Arctic Ocean in summer is a mix of sea ice and water in both leads and melt ponds. Here we use data collected at multiple sites during the…”
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SHEBA flux-profile relationships in the stable atmospheric boundary layer by Grachev, Andrey A, Andreas, Edgar L, Fairall, Christopher W, Guest, Peter S, Persson, P. Ola G

“…Measurements of atmospheric turbulence made during the Surface Heat Budget of the Arctic Ocean Experiment (SHEBA) are used to examine the profile stability…”
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