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Simulation of wind currents in Sevastopol bays
Authors:N B Shapiro  S A Yushchenko
Institution:(1) Laboratory of Geophysical–Satellite Remote Sensing &; Archaeo-environment, Institute for Mediterranean Studies, Foundation for Research and Technology—Hellas, P.O. Box 119, 74100 Rethymnon, Crete, Greece;(2) Laboratory of Geophysics and Seismology, Department of Natural Resources and Environment, Technological Educational Institute Crete, 3 Romanou Str. Chalepa, 73133 Chania, Crete, Greece;(3) Department of Geophysics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece;(4) Analytical and Environmental Chemistry Lab, Technical University of Crete, Chania, Crete, Greece
Abstract:We the discuss the results of modelling wind currents in the system of Sevastopol bays. Numerical calculations are carried out according to the model of Felzenbaum. It is shown that the decisive role in the formation of distinctive features of circulation of waters and the essentially three-dimenstional character of currents in this part of the sea is played by the bottom topography and the direction of winds. These distinctive features are demonstrated for the cases where the motion is induced by the northeast and northwest winds. In the Sevastopol bays, we discovered the existence of jet longshore currents, vortex character of integral circulation, and intense processes of upwelling and downwelling. Translated by Peter V. Malyshev and Dmitry V. Malyshev
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