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RECORD NUMBER: 7 OF 154

OLS Field Name OLS Field Data
Main Title Approach to Calculating Wind-Driven Currents and Transport of Substances in Unstratified Water Bodies Using Curvilinear Coordinates.
Author Plis, Y. M. ;
CORP Author Vsesoyuznyi Nauchno-Issledovatel'skii Inst. Gidrotekhniki i Melioratsii, Kharkov (USSR).;Environmental Research Lab., Athens, GA.
Publisher c1992
Year Published 1992
Report Number EPA/600/J-92/334;
Stock Number PB92-232966
Additional Subjects Mathematical models ; Environmental transport ; Water currents ; Spherical coordinates ; Water quality ; Air water interactions ; Water pollution ; Turbulent flow ; Fluid flow ; Oceans ; Freshwater ; Wind(Meteorology) ; Reprints ;
Holdings
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Status
NTIS  PB92-232966 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/01/1993
Collation 8p
Abstract
A model of wind-driven currents and transport of substances in unstratified water bodies is presented. The model employs a coordinate system, consisting of curvilinear functions that are orthogonal in the horizontal plane and a coordinate of 'normalized depth.' The method of merging asymptotic expansions was used to obtain analytical expressions for components of current velocity as functions of wind stress and pressure anomaly gradient. The pressure anomaly was calculated using an equation that describes the influence of bottom topography, Coriolis force, inertial forces, wind friction, bottom friction, and lateral friction. (Copyright (c) 1992 by the American Geophysical Union.)