A hybrid spectral method for the three-dimensional numerical modelling of nonlinear flows in shallow seas (Q1195438)
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scientific article; zbMATH DE number 69665
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A hybrid spectral method for the three-dimensional numerical modelling of nonlinear flows in shallow seas |
scientific article; zbMATH DE number 69665 |
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A hybrid spectral method for the three-dimensional numerical modelling of nonlinear flows in shallow seas (English)
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23 November 1992
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In this paper a spectral method is used to solve the three-dimensional hydrodynamic equations for the computation of flows caused by tides or meteorological forces. Turbulent effects in the vertical direction are included by applying an eddy viscosity model. Several examples have been used to test the accuracy, stability and efficiency.
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turbulent flow
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tides
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meteorological forces
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eddy viscosity model
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stability
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0.8805451
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0.87751496
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0.87427926
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