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Folders: ROOT > ScienceBase Catalog > USGS Data Release Products > Idealized COAWST model cases for studying the comparison of physical to numerical mixing with different tracer advection schemes in estuarine environments ( Show all descendants )
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ROOT _ScienceBase Catalog __USGS Data Release Products ___Idealized COAWST model cases for studying the comparison of physical to numerical mixing with different tracer advection schemes in estuarine environments Filters
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The idealized test domain is utilized to study vertical tracer mixing without the presence of advection terms. The tracer starts to mix under the application of a surface stress. The model results are intended to be accessed from the THREDDS data server available through the related external resources. The model NetCDF files are stored on this trusted digital repository to ensure backup and longevity of these data.
The idealized test domain involves the simulation of an idealized stratified esutary with a rectangular geometry along with tidal forcings and river input to analyze a time-dependent solution of tracer mixing. The model results are intended to be accessed from the THREDDS data server available through the related external resources. The model NetCDF files are stored on this trusted digital repository to ensure backup and longevity of these data.
The horizontal propagation of a 1-D tracer patch allows to verify the implementation of numerical mixing terms in the model anlong with comparing the effect of using different tracer advection schemes in the presence of a sharp front. The model results are intended to be accessed from the THREDDS data server available through the related external resources. The model NetCDF files are stored on this trusted digital repository to ensure backup and longevity of these data.
The classic lock exchange problem is reproduced where in a sharp difference in fluid density leads to shear flow driven by the internal pressure gradient. The formation of sharp fronts is utilized to study the mixing properties of three different tracer advection schemes. The model results are intended to be accessed from the THREDDS data server available through the related external resources. The model NetCDF files are stored on this trusted digital repository to ensure backup and longevity of these data.
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