Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study
The model is applied to study the sea-land-breeze circulation over Rio de La Plata. One of the new coordinates is shoreline-following and the other one is locally quasi-perpendicular to the first one. The original set of equations in the Cartesian coordinates is rewritten in the curvilinear coordina...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_08948763_v32_n5_p918_Berri |
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todo:paper_08948763_v32_n5_p918_Berri2023-10-03T15:42:14Z Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study Berri, G.J. Nunez, M.N. atmospheric circulation horizontal coordinates mesoscale model sea-land-breeze sea/land breeze shoreline-following Argentina Buenos Aires Rio de la Plata The model is applied to study the sea-land-breeze circulation over Rio de La Plata. One of the new coordinates is shoreline-following and the other one is locally quasi-perpendicular to the first one. The original set of equations in the Cartesian coordinates is rewritten in the curvilinear coordinates. This transformation is useful provided that the curvilinear coordinates are close to being orthogonal. The horizontal domain covers 250 km × 250 km, and the vertical domain is 2 km deep. To predict the sea-land-breeze circulation the model is integrated over 12 h. The forcing of the model is a cyclic perturbation of the surface temperature. The changes in the wind direction during the day are in good agreement with the observations from six weather stations in the region. -from Authors Fil:Berri, G.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Nunez, M.N. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_08948763_v32_n5_p918_Berri |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
atmospheric circulation horizontal coordinates mesoscale model sea-land-breeze sea/land breeze shoreline-following Argentina Buenos Aires Rio de la Plata |
| spellingShingle |
atmospheric circulation horizontal coordinates mesoscale model sea-land-breeze sea/land breeze shoreline-following Argentina Buenos Aires Rio de la Plata Berri, G.J. Nunez, M.N. Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| topic_facet |
atmospheric circulation horizontal coordinates mesoscale model sea-land-breeze sea/land breeze shoreline-following Argentina Buenos Aires Rio de la Plata |
| description |
The model is applied to study the sea-land-breeze circulation over Rio de La Plata. One of the new coordinates is shoreline-following and the other one is locally quasi-perpendicular to the first one. The original set of equations in the Cartesian coordinates is rewritten in the curvilinear coordinates. This transformation is useful provided that the curvilinear coordinates are close to being orthogonal. The horizontal domain covers 250 km × 250 km, and the vertical domain is 2 km deep. To predict the sea-land-breeze circulation the model is integrated over 12 h. The forcing of the model is a cyclic perturbation of the surface temperature. The changes in the wind direction during the day are in good agreement with the observations from six weather stations in the region. -from Authors |
| format |
JOUR |
| author |
Berri, G.J. Nunez, M.N. |
| author_facet |
Berri, G.J. Nunez, M.N. |
| author_sort |
Berri, G.J. |
| title |
Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| title_short |
Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| title_full |
Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| title_fullStr |
Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| title_full_unstemmed |
Transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| title_sort |
transformed shoreline-following horizontal coordinates in a mesoscale model: a sea-land-breeze case study |
| url |
http://hdl.handle.net/20.500.12110/paper_08948763_v32_n5_p918_Berri |
| work_keys_str_mv |
AT berrigj transformedshorelinefollowinghorizontalcoordinatesinamesoscalemodelasealandbreezecasestudy AT nunezmn transformedshorelinefollowinghorizontalcoordinatesinamesoscalemodelasealandbreezecasestudy |
| _version_ |
1807315141725782016 |