Artículo
3D Numerical Model of the Thermal Interaction Between Sediment Water Atmosphere
Vitale, Alejandro José
; Piccolo, Maria Cintia
; Genchi, Sibila Andrea
; Delrieux, Claudio Augusto
; Perillo, Gerardo Miguel E.
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Fecha de publicación:
03/2014
Editorial:
Springer
Revista:
Environmental Modeling & Assessment
ISSN:
1420-2026
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
This paper describes a three-dimensional numerical model of heat flux using finite-difference approximation for the simulation, prediction, and visualization of sediment, water, and air temperature, applied in Villa del Mar saltmarsh, Bahía Blanca Estuary, Argentina. To make this computation, we develop an open-source software tool called Hemera 1.0 which is characterized<br />by having little complexity and low hardware requirements. The model considers three heat transfer processes, diffusion, convection, and radiation, using bulk aerodynamic formulas as boundary<br />conditions between the interfaces. The aforementioned model was applied for the month of January 2009. The model reproduced adequately the physical processes of the heat balance and showed an adequate response to changes in the boundary conditions. In addition, according to the model design, meteorological and oceanographic data and some soil properties are the only data<br />input used for modeling. It is easily adaptable to other environments such us lakes and reservoirs, among others, in order to carry out similar studies.
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Identificadores
Colecciones
Articulos(IADO)
Articulos de INST.ARG.DE OCEANOGRAFIA (I)
Articulos de INST.ARG.DE OCEANOGRAFIA (I)
Citación
Vitale, Alejandro José; Piccolo, Maria Cintia; Genchi, Sibila Andrea; Delrieux, Claudio Augusto; Perillo, Gerardo Miguel E.; 3D Numerical Model of the Thermal Interaction Between Sediment Water Atmosphere; Springer; Environmental Modeling & Assessment; 19; 6; 3-2014; 467-485
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