Coupling of hydrodynamical transport and ecological models for 2D horizontal flow

Autor:	J.W. Baretta, Antoine Labrosse, Hans Jacob Vested, Lars C. Ekebjaerg
Rok vydání:	1996
Předmět:	State variable Ecology Advection Finite difference Aquatic Science Oceanography Coupling (computer programming) Quantitative Biology::Populations and Evolution Environmental science Social ecological model Horizontal flow North sea Seasonal cycle Ecology Evolution Behavior and Systematics
Zdroj:	Journal of Marine Systems. 8:255-267
ISSN:	0924-7963
DOI:	10.1016/0924-7963(96)00009-7
Popis:	A combined hydrodynamical transport and ecological model system with 12 state variables is presented. Numerical oscillations in the solution of the advection of ecological parameters, as they may appear in areas of steep fronts, may give rise to numerical problems in the solution of the ecological equation system. This has been examined with use of the upwind, quickest, msou and quickest-ultimate advection schemes by an application to the North Sea, simulating a complete seasonal cycle. The effect of using different advection schemes on the ecological simulations is discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::797dd3695628af7877f707e5eef9bade https://doi.org/10.1016/0924-7963(96)00009-7 Zobrazit plný text záznamu Full Text from ScienceDirect