2020-08-09T20:56:55Z
http://oa.upm.es/cgi/oai2
oai:oa.upm.es:35036
2015-05-04T07:48:40Z
7374617475733D707562
7375626A656374733D636F6E737472756363696F6E
7375626A656374733D6D6174656D617469636173
747970653D61727469636C65
Finite element simulation of dispersion in the Bay of Santander
Tabuenca Perchin, Pedro
Vila, J.
Cardona, Juan
SamartÃn, Avelino
Civil Engineering and Construction
Mathematics
Two mathematical models are used to simulate pollution in the Bay of Santander. The first is the hydrodynamic model that provides the velocity field and height of the water. The second gives the pollutant concentration field as a resultant. Both models are formulated in two-dimensional equations. Linear triangular finite elements are used in the Galerkin procedure for spatial discretization. A finite difference scheme is used for the time integration. At each time step the calculated results of the first model are input to the second model as field data. The efficiency and accuracy of the models are tested by their application to a simple illustrative example. Finally a case study in simulation of pollution evolution in the Bay of Santander is presented
E.T.S.I. Caminos, Canales y Puertos (UPM)
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
1997-07
info:eu-repo/semantics/article
Article
Advances in Engineering Software, ISSN 0965-9978, 1997-07, Vol. 28, No. 5
PeerReviewed
application/pdf
eng
http://www.sciencedirect.com/science/article/pii/S0965997897000100
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/altIdentifier/doi/10.1016/S0965-9978(97)00010-0
http://oa.upm.es/35036/