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A projection method for shallow water equations
Author(s) -
Cecchi M. Morandi,
Pica A.,
Secco E.
Publication year - 1998
Publication title -
international journal for numerical methods in fluids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 112
eISSN - 1097-0363
pISSN - 0271-2091
DOI - 10.1002/(sici)1097-0363(199801)27:1/4<81::aid-fld651>3.0.co;2-o
Subject(s) - waves and shallow water , shallow water equations , finite element method , projection (relational algebra) , space (punctuation) , projection method , mathematics , field (mathematics) , computer science , geology , algorithm , mathematical analysis , engineering , structural engineering , dykstra's projection algorithm , oceanography , pure mathematics , operating system
The dynamics of shallow water has been studied and an algorithm for this dynamics has been developed. Results have been obtained with data of the Venice lagoon using a model made expressively by a semi‒implicit method based on a finite element method in space. Comparison has been made between field data and the results of the simulation. Very good agreement is shown over a long period of simulation. © 1998 John Wiley & Sons, Ltd.