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A finite volume format for structural mechanics

Autor
Oñate, E.; Cervera, M.; Zienkiewicz, O.C
Tipus d'activitat
Article en revista
Revista
International journal for numerical methods in engineering
Data de publicació
1994-09
Volum
37
Número
2
Pàgina inicial
181
Pàgina final
201
DOI
https://doi.org/10.1002/nme.1620370202 Obrir en finestra nova
URL
https://onlinelibrary.wiley.com/doi/pdf/10.1002/nme.1620370202 Obrir en finestra nova
Resum
A general Finite Volume Method (FVM) for the analysis of structural problems is presented. It is shown that the FVM can be considered to be a particular case of finite elements with a non-Galerkin weighting. For structural analysis this can readily be interpreted as equivalent to the unit displacement method which involves mainly surface integrals. Both displacement and mixed FV formulations are presented for static and dynamic problems.
Grup de recerca
(MC)2 - Grup de Mecànica Computacional en Medis Continus
(MC)2 - UPC Mecànica de Medis Continus i Computacional
GMNE - Grup de Mètodes Numèrics en Enginyeria

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