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A contact algorithm for shell problems via Delaunay-based meshing of the contact domain

Autor
Kamran, K.; Rossi, R.; Oñate, E.
Tipus d'activitat
Article en revista
Revista
Computational mechanics
Data de publicació
2013-07
Volum
52
Número
1
Pàgina inicial
1
Pàgina final
16
DOI
https://doi.org/10.1007/s00466-012-0791-x Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/113666 Obrir en finestra nova
URL
http://link.springer.com/content/pdf/10.1007%2Fs00466-012-0791-x Obrir en finestra nova
Resum
The simulation of the contact within shells, with all of its different facets, represents still an open challenge in Computational Mechanics. Despite the effort spent in the development of techniques for the simulation of general contact problems, an all-seasons algorithm applicable to complex shell contact problems is yet to be developed. This work focuses on the solution of the contact between thin shells by using a technique derived from the particle finite element method together with a rota...
Citació
Kamran, K., Rossi, R., Oñate, E. A contact algorithm for shell problems via Delaunay-based meshing of the contact domain. "Computational mechanics", Juliol 2013, vol. 52, núm. 1, p. 1-16.
Paraules clau
Pfem, Contact Algorithm, Thin Shells, Contact Domain Method, Constrained Delaunay Tetrahedralization
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

Participants