Comparison between lagrange multiplier and penalty methods to enforce essential boundary conditions in meshfree methods

dc.creatorRamirez-Salazar, Juan Fernando
dc.creatorMesa-Munera, Elizabeth
dc.creatorBranch Bedoya, John Willian
dc.creatorBoulanger, Pierre
dc.date.accessioned2019-06-27T22:56:48Z
dc.date.accessioned2022-09-21T16:03:58Z
dc.date.available2019-06-27T22:56:48Z
dc.date.available2022-09-21T16:03:58Z
dc.date.created2019-06-27T22:56:48Z
dc.date.issued2011
dc.identifierhttps://repositorio.unal.edu.co/handle/unal/33406
dc.identifierhttp://bdigital.unal.edu.co/23486/
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3388107
dc.description.abstractA simulation of a cantilever beam was carried out with the aim of compared the performance of two Meshfree methods, Element Free Galerkin Method and Radial Point Interpolation Method, using two different methods to impose the Essential Boundary Conditions. The results were validated with the analytical solution of the problem, obtained by Timoshenko in [Tim70]. It was possible to conclude that both methods show a good performance for the solution of the simulated problem. However, some consideration must be taken into account when these are applied to other types of approximation that cannot easily satisfy essential boundary conditions.
dc.languagespa
dc.publisherUniversidad Nacional de Colombia -Sede Medellín
dc.relationUniversidad Nacional de Colombia Revistas electrónicas UN Avances en Sistemas e Informática
dc.relationAvances en Sistemas e Informática
dc.relationAvances en Sistemas e Informática; Vol. 8, núm. 3 (2011); 51-56 Avances en Sistemas e Informática; Vol. 8, núm. 3 (2011); 51-56 1909-0056 1657-7663
dc.relationRamirez-Salazar, Juan Fernando and Mesa-Munera, Elizabeth and Branch Bedoya, John Willian and Boulanger, Pierre (2011) Comparison between lagrange multiplier and penalty methods to enforce essential boundary conditions in meshfree methods. Avances en Sistemas e Informática; Vol. 8, núm. 3 (2011); 51-56 Avances en Sistemas e Informática; Vol. 8, núm. 3 (2011); 51-56 1909-0056 1657-7663 .
dc.relationhttp://revistas.unal.edu.co/index.php/avances/article/view/20409
dc.rightsAtribución-NoComercial 4.0 Internacional
dc.rightshttp://creativecommons.org/licenses/by-nc/4.0/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsDerechos reservados - Universidad Nacional de Colombia
dc.titleComparison between lagrange multiplier and penalty methods to enforce essential boundary conditions in meshfree methods
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución