Presentation
A new primal-mixed finite element method for the linear elasticity problem
dc.creator | Barrios Faúndez, Tomás Patricio | |
dc.creator | Gatica Pérez, Gabriel Nibaldo | |
dc.creator | Gatica Simpertigue, Luis Fernando | |
dc.creator | González Taboada, María | |
dc.date.accessioned | 2016-02-18T09:25:04Z | |
dc.date.available | 2016-02-18T09:25:04Z | |
dc.date.issued | 2007-09 | |
dc.identifier.citation | Barrios Faúndez, T.P., Gatica Pérez, G.N., Gatica Simpertigue, L.F. y González Taboada, M. (2007). A new primal-mixed finite element method for the linear elasticity problem. | |
dc.identifier.uri | http://hdl.handle.net/11441/35089 | |
dc.description.abstract | We introduced a new augmented variational formulation for the elasticity problem in the plane that involves four unknowns, namely, the displacement, the stress tensor, the strain tensor of small deformations and the pressure. We proved that this problem is well posed for appropriate values of a stabilization parameter. We also gave sufficient conditions for the well posedness of the corresponding Galerkin scheme, and detailed concrete examples of discrete spaces satisfying these conditions. We provided error estimates for these cases. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.relation.ispartof | . | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | linear elasticity | es |
dc.subject | primal-mixed finite element method | es |
dc.title | A new primal-mixed finite element method for the linear elasticity problem | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
dc.relation.projectID | MTM2004-05796-C02-01 | |
dc.relation.projectID | PGIDIT05PXIC30302PN | |
dc.contributor.sponsorship | Ministerio de Educación y Ciencia | |
dc.contributor.sponsorship | Xunta de Galicia | |
dc.contributor.sponsorship | Universidad de Concepción (Chile) | |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/35089 |
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