Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Ródenas García, Juan José"'
3
Imposing Dirichlet boundary conditions in hierarchical Cartesian meshes by means of stabilized Lagrange multipliers
Autor: Tur Valiente, Manuel, Albelda Vitoria, José, Nadal Soriano, Enrique, Ródenas García, Juan José
Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
[EN] The use of Cartesian meshes independent of the geometry has some advantages over the traditional meshes used in the finite element method. The main advantage is that their use together with an appropriate hierarchical data structure reduces the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7435ecc9656f515cb2a55b7f22155f12
https://doi.org/10.1002/nme.4629
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4
An enriched quadtree/octree implicit boundary finite element method for the simulation of incompressible hyperelastic materials
Autor: Hale, Jack, Bordas, Stéphane, Kerfriden, Pierre, Ródenas García, Juan José
Octree (and quadtree) representations of computational geometry are particularly well suited to modelling domains that are defined implicitly, such as those generated by image segmentation algorithms applied to medical scans. In this work we consider
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2658::a6edd26589fd1d256ce8d5e1e5c8b733
http://orbilu.uni.lu/handle/10993/14060
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5
Report: Error estimation of recovered solution in FE analysis
Autor: Nadal Soriano, Enrique, González Estrada, Octavio Andrés, Ródenas García, Juan José, Fuenmayor Fernández, Francisco Javier
The recovery type error estimators introduced by Zienkiewicz and Zhu use a recovered stress field evaluated from the Finite Element (FE) solution. Their accuracy depends on the quality of the recovered field. In this sense, accurate results are obtai
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::78415d692403315fecdbb724ce4f7e19
https://hal.archives-ouvertes.fr/hal-00752053
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6
A posteriori error estimation for POD-based reduced order modelling with application in homogenisation
Autor: Kerfriden, Pierre, Alves Paladim, Daniel, Ródenas García, Juan José, Bordas, Stéphane Pierre-Alain
Publikováno v: Proceedings of the International Conference on Computational Mechanics (CM13)
International Conference on Computational Mechanics (CM13)
International Conference on Computational Mechanics (CM13), 2013, Durham, United Kingdom. pp.1-6
International audience; In this paper, we present an upper bounding technique for reduced order modelling applied to homogenisation. The error estimate relies on the construction of a reduced model for the stress field. Upon ensuring that the reduced
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0f101c507d00ef17b1a264619551f116
https://hal.science/hal-00760660
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7
Fuerzas equivalentes en nodos en un contorno de elemento cuadrático 2D
Autor: Ródenas García, Juan José
Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Este objeto de aprendizaje determina el vector de fuerzas equivalentes en nodos asociado a una presión distribuida a lo largo de un contorno de un elemento cuadrático 2D de espesor unitario. Se considera que el elemento está a la izquierda del con
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2e4fec5e99697c8fb5b1a4ef539afbb4
https://hdl.handle.net/10251/8406
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8
Funciones de forma 2D elemento lagrangiano
Autor: Ródenas García, Juan José
Este objeto de aprendizaje representa funciones de forma de elementos lagrangianos sobre el cuadrilátero de referencia
El usuario introduce el número de nodos de su elemento en direciones horizontal y vertical junto con el nodo del que quiere
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1560::d9e11591ee631b5a81fbeddc4c143978
https://hdl.handle.net/10251/8407
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9
Cartesian grid FEM (cgFEM): High performance h-adaptive FE analysis with efficient error control. Application to structural shape optimization
Autor: Nadal Soriano, Enrique
Publikováno v: Riunet
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
More and more challenging designs are required everyday in today¿s industries. The traditional trial and error procedure commonly used for mechanical parts design is not valid any more since it slows down the design process and yields suboptimal des
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21ed62df8d3a97891ff915d2ef550c30
https://doi.org/10.4995/thesis/10251/35620
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10
Estudio mediante elementos finitos del comportamiento biomecánico de diferentes interfases implante-pilar e influencia de la pérdida de hueso periimplantario
Autor: Bouazza Juanes, Kheira
Publikováno v: UEM
Tesis inédita presentada en la Universidad Europea de Madrid. Facultad de Ciencias Biomédicas. Programa de Doctorado en Odontología Avanzada
El proceso de la osteointegración ha permitido que hoy en día los tratamientos implantológicos sea
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::89168aa8518828c1bc5b805523da135d
https://hdl.handle.net/11268/4760
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