Zobrazeno 1 - 10 of 122 pro vyhledávání: '"Nicolas Moës"'
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Akademický článek
Correction to: Comparison between thick level set (TLS) and cohesive zone models
Autor: Andrés Parrilla Gómez, Nicolas Moës, Claude Stolz
Publikováno v: Advanced Modeling and Simulation in Engineering Sciences, Vol 4, Iss 1, Pp 1-2 (2017)
Abstract In the publication of this article [1], there was an error in some equations.
Externí odkaz: https://doaj.org/article/065f05e2f91c4f3baba90b4ec284aa2a
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2
Méthodes des éléments finis étendus (XFEM) et des level sets épaisses (TLS)
Autor: Nicolas MOËS
Publikováno v: Modélisation numérique en mécanique fortement non linéaire ISBN: 9781789490817
La méthode des éléments finis étendus (XFEM) permet de gérer la propagation de fissures sans remaillage par l'insertion de sauts de déplacement. Le chemin de la fissure peut être calculé soit par une approche énergétique (facteurs d'intensi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a37554bbc42e08e611e5bdf258728c65
https://doi.org/10.51926/iste.9081.ch6
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4
An enriched finite volume formulation for the simulation of ductile material failure under shock loading
Autor: Marie Gorecki, Nicolas Moës, Laurianne Pillon, Guillaume Peillex
Publikováno v: Computational Mechanics. 65:1267-1288
A method is proposed to model failure under shock loading. Finite Volume schemes are known to be efficient to take into account the density variations in the shock regions. The proposed method, called eXtended Finite Volume (XFV), is able to model fa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae538b49c9d647cd2f2d134541a9571b
https://doi.org/10.1007/s00466-020-01818-0
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5
Fragmentation analysis of a bar with the Lip-field approach
Autor: Nicolas Moës, Benoît Lé, Andrew Stershic
The Lip-field approach is a new way to regularize softening material models. It has already been tested in 1D quasistatic and 2D quasistatic: this paper extends it to 1D dynamics, on the challenging problem of dynamic fragmentation. The Lip-field app
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8206aa50c0a3595071fb4a4b5eea4726
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6
A two-scale solver for linear elasticity problems in the context of parallel message passing
Autor: Alexis Salzman, Nicolas Moës
This paper pushes further the intrinsic capabilities of the GFEM$^{gl}$ global-local approach introduced initially in [1]. We develop a distributed computing approach using MPI (Message Passing Interface) both for the global and local problems. Regar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5f94581a4531559483f16a116a3279b
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7
Correction to: The role played by viscoelasticity in the bulk material during the propagation of a dynamic crack in elastomers
Autor: Vasudevan Kamasamudram, Michel Coret, Nicolas Moës
Publikováno v: International Journal of Fracture.
The original online version of this article was revised due to typesetting mistakes made regarding the captions of the figures 12 and 13.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe562f080f97248b9cc931a26adc8fe1
https://doi.org/10.1007/s10704-021-00573-4
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8
The role played by viscoelasticity in the bulk material during the propagation of a dynamic crack in elastomers
Autor: Vasudevan Kamasamudram, Michel Coret, Nicolas Moës
Publikováno v: International Journal of Fracture.
Investigation of dynamic fracture of elastomers can still be considered to be a relatively open area. When a sheet of elastomer is stretched in a tensile machine and a crack is introduced, the crack propagates at a speed that depends on the initial s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae11f2a09005dcc11b9cb63254f75a69
https://doi.org/10.1007/s10704-021-00561-8
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9
Analyse du modèle d’endommagement à effet retardpour trois scenarii de chargement mono-dimensionnel
Autor: Jihed Zghal, Nicolas Moës
Publikováno v: Comptes Rendus. Physique
Comptes Rendus. Physique, Académie des sciences (Paris), 2021, 21 (6), pp.527-537. ⟨10.5802/crphys.42⟩
Comptes Rendus. Physique, 2021, 21 (6), pp.527-537. ⟨10.5802/crphys.42⟩
The delayed damage model has been introduced by Allix and Deu [1] as a way to overcome spuriousmesh dependency in failure analysis involving damage and dynamic loading. The damage rate is boundedthrough a time scale which, combined with the wave spee
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0630b7d109777d6113e245c785eec645
https://hal.archives-ouvertes.fr/hal-03140788
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10
Étude de la stabilité d'une formulation incompressible traitée par X-FEM
Autor: Antonio Huerta, Grégory Legrain, Nicolas Moës
Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Scipedia Open Access
Scipedia SL
Revue Européenne des Elements Finis, numéro spécial Giens 2005
Revue Européenne des Elements Finis, numéro spécial Giens 2005, 2006, 15, pp.257-268. ⟨10.3166/remn.15.257-268⟩
Recercat. Dipósit de la Recerca de Catalunya
instname
Revue Européenne des Éléments Finis
Revue Européenne des Éléments Finis, HERMÈS / LAVOISIER, 2006, 15 (Numéro spécial GIENS 2005), pp.257-268. ⟨10.3166/remn.15.257-268⟩
The treatment of (near-)incompressibility is a major concern for the simulation of rubber-like parts, or forming processes. The use of mixed finite element methods is known to prevent the locking of the F.E. approximation in the incompressible limit.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5dce2414f283f69ecce5a0b77fd464f
https://www.scipedia.com/public/Legrain_et_al_2006a
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