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Fracture in viscoelasticity: comparison of a phase field and a lip field approach
Rajasekar Gopalsamy
,
Nicolas Chevaugeon
,
Olivier Chupin
,
Ferhat Hammoum
7th International Conference on Computational Modeling of Fracture and Failure of Materials and Structure (CFRAC 2023), Czech Technical University, Jun 2023, Prague, Czech Republic. pp.232
Communication dans un congrès
hal-04426994
v1
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Déformation eXtrême de maillage (X-MESH) : un nouveau paradigme pour le suivi de surfaces physiques. Application au changement de phase
Nicolas Moes
,
Jean-François Remacle
,
Jonathan Lambrechts
,
Benoît Lé
,
Nicolas Chevaugeon
25e Congrès Français de mécanique, Association Française de mécanique, Aug 2022, Nantes, France
Communication dans un congrès
hal-04508497
v1
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Régularisation de Lipschitz pour la modélisation de la fissuration par l'endommagement
Nicolas Chevaugeon
,
Nicolas Moes
25e Congrès Français de Mécanique, Aug 2022, Nantes, France
Communication dans un congrès
hal-04281708
v1
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The eXtreme Mesh deformation approach (X-MESH) to follow contact fronts in a sharp manner
Benoît Lé
,
Nicolas Moës
,
Nicolas Chevaugeon
,
Jean-François Remacle
11th European Solid Mechanics Conference (ESMC2022), Jul 2022, Galway, Ireland
Communication dans un congrès
hal-04585561
v1
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Lip-field approach for modeling strain softening in viscoelastic materials
Rajasekar Gopalsamy
,
Nicolas Chevaugeon
,
Olivier Chupin
,
Jean Michel Piau
,
Ferhat Hammoum
25e Congrès Français de Mécanique, Association française de mécanique - AFM, Aug 2022, Nantes, France. 11 p
Communication dans un congrès
hal-04280146
v1
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Lipschitz Regularization For Softening Material
Nicolas Chevaugeon
,
Nicolas Moes
15th World Congress on Computational Mechanics (WCCM-XV) and 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), Jul 2022, Yokohama (devenu virtuel pour cause de COVID), Japan. pp.279
Communication dans un congrès
hal-04519784
v1
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Représentation maillée de fronts de contact par l’approche eXtreme Mesh (X-MESH)
Benoît Lé
,
Nicolas Moes
,
Nicolas Chevaugeon
,
Jean-François Remacle
25e Congrès Français de Mécanique, Aug 2022, Nantes, France
Communication dans un congrès
hal-04280216
v1
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Régularisation de Lipschitz pour la modélisation de l'endommagement
Nicolas Chevaugeon
,
Nicolas Moes
15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France
Communication dans un congrès
hal-03717694
v1
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The eXtreme Mesh deformation approach (X-MESH) for sharp contact fronts modeling
Benoît Lé
,
Nicolas Moes
,
Nicolas Chevaugeon
,
Jean-Francois Remacle
15th World Congress on Computational Mechanics (WCCM-XV) and 8th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), Jul 2022, Yokohama, Japan
Communication dans un congrès
hal-04519791
v1
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A polynomial expansion based model for evaluating wear of thin surface coatings in fea
Tauno Tiirats
,
Nicolas Chevaugeon
,
Nicolas Moes
,
Claude Stolz
,
Nabil Marouf
WCCM 2020 - 14th World Congress on Computational Mechanics, Jul 2020, Paris (virtual event), France
Communication dans un congrès
hal-04504619
v1
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A thin layer approach model based on polynomial expansion for coated bodies in contact
Tauno Tiirats
,
Nicolas Chevaugeon
,
Nicolas Moes
,
Claude Stolz
,
Nabil Marouf
VIth International Conference on Computational Contact Mechanics ICCCM, Jul 2019, Hanover, Germany
Communication dans un congrès
hal-02266890
v1
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A thin layer model based on polynomial expansion for coated bodies in contact
Tauno Tiirats
,
Nicolas Chevaugeon
,
Nicolas Moes
,
Claude Stolz
,
Nabil Marouf
ICCCM 2019 - VI. International Conference on Computational Contact Mechanics, Jul 2019, Hanover, Germany
Communication dans un congrès
hal-02388285
v1
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Geometrical and numerical aspect of the Thick Level Set (TLS) Damage and fracture model
Nicolas Chevaugeon
,
Nicolas Moes
,
Alexis Salzman
CFRAC2017, Fifth International Conference on Computational Modeling of Fracture and Failure of Materials and Structures, Jun 2017, Nantes, France. pp.37-38
Communication dans un congrès
hal-04503861
v1
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Simulation of the Carpiuc test with the Thick Level Set model 327 BENCHMARK CARPIUC
Alexis Salzman
,
Nicolas Chevaugeon
,
Nicolas Moes
CFRAC2017, Fifth International Conference on Computational Modeling of Fracture and Failure of Materials and Structures, Jun 2017, Nantes, France. pp.327
Communication dans un congrès
hal-04503863
v1
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On performances of the Thick Level Set method in 3D quasi-static fracture simulation of quasi-brittle material
Alexis Salzman
,
Nicolas Chevaugeon
,
Nicolas Moes
,
Grégory Legrain
CFRAC2017, Fifth International Conference on Computational Modeling of Fracture and Failure of Materials and Structures, Jun 2017, Nantes, France. pp.37-38
Communication dans un congrès
hal-04503862
v1
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Simulation tridimensionnelle d'initiation, propagation et coalescence de fissures dans des structures à matériaux quasi fragiles avec le modèle d'endommagement par level set épaisse
Alexis Salzman
,
Nicolas Moes
,
Nicolas Chevaugeon
12e colloque national en calcul des structures, CSMA, May 2015, Giens, France
Communication dans un congrès
hal-01400462
v1
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Approche level-set pour la résolution de problèmes comportant des inégalités : application au cas de membrane contactant un solide rigide
Nicolas Chevaugeon
,
Mathieu Graveleau
,
Nicolas Moes
12e Colloque national en calcul des structures, CSMA, May 2015, Giens, France
Communication dans un congrès
hal-01517310
v1
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On a new method to solve contact problems with an evolving level-set
Mathieu Graveleau
,
Nicolas Chevaugeon
,
Nicolas Moes
11th World Congress on Computational Mechanics (WCCM XI), Jul 2014, Barelona, Spain
Communication dans un congrès
hal-03950863
v1
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Vector level set contouring algorithm and associated enrichment functions for the extended finite element method
Nicolas Chevaugeon
,
Alexis Salzman
,
Nicolas Moes
11th World Congress on Computational Mechanics (WCCM XI), Jul 2014, Barcelona, Spain
Communication dans un congrès
hal-04506809
v1
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Coupling local and non-local damage evolutions with thick level set model.
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
IACM-2014, Jul 2014, Barcelone, Spain
Communication dans un congrès
hal-01154938
v1
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The thick level-set model for damage growth and transition to fracture
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
ISDMM13, C. Stolz, Jul 2013, Nantes, France
Communication dans un congrès
hal-01154931
v1
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Endommagement diffus et approche par level-set épaisse (TLS) de la transition endommagement rupture
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
,
Alexis Salzman
11e colloque en calcul des structures CSMA-2013, May 2013, Giens, France
Communication dans un congrès
hal-01154952
v1
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Damage propagation modeling using the TLS model: Numerical Aspects
Nicolas Chevaugeon
,
Nicolas Moes
,
Alexis Salzman
6th International Symposium on Defect and Material Mechanics (ISDMM13), Jul 2013, Nantes, France
Communication dans un congrès
hal-04505370
v1
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The thick level-set method of non local damage model allowing automatic crack placement inside localization zones
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
,
Alexis Salzman
CFRAC-2013 - Third International Conference on Computational Modeling of Fracture and Failure of Materials and Structures, Jun 2013, Prague, Czech Republic
Communication dans un congrès
hal-01154927
v1
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A new coupled X-FEM/Level-Set strategy to solve contact problem
Nicolas Chevaugeon
,
Matthieu Graveleau
,
Nicolas Moes
ICCCM2013 III International Conference on Computational Contact Mechanics, Jul 2013, Lecce, Italy
Communication dans un congrès
hal-01007777
v1
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The eXtended Finite Element Method and level sets to handle inequality constraints
Nicolas Moes
,
Nicolas Chevaugeon
,
Matthieu Graveleau
International Conference on Extended Finite Element Methods, XFEM 2013, Sep 2013, Lyon, France
Communication dans un congrès
hal-03928432
v1
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Handling localization in damage models with thick level set approach (TLS)
Nicolas Moes
,
Paul Emile Bernard
,
Claude Stolz
,
Nicolas Chevaugeon
ESDA 2012 - ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis, Jul 2012, Nantes, France. pp.82711, ⟨10.1115/ESDA2012-82711⟩
Communication dans un congrès
hal-01154920
v1
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Damage growth modeling using the Thick Level Set approach
Nicolas Chevaugeon
,
Nicolas Moes
,
Paul-Émile Bernard
6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012), Sep 2012, Vienne, Austria
Communication dans un congrès
hal-03920517
v1
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High-order X-FEM for image-based computations
Grégory Legrain
,
Nicolas Chevaugeon
6th EUROPEAN CONGRESS ON COMPUTATIONAL METHODS IN APPLIED SCIENCES AND ENGINEERING (ECCOMAS 2012), 2012, Vienna, Austria
Communication dans un congrès
hal-01008256
v1
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Avoiding spurious damage localization with a new non-local damage model: the thick level-set approach
Nicolas Moes
,
Paul Emile Bernard
,
Claude Stolz
,
Nicolas Chevaugeon
Colloquium on Advances in Computational Science, Jan 2012, Caltech, United States
Communication dans un congrès
hal-01154914
v1
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Simulations de géométries complexes avec X-FEM et Level-Sets : Séparation de l'approximation et de la géométrie
Grégory Legrain
,
Nicolas Chevaugeon
,
Kristell Dréau
10e colloque national en calcul des structures, May 2011, Giens, France. pp.Clé USB
Communication dans un congrès
hal-00592785
v1
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Treating volumetric inequality constraint in a continuum media with a coupled X-FEM/Level-Set strategy
Nicolas Chevaugeon
,
Nicolas Moes
,
Nicolas Bonfils
Fifth International Conference on Advanced COmputational Methods in ENgineering (ACOMEN 2011), Nov 2011, Liège, Belgium
Communication dans un congrès
hal-03950857
v1
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Damage growth as an interface problem the thick level set approach
Paul Emile Bernard
,
Nicolas Chevaugeon
,
Nicolas Moes
,
Claude Stolz
COMPDYN 2011, May 2011, Corfou, Greece
Communication dans un congrès
hal-00641836
v1
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Damage growth modeling using the Thick Level Set (TLS) approach
Nicolas Chevaugeon
,
Paul-Émile Bernard
,
Nicolas Moes
20e Congrès Français de Mécanique, Aug 2011, Besançon, France
Communication dans un congrès
hal-03920378
v1
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Modèles d'endommagement par level-set épaisse : solutions analytiques et simulations
Claude Stolz
,
Nicolas Moes
,
Paul-Émile Bernard
,
Nicolas Chevaugeon
10e colloque national en calcul des structures, May 2011, Giens, France. pp.1-8
Communication dans un congrès
hal-00592732
v1
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Améliorations et validation du modèle d'endommagement par level set épaisse (TLS)
Paul-Emile Bernard
,
Nicolas Moes
,
Nicolas Chevaugeon
10e colloque national en calcul des structures, May 2011, Giens, France. pp.Clé USB
Communication dans un congrès
hal-00595891
v1
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High order eXtended Finite Element Method and Level Sets: Uncoupling geometry and approximation
Grégory Legrain
,
Nicolas Chevaugeon
,
Kristell Dréau
International Conference on Extended Finite Element Methods - XFEM 2011, 2011, Cardiff, United Kingdom
Communication dans un congrès
hal-01008250
v1
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Comparative study of the use of C1-continuous finite elements and splines for contact problems with large slidings
Benoit Magnain
,
Alain Batailly
,
Nicolas Chevaugeon
,
Patrice Cartraud
ECCM 2010, IV European Conference on Computational Mechanics, May 2010, Paris, France
Communication dans un congrès
hal-00657382
v1
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A level set approach for brittle damage
Nicolas Chevaugeon
,
Nicolas Moes
,
Claude Stolz
,
Paul Emile Bernard
ECCM 2010, May 2010, Paris, France
Communication dans un congrès
hal-00489857
v1
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A thick level set approach to model evolving damage and transition to fracture
Paul Emile Bernard
,
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
ECCM 2010 - The 4th European Conference on Computational Mechanics, ECCOMAS; AFM/CSMA, May 2010, Paris, France
Communication dans un congrès
hal-01154912
v1
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Treating inequality constraint in a continuous medium with a coupled X-FEM/Level-Set strategy
Nicolas Bonfils
,
Nicolas Chevaugeon
,
Nicolas Moes
4th European Conference on Computational Mechanics (ECCM 2010), May 2010, Paris, France
Communication dans un congrès
hal-03919679
v1
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Higher order X-FEM for curved cracks
Kristell Dréau
,
Nicolas Chevaugeon
,
Nicolas Moes
4th European Conference on Computational Mechanics (ECCM 2010), 2010, Paris, France
Communication dans un congrès
hal-01008257
v1
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Prise en compte d'une limite d'extensibilité en grandes transformations
Nicolas Bonfils
,
Nicolas Chevaugeon
,
Gilles Marckmann
,
Nicolas Moes
9e Colloque national en calcul des structures, CSMA, May 2009, Giens, France
Communication dans un congrès
hal-01422167
v1
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A thick level-set approach to damage mechanics
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
4th Symposium on defect and material mechancis, 2009, Trento, Italy
Communication dans un congrès
hal-01007816
v1
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Développement d'un code éléments finis pour simuler le soudage par ultrasons de matériaux composites
Arthur Lévy
,
Steven Le Corre
,
Arnaud Poitou
,
Nicolas Chevaugeon
JNC 16, Jun 2009, Toulouse, France. pp.1-10
Communication dans un congrès
hal-00387409
v1
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Improved extended finite element method to handle changes in crack growth
Nicolas Moes
,
Claude Stolz
,
Nicolas Chevaugeon
12th international Conference on Fracture, Jul 2008, Ottawa, Canada
Communication dans un congrès
hal-00381968
v1
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Model of Crack Propagation with the Extended Finite Element Method
Nicolas Chevaugeon
,
Nicolas Moes
8th World Congress on Computational Mechanics (WCCM8), 5th Eu- ropean Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008, Jun 2008, Venise (Italie), Italy
Communication dans un congrès
hal-04519910
v1
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A regularized brittle damage model solved by a level set technique
Nicolas Moes
,
Nicolas Chevaugeon
,
Frédéric Dufour
Communication dans un congrès
hal-01007796
v1
|
|
High-order Extended Finite Element Method: Influence of the geometrical representation
Kristell Dréau
,
Nicolas Chevaugeon
,
Nicolas Moes
8th World Congress on Computational Mechanics (WCCM8), 5th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008), Jun 2008, Venise, Italy
Communication dans un congrès
hal-01008254
v1
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Image-Based Micromechanics Analysis using Level Sets and the Extended Finite Elements Method
Irina Ionescu
,
Nicolas Moes
,
Patrice Cartraud
,
Nicolas Chevaugeon
,
Marianne Béringhier
IWCMM17, 17th International Workshop on Computational Mechanics of Materials, 2007, Paris, France
Communication dans un congrès
hal-01008289
v1
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Robust computation of stress intensity factor within eXtended Finite Element Method context
Nicolas Chevaugeon
,
Nicolas Moes
,
Hans Minnebo
International Conference on Computational Fracture and Failure of Materials and Structures (CFRAC), Jun 2007, Nantes, France
Communication dans un congrès
hal-03922959
v1
|
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Discontinuous Galerkin Implementation of the Extended Helmholtz Resonator Model in Time Domain
Nicolas Chevaugeon
,
Jean-François Remacle
,
Xavier Gallez
12th AIAA/CEAS Aeroacoustics Conference (27th AIAA Aeroacoustics Conference), May 2006, Cambridge, United States. ⟨10.2514/6.2006-2569⟩
Communication dans un congrès
hal-03920882
v1
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High-order h-adaptive discontinuous Galerkin methods for ocean modelling
Paul-Émile Bernard
,
Nicolas Chevaugeon
,
Vincent Legat
,
Eric Deleersnijder
,
Jean-François Remacle
Communication dans un congrès
hal-03936577
v1
|
|
Efficient Discontinuous Galerkin Methods for solving acoustic problems
Nicolas Chevaugeon
,
Jean-François Remacle
,
Xavier Gallez
,
Paul Ploumans
,
Stéphane Caro
11th AIAA/CEAS Aeroacoustics Conference, May 2005, Monterey, California, United States. ⟨10.2514/6.2005-2823⟩
Communication dans un congrès
hal-03924279
v1
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Anisotropic mesh gradation control
Xiangrong Li
,
Nicolas Chevaugeon
,
Mark S Shephard
Proceedings of the 13th International Meshing Roundtable, {IMR} 2004, Williamsburg, Virginia, USA, Sep 2004, Williamsburg, United States. pp.401-402
Communication dans un congrès
hal-04504398
v1
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CFD Application to Gun Muzzle Blast -A Validation Case Study
Daniel L Cler
,
Nicolas Chevaugeon
,
Mark S Shephard
,
Joseph E Flaherty
41st AIAA Aerospace Science Meeting and Exhibit, AIAA, Jan 2003, Reno, Nevada, USA, United States. ⟨10.2514/6.2003-1142⟩
Communication dans un congrès
hal-03939856
v1
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mesh adaptation using conforming and non conforming mesh modifications
Jean-François Remacle
,
Xiangrong Li
,
Nicolas Chevaugeon
,
Mark S Shephard
11th International Meshing Roundtable (IMR11), Sep 2002, Ithaca, New York, United States
Communication dans un congrès
hal-03923484
v1
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Modelling of fibers reinforced polymer sheet for blow-molding and thermoforming applications
Nicolas Chevaugeon
,
Erwan Verron
,
Bernard Peseux
3rd Pacific Rim Conference of Rheology, 2001, Vancouver, Canada
Communication dans un congrès
hal-01008499
v1
|
|
Construction d'une loi de comportement isotrope transverse pour la simulation du thermoformage de thermoplastiques chargées de fibres
Nicolas Chevaugeon
,
Erwan Verron
,
Bernard Peseux
15e Congrès Français de Mécanique, Sep 2001, Nancy, France
Communication dans un congrès
hal-01805113
v1
|
|
Instabilités et bifurcations de membranes
Nicolas Chevaugeon
,
Gilles Marckmann
,
Erwan Verron
,
Bernard Peseux
2me Congrès National en Calcul des Structures, 2001, Giens, France
Communication dans un congrès
hal-01792905
v1
|
|
Finite element analysis of non linear transversaly isotropic hyperelastic membranes for thermoforming applications
Nicolas Chevaugeon
,
Erwan Verron
,
Bernard Peseux
ECOMAS 2000, Oct 2000, Barcelone, Spain
Communication dans un congrès
hal-01008224
v1
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