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Identification of apparent elastodynamic properties of 2D periodic architectured materials
Saad El Ouafa
,
Giuseppe Rosi
,
Nicolas Auffray
GDR MecaWave - Porquerolles 2023, 2023, Porquerolles, France
Conference papers
hal-04837085
v1
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Conception de matériaux architecturés exotiques en élasticité 2D
Guangjin Mou
,
Boris Desmorat
,
Nicolas Auffray
25ème congrès Français de Mécanique, Aug 2022, Nantes, France
Conference papers
hal-04034282
v1
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Design of exotic architectured materials in 2D elasticity
Guangjin Mou
,
Boris Desmorat
,
Nicolas Auffray
Workshop on Metamaterials and biomechanics: From bio-inspiration to biomaterials, 2022, Arpino, Italy
Conference papers
hal-04837408
v1
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Elastodynamic homogenization of 2D periodic microstructured media based on the Christoffel tensor
Saad El Ouafa
,
Giuseppe Rosi
,
Nicolas Auffray
Workshop on Metamaterials and biomechanics: From bio-inspiration to biomaterials Arpino 2022, Oct 2022, Arpino, Italy
Conference papers
hal-04837390
v1
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Étude de l’anisotropie élastique d’agrégats de sphérolites par méthode FFT
Xiaoxin Lu
,
Fabrice Detrez
,
Nicolas Auffray
,
Sebastien Roland
25ème Congrès Français de Mécanique. CFM2022, Aug 2022, Nantes, France
Conference papers
hal-04260679
v1
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Toward the identification of a Cosserat effective continuum for quasi-periodic lattice materials
Audrey Somera
,
Martin Poncelet
,
Nicolas Auffray
,
Julien Réthoré
International Conference on Nonlinear Solid Mechanics (ICoNSoM 2022), Jun 2022, Alghero, Sardinia, Italy
Conference papers
hal-04125025
v1
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Quasi-Periodic Lattices: pattern matters too
Audrey Somera
,
Martin Poncelet
,
Nicolas Auffray
,
Julien Réthoré
18th European Mechanics of Materials Conference (EMMC18), Apr 2022, Oxford, United Kingdom
Conference papers
hal-04125021
v1
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Étude de la dépendance du comportement mécanique des treillis quasi-périodiques au motif élémentaire
Audrey Somera
,
Martin Poncelet
,
Nicolas Auffray
,
Julien Réthoré
25ème Congrès Français de Mécanique, Aug 2022, Nantes, France
Conference papers
hal-04125027
v1
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Growth modeling and mechanical study of anisotropy of polymer spherulite aggregates by FFT method
Xiaoxin Lu
,
Fabrice Detrez
,
Nicolas Auffray
,
Sebastien Roland
8th European Congress on Computational Methods in Applied Sciences and Engineering. ECCOMAS 2022, Jun 2022, Oslo, Norway
Conference papers
hal-04260715
v1
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Elastodynamic homogenization of 2D periodic microstructured media based on the Christoffel tensor
Saad El Ouafa
,
Giuseppe Rosi
,
Nicolas Auffray
25e Congrès Français de Mécanique, Nantes, 29 août-2 septembre 2022, Aug 2022, Nantes, France
Conference papers
hal-04280103
v1
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Towards a versatile polynomial criterion for architectured materials
Nassim Kesmia
,
Nicolas Auffray
,
Boris Desmorat
25e Congrès Français de Mécanique,, Aug 2022, Nantes, France
Conference papers
hal-04280194
v1
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Symmetry detection for architectured flexoelectric materials
Houssam Abdoul-Anziz
,
Nicolas Auffray
,
Boris Desmorat
up-comech2021 : e-Workshop on design and analysis of non-classical architectured materials, Apr 2021, Paris (Virtual), France
Conference papers
hal-03287595
v1
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Elastic wave propagation in non-centrosymmetric and chiral architectured materials: insights from strain gradient elasticity
Giuseppe Rosi
,
Nicolas Auffray
IUTAM Symposium - Generalized continua emerging from microstructures, Jul 2021, Paris, France
Conference papers
hal-03285351
v1
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Explicit Harmonic Structure Of Bidimensional Linear Strain-Gradient Elasticity.
Nicolas Auffray
,
Boris Desmorat
,
Houssam Abdoul-Anziz
up-comech2021 : e-Workshop on design and analysis of non-classical architectured materials, Apr 2021, Paris (Virtual), France
Conference papers
hal-03285284
v1
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Advances In Modelling Wave Propagation In Non-Centrosymmetric Architectured Materials,
Giuseppe Rosi
,
Nicolas Auffray
14th World Congress on Computational Mechanics (WCCM) ECCOMAS Congress 2020, Jul 2021, Paris (Virtual), France
Conference papers
hal-03285346
v1
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Determination of Homogenized Continua Behaviors From Actual Printed Microstructures
Maxence Wangermez
,
Martin Poncelet
,
Nicolas Auffray
International Union for Theoretical and Applied Mechanics (IUTAM) Symposium on Generalized Continua Emerging From Microstructures, Jul 2021, Paris, France
Conference papers
hal-03283719
v1
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Experimental Characterization Of Architectured Materials’ Effective Mechanical Behavior
Maxence Wangermez
,
Martin Poncelet
,
Nicolas Auffray
UP-COMECH2021 : e-Workshop on design and analysis of non-classical architectured materials, Apr 2021, Paris (Virtual), France
Conference papers
hal-03201638
v1
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Explicit Harmonic Structure Of Bidimensional Linear Strain-Gradient Elasticity
Nicolas Auffray
,
Boris Desmorat
,
Houssam Abdoul-Anziz
IUTAM Symposium - Generalized continua emerging from microstructures, Jul 2021, Paris, France
Conference papers
hal-03285310
v1
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Effective Behavior Of Architected Materials: A Testing Machine For Experimental Homogenization
Maxence Wangermez
,
Martin Poncelet
,
Nicolas Auffray
10th International Conference on Composite Testing and Model Identification (CompTest2021), May 2021, Lille (Virtual), France
Conference papers
hal-03232668
v1
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Wave propagation in non-centrosymmetric architectured media
Giuseppe Rosi
,
Nicolas Auffray
Conference papers
hal-03235501
v1
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Invariants et covariants en mécanique du solide
Boris Kolev
,
Marc Olive
,
Rodrigue Desmorat
,
Boris Desmorat
,
Nicolas Auffray
Congrès Français de mécanique, Aug 2019, Brest, France
Conference papers
hal-02357054
v1
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Towards a KUBC homogenization for architected materials by experimental process
Thibault Dassonville
,
Martin Poncelet
,
Nicolas Auffray
ICoNSoM, Jun 2019, Rome, Italy
Conference papers
hal-02196680
v1
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Conception d'un dispositif d'homogénéisation expérimentale par KUBC
Thibault Dassonville
,
Martin Poncelet
,
Nicolas Auffray
Journée F2M « Approches multi-échelles en mécanique des matériaux », Apr 2019, Paris, France
Conference papers
hal-02406553
v1
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An experimental proof of the limitation of Cauchy elasticity in the case of non-center-symmetric latex under quasi-static loading
Martin Poncelet
,
Audrey Somera
,
Claire Morel
,
Clément Jailin
,
Nicolas Auffray
ICoNSoM, Jun 2019, Rome, Italy
Conference papers
hal-02196689
v1
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Frequency dependent acoustic propagation and beam steering in hexagonal lattices: continuum modeling in the framework of strain gradient elasticity
Giuseppe Rosi
,
Nicolas Auffray
Workshop “Encounter of the third kind” on “Generalized continua and microstructures”, Apr 2018, Arpino, Italy
Conference papers
hal-01799078
v1
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A Minimal Integrity Basis for the Elasticity Tensor
Marc Olive
,
Boris Kolev
,
Nicolas Auffray
Engineering Mechanics Institute Conference 2018, May 2018, Boston, United States
Conference papers
hal-01810153
v1
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Growth modelling and mechanical study of anisotropy of polymer spherulite aggregates
Fabrice Detrez
,
Nicolas Auffray
,
Cong Truc Nguyen
,
Xiaoxin Lu
,
Sebastien Roland
International conference on Deformation, Yield and Fracture of Polymers. 17th DYFP, Mar 2018, Kerkrade, Netherlands
Conference papers
hal-02864167
v1
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Invariants and covariants in Solid Mechanics
Boris Kolev
,
Nicolas Auffray
,
Boris Desmorat
,
Rodrigue Desmorat
,
Marc Olive
et al.
Symmetry and Computation, Apr 2018, Marseille, France
Conference papers
hal-01809205
v1
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Modèlisation de la croissance et étude des propriétés élastiques des agrégrats de sphérolites
Fabrice Detrez
,
Nicolas Auffray
,
C. T. Nguyen
,
Luc Chevalier
23ème Congrès Français de Mécanique (CFM 2017), 2017, Lille, France
Conference papers
hal-01576522
v1
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Growth modeling and mechanical study of polymer spherulite aggregates
Fabrice Detrez
,
Nicolas Auffray
,
C.T. Nguyen
,
Luc Chevalier
CFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France
Conference papers
hal-03465270
v1
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Anisotropic wave propagation within strain gradient framework: a focus on a mixed static-dynamic numerical procedure for parameter identification
Giuseppe Rosi
,
Luca Placidi
,
Nicolas Auffray
EUROMECH-Colloquium 579 on Generalized and microstructured continua, 2017, Arpino, Italy. pp.195 - 206
Conference papers
hal-01576378
v1
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Experimental strain gradient evidence in non-central symmetric lattice
Martin Poncelet
,
Nicolas Auffray
,
Clément Jailin
,
Audrey Somera
,
Claire Morel
EUROMECH-Colloquium 579 on Generalized and microstructured continua, 2017, Arpino, Italy
Conference papers
hal-01576380
v1
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Approche holiste de la chiralité dans les métamatériaux architecturés
Nicolas Auffray
,
Justin Dirrenberger
,
Martin Poncelet
Rencontres Franciliennes de Mécanique, 2016, Dammary Les Lys, France
Conference papers
hal-01576525
v1
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Tensor decompositions: Application to classical and generalized continua
Nicolas Auffray
Inaugural Summer School on Mechanics of generalized continua and their applications to engineering materials and structures, 2015, Arpino, Italy
Conference papers
hal-01576382
v1
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Wave propagation in hexachiral lattices modeled as strain gradient continua
Giuseppe Rosi
,
Nicolas Auffray
,
Justin Dirrenberger
Premier Workshop Métamatériaux, LIA Coss’&Vita, 2015, Noisy-Champ, France
Conference papers
hal-01576373
v1
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Wave propagation in the framework of strain gradient continua
Nicolas Auffray
,
Giuseppe Rosi
Workshop on Extended continuum theories for the numerically efficient modeling of multiscale phenomena, 2015, Bochum, Germany
Conference papers
hal-01576527
v1
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Des éléments d’une théorie exacte de l’homogénéisation élastodynamique de milieux périodiques
Hussein Nassar
,
Qi-Chang He
,
Nicolas Auffray
Premier Workshop Métamatériaux, LIA Coss’&Vita,, 2015, Noisy-Champs, France
Conference papers
hal-01576374
v1
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Les invariants du tenseur d'élasticité
Marc Olive
,
Boris Kolev
,
Nicolas Auffray
22ème congrès français de Mécanique [CFM2015], 2015, Lyon, France
Conference papers
hal-01576369
v1
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Wave propagation in the framework of strain gradient continua: the example of hexachiral materials
Giuseppe Rosi
,
Nicolas Auffray
,
Justin Dirrenberger
22ème congrès français de Mécanique [CFM2015], Aug 2015, Lyon, France
Conference papers
hal-01576367
v1
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Wave propagation in hexachiral lattices modeled as strain gradient continua
Giuseppe Rosi
,
Nicolas Auffray
,
Justin Dirrenberger
European Solid Mechanics Conference (ESMC15), 2015, Madrid, Spain
Conference papers
hal-01576371
v1
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Toward an understanding of elastodynamic homogenization
Hussein Nassar
,
Qi-Chang He
,
Nicolas Auffray
Multi-physics modeling of solids, (MPMS14), 2014, Paris, France
Conference papers
hal-01576376
v1
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Espace de tenseurs et théorie classique des invariants
Marc Olive
,
Boris Kolev
,
Nicolas Auffray
21ème Congrès Français de Mécanique Bordeaux, 2013, Bordeaux, France. pp._
Conference papers
hal-00827406
v1
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Anisotropy of higher-orders gradient elasticity
Nicolas Auffray
,
Marc Olive
Workshop on "Second Gradient and Generalized Continua", Mar 2012, Cisterna di Latina, Italy
Conference papers
hal-00805003
v1
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A Geometrical Picture of Third-Order Tensors
Nicolas Auffray
Generalized Continua as Models for Materials, Advanced Structured Materials, Sep 2012, Wittenberg, Germany
Conference papers
hal-00804999
v1
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Matrix representations for 3D strain-gradient elasticity
Nicolas Auffray
,
Hung Le Quang
,
Qi-Chang He
Beijing-Paris Workshop on Micromechanics and Nanomechanics, Sep 2012, France
Conference papers
hal-00804996
v1
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Identification de sources de chaleur dans le contexte de la thermographie infrarouge
Nicolas Auffray
,
Marc Bonnet
,
Stéphane Pagano
10e colloque national en calcul des structures, May 2011, Giens, France. 8 p. ; Clé USB
Conference papers
hal-00592878
v1
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Parabolic reciprocity gap for heat source identification
Nicolas Auffray
,
Marc Bonnet
,
Stéphane Pagano
European Conference on Computational Mechanics (ECCM 2010), May 2010, Paris, France
Conference papers
hal-00496775
v1
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Représentation graphique des coefficients d'anisotropie des milieux élastiques généralisés
Nicolas Auffray
,
R. Bouchet
,
Y. Brechet
19ème Congrès Francais de Mécanique, Aug 2009, Marseille, France. pp.1-2
Conference papers
hal-00486663
v1
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Derivation of anisotropic matrix for bi-dimensional strain-gradient elasticity behavior
Nicolas Auffray
,
R. Bouchet
,
Y. Brechet
11th Euromech-Mecamat, 2008, Italy. pp.1-2
Conference papers
hal-00827683
v1
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Modèles d'acoustique phénoménologiques -Application à la conception de matériau sur mesure
Nicolas Auffray
,
R. Bouchet
,
Y. Bréchet
17ème Congrès Français de Mécanique (CFM), Aug 2007, Grenoble, France. pp.1-2
Conference papers
hal-00338815
v1
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