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Sébastien Brisard

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Researcher in materials science: theoretical and numerical homogenization, characterization of heterogeneous materials by non-destructive techniques (small-angle X-ray scattering, micro-tomography), simulation of random microstructures, image analysis. --- Professional and academic experience ==================================== November 2011 – now Research scientist at [Laboratoire Navier](https://navier.enpc.fr/ "Laboratoire Navier") (Laboratoire Navier, Ecole des Ponts, Univ Gustave Eiffel, IFSTTAR, CNRS, Marne-la-Vallée, France) September 2010 – October 2011 Research scientist at [Ifsttar](http://www.ifsttar.fr/accueil/ "Ifsttar") (French Institute of Science and Technology for Transport, Development and Networks, Paris, France), MACS laboratory September 2007 – August 2010 PhD at [École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech"), *Morphological analysis and numerical homogenization: application to cement paste*, under the supervision of Prof. Dormieux (Laboratoire Navier, Ecole des Ponts, Univ Gustave Eiffel, IFSTTAR, CNRS, Marne-la-Vallée, France) and Dr. Levitz (Laboratoire PHENIX (UMR 8234), Sorbonne Universités, UPMC University, CNRS, Paris, France) March 2007 – August 2007 Visiting scholar at UC Berkeley, *Characterization of the orientation of fibers by Digital Laminography in Ultra-High Performance, Fiber Reinforced Concrete*, under the supervision of Prof. Monteiro September 2003 – February 2007 Bridge engineer at Sétra (French equivalent to the American Federal Highway Administration), now [Céréma](https://www.cerema.fr/) Teaching ======== September 2018 – now Professor at [École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech") September 2008 – June 2018 Assistant Professor at [École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech") September 2003 – September 2008 Teaching Assistant at [École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech") September 2019 – now *Continuum Mechanics* ([École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech"), Prof. L. Dormieux) September 2018 – January 2021 *Introduction to non-linear structural analysis with Finite Elements using FEniCS* (Prof. C. Maurini, [M2 Modélisation and simulation at Sorbonne Université](http://master.spi.sorbonne-universite.fr/fr/mecanique-des-solides-et-des-structures/m2-modelisation-et-simulation-en-mecanique-des-solides-et-des-structures.html)) September 2017 – now *Plates and Shells* ([École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech")) September 2003 – September 2017 *Shells and Advanced Structures* ([École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech")) September 2003 – September 2012 *Structural Analysis* ([École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech")) Education ========= November 2017 Habilitation à Diriger des Recherches (accreditation to supervise research), Université Paris-Est January 2011 PhD in Civil Engineering, Université Paris-Est September 2000 – August 2003 [École des Ponts ParisTech](https://www.enpc.fr/ "École des Ponts ParisTech") (Marne-la-Vallée, France), Civil Engineering dpt. September 1997 – August 1999 [École Polytechnique](http://www.polytechnique.edu "École Polytechnique") (Palaiseau, France), Mechanics dpt. Final rank: 11/398. Academic prizes =============== 2017 Jean Mandel Prize Delivered by [Laboratoire de Mécanique des Solides](https://portail.polytechnique.edu/lms/fr/ "LMS") ([École Polytechnique](http://www.polytechnique.edu "École Polytechnique")) and [Centre des Matériaux](http://www.mat.mines-paristech.fr/) ([Mines ParisTech](http://www.mines-paristech.fr/)) – Tied with T. Morgeneyer 2012 PhD Award Delivered by [Fondation des Ponts](http://www.fondationdesponts.fr/) – Tied with N. Oppenchaim Supervision of PhD students =========================== Trung Hieu Nguyen (October 2020 – now) *Development of bio-based epoxy resin in-situ foaming by the chemical imprisonment of the foaming agent for elasto-acoustic and thermal isolation applications* (advisor: [C. Perrot](http://msme.u-pem.fr/equipe-mecanique/meca/perrot-camille/); co-supervisors: [A. Ríos de Anda](http://www.icmpe.cnrs.fr/spip.php?article2021), F. Detrez, M. Bornert) Antoine Martin (October 2019 – now) *Multiphysical homogenization of fiber reinforced concrete: simplified models and numerical simulations* (supervisor: K. Sab) Othmane Zerhouni (October 2016 – November 2019) *A study on the effective elastic properties of materials with microstructure: 3D printing, experiments and numerics* (advisor: [K. Danas](http://www.kostasdanas.com/)) Vinh Hoang Tan Le (October 2016 – October 2019) *Micromechanical modelling of interface cracking in heterogeneous materials* (advisor: [A. Pouya](https://navier.enpc.fr/POUYA-Ahmad?lang=en)). This work has benefited from a French government grant managed by ANR within the frame of the national program Investments for the Future ANR-11-LABX-022-01. Mohamed Hassan Khalili (October 2013 – November 2016) [Tracking and modelling small motions at grain scale in granular materials under compression by X-Ray microtomography and discrete simulations](https://tel.archives-ouvertes.fr/tel-01547810) (advisor: [J.-N. Roux](https://navier.enpc.fr/ROUX-Jean-Noel); co-supervisors [M. Bornert](https://navier.enpc.fr/BORNERT-Michel) and [J.-M. Pereira](https://navier.enpc.fr/~pereira)). This work has benefited from a French government grant managed by ANR within the frame of the national program Investments for the Future ANR-11-LABX-022-01. Vinh Phuc Tran (October 2013 – October 2016) [Stochastic modeling of random heterogeneous materials](https://tel.archives-ouvertes.fr/tel-01518585) (advisor: [K. Sab](https://navier.enpc.fr/SAB-Karam); co-supervisor: [J. Guilleminot](http://cee.duke.edu/faculty/johann-guilleminot)). This work has benefited from a French government grant managed by ANR within the frame of the national program Investments for the Future ANR-11-LABX-022-01. Yassine El Assami (February 2012 – May 2015) [Homogenization of non-ageing, linear, viscoelastic materials with the equivalent inclusion method: application to cementitious materials](https://tel.archives-ouvertes.fr/tel-01235752) (advisor: [L. Dormieux](https://navier.enpc.fr/DORMIEUX-Luc)) Supervision of Post-docs ======================== Othmane Zerhouni (February 2020 – January 2021) *Numerical characterization of the porous network for a better quantification of petrophysical and acoustical properties and more accurate interpretation of geophysical inversion models for reservoirs in carbonate rocks* (co-supervised with [K. Danas](http://www.kostasdanas.com/), E. Poli (Total) and C. Planteblat (Modis)) Michaël Bertin (March 2015 – February 2016) *Variance Reduction Techniques for the Homogenization of Random Materials* (co-supervised with: [C. Lebris](http://cermics.enpc.fr/~lebris/) and [F. Legoll](https://navier.enpc.fr/LEGOLL-Frederic)). This work has benefited from a French government grant managed by ANR within the frame of the national program Investments for the Future ANR-11-LABX-022-01. Linlin Wang (September 2013 – August 2014) ANHYMA research project (hydromechanical couplings within the clay matrix of argilites), for which I am PI (co-supervised with: [M. Vandamme](https://navier.enpc.fr/~vandamme)). This work was financially supported by Défi NEEDS MiPor. Fatma Allouche (January 2013 – December 2013) *Methodologies and tools for the analysis of X-rays and electron tomography images – Application to nanostructured materials and geomaterials* (co-supervised with: [M. Bornert](https://navier.enpc.fr/BORNERT-Michel), N. Lenoir, E. Leroy, F. Dalmas). This work has benefited from a French government grant managed by ANR within the frame of the national program Investments for the Future ANR-11-LABX-022-01. Reviewing activities ==================== I have been reviewing articles for the following journals: Applied Mathematics Research Express, Archive for Rational Mechanics and Analysis, Cement and Concrete Research, Composites Communications, Comptes Rendus Mécanique, Computational Materials Science, Géotechnique Letters, Granular Matter, International Journal for Numerical and Analytical Methods in Geomechanics, International Journal for Numerical Methods in Engineering, International Journal of Solids and Structures, Journal of Computational Physics, Journal of the Mechanics and Physics of Solids, Journal of Theoretical, Computational and Applied Mechanics, Materials and Structures, Mechanics of Materials, Proceedings of the Royal Society A, Rock Mechanics and Rock Engineering, Zeitschrift für Angewandte Mathematik und Mechanik. I have also been reviewing project proposals for the following funding agencies: COFECUB (French Comity for the Academic Cooperation with Brazil), NWO (Netherlands Organization for Scientific Research). Organization of seminars, conferences, and mini-symposia ======================================================== - Organizer of the monthly seminar of the *Multiscale* research team at Navier (2013–2018) Laboratory: <http://navier.enpc.fr/Seminaire-d-equipe-Team-seminar> - Co-organizer (with F. Willot) of a mini-symposium *Stochastics and Material Mechanics* at the *14th European Mechanics of Materials Conference*, Gothenburg, Sweden (August 27–29, 2014) - Co-organizer (with S. Meulenyzer) of a workshop on *Imaging of Construction Materials and Geomaterials* at École des Ponts ParisTech, Marne la Vallée, France (July 7–8, 2016) - Co-organizer (with J. Yvonnet) of a mini-symposium on *Multiscale modeling of microstructures and their macroscopic properties* at the 2016 *EMI International conference*, Metz, France (October 25–27, 2016) - Member of the local organizing committee of the *6th Biot Conference on Poromechanics* at École des Ponts ParisTech, Marne la Vallée, France (July 9–13, 2017) - Member of the local organizing committee of the ECCOMAS thematic conference on *Computational Modeling of Complex Materials Across the Scales*, Paris, France (November 7–9, 2017) - Co-organizer (with M. Bornert, F. Auslender and R. Masson) of a mini-symposium *Approches multi-échelles en mécanique des solides* at the *24ième Congrès Français de Mécanique*, Brest, France (August 26–30, 2019) Participation to boards – Other services to the community ========================================================= - Member of the scientific board of the [Groupe de travail « Mécanique Théorique »](http://mecatheo.ida.upmc.fr/) - Co-organization (with A. Batou) of the *Approches probabilistes en mécanique* sub-group at [Fédération Francilienne de Mécanique](http://www.f2m.cnrs.fr/) - Elected member at the Navier’s Laboratory Board - Elected member at the Teaching and Research Board at École des Ponts ParisTech (2012–2018) - Strong involvement in the working group on pedagogy at École des Ponts ParisTech - Maintainer of the `doubs` computing server: <http://navier.enpc.fr/Multi-scale-computing-resources> Involvement in open or collaborative projects ============================================= - I maintain a blog dealing with scientific computing, micromechanics and imaging: <https://sbrisard.github.io/> - All my codes are freely available: <https://github.com/sbrisard> - In particular, I am the main developer of the `Janus` project (FFT-based numerical homogenization): <https://github.com/sbrisard/janus> - `Janus` is to be replaced in a near future by `Scapin` (under active development): <https://github.com/sbrisard/Scapin.jl>

Publications

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Morphology-dependent Hashin–Shtrikman bounds on the effective properties of stress-gradient materials

Vinh Phuc Tran , Karam Sab , Sébastien Brisard
European Journal of Mechanics - A/Solids, 2021, 85, pp.104072. ⟨10.1016/j.euromechsol.2020.104072⟩
Journal articles hal-02986476v1
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Quantifying the effect of two-point correlations on the effective elasticity of specific classes of random porous materials with and without connectivity

Othmane Zerhouni , Sébastien Brisard , Kostas Danas
International Journal of Engineering Science, 2021, 166, pp.103520. ⟨10.1016/j.ijengsci.2021.103520⟩
Journal articles hal-03275328v1
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Multiscale X-ray tomography of cementitious materials: A review

Sébastien Brisard , Marijana Serdar , Paulo J.M. Monteiro
Cement and Concrete Research, 2020, 128, pp.105824. ⟨10.1016/j.cemconres.2019.105824⟩
Journal articles hal-02384580v1
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spam: Software for Practical Analysis of Materials

Olga Stamati , Edward Andò , Emmanuel Roubin , Rémi Cailletaud , Max Wiebicke et al.
Journal of Open Source Software, 2020, 5 (51), pp.2286. ⟨10.21105/joss.02286⟩
Journal articles hal-03020460v1
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Mesoscale pore structure of a high‐performance concrete by coupling focused ion beam/scanning electron microscopy and small angle X‐ray scattering

Sébastien Brisard , Catherine Davy , Laurent Michot , David Troadec , Pierre Levitz et al.
Journal of the American Ceramic Society, 2019, 102 (5), pp.2905-2923. ⟨10.1111/jace.16059⟩
Journal articles hal-01904481v1
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Multiscale modeling of skeletal muscle tissues based on analytical and numerical homogenization

L.A. A Spyrou , K. Danas , Sébastien Brisard
Journal of the mechanical behavior of biomedical materials, 2019, ⟨10.1016/j.jmbbm.2018.12.030⟩
Journal articles hal-01965947v1
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Debonding of a circular inclusion: Asymmetric propagation of a pair of cracks

Vinh Hoang Tan Le , Sébastien Brisard , Amade Pouya
International Journal of Solids and Structures, 2019, 167, pp.71-78. ⟨10.1016/j.ijsolstr.2019.03.004⟩
Journal articles hal-02067332v1
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Mori–Tanaka estimates of the effective elastic properties of stress-gradient composites

Sébastien Brisard , Johann Guilleminot , Karam Sab , Vinh Phuc Tran
International Journal of Solids and Structures, 2018, 146, pp.55-68. ⟨10.1016/j.ijsolstr.2018.03.020⟩
Journal articles hal-01740741v2
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Discrete Digital Projections Correlation: a reconstruction-free method to quantify local kinematics in granular media by X-ray tomography

M.H. Khalili , Sébastien Brisard , Michel Bornert , Patrick Aimedieu , Jean-Michel Pereira et al.
Experimental Mechanics, 2017, 57 (6), ⟨10.1007/s11340-017-0263-5⟩
Journal articles hal-01474701v1
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Towards improved Hashin–Shtrikman bounds on the effective moduli of random composites

Sébastien Brisard
Mechanics & Industry, 2017, 18 (2), pp.214. ⟨10.1051/meca/2016037⟩
Journal articles hal-01474668v1
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A numerical study of one-dimensional compression of granular materials. II. Elastic moduli, stresses and microstructure

Mohamed Hassan Khalili , Jean-Noël Roux , Jean-Michel Pereira , Sébastien Brisard , Michel Bornert et al.
Physical Review E , 2017, ⟨10.1103/PhysRevE.95.032908⟩
Journal articles hal-01497638v1
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A numerical study of one-dimensional compression of granular materials: I. Stress-strain behavior, microstructure and irreversibility

Mohamed Hassan Khalili , Jean-Noël Roux , Jean-Michel Pereira , Sébastien Brisard , Michel Bornert et al.
Physical Review E , 2017, ⟨10.1103/PhysRevE.95.032907⟩
Journal articles hal-01497636v1
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Reconstructing displacements from the solution to the periodic Lippmann-Schwinger equation discretized on a uniform grid

Sébastien Brisard
International Journal for Numerical Methods in Engineering, 2017, 109 (4), pp.459-486. ⟨10.1002/nme.5263⟩
Journal articles hal-01304603v1
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Stochastic modeling of mesoscopic elasticity random field

V-P Tran , J Guilleminot , Sébastien Brisard , Karam Sab
Mechanics of Materials, 2016, 93, ⟨10.1016/j.mechmat.2015.10.007⟩
Journal articles hal-01226337v1

Using Fractal Geometry to Recover the 3D Air Void, Scale-Independent, Microstructure Information From 2D Sections of Mortars

Nathan P. Mayercsik , Sébastien Brisard , Matthieu Vandamme , Kimberly E. Kurtis
Advances in Civil Engineering Materials, 2016, 5 (2), ⟨10.1520/ACEM20150030⟩
Journal articles hal-01425118v1

Equivalent Inclusion Approach for Micromechanics Estimates of Nanocomposite Elastic Properties

Luc Dormieux , Éric Lemarchand , Sébastien Brisard
Journal of Nanomechanics and Micromechanics, 2016, 6 (2), ⟨10.1061/(ASCE)NM.2153-5477.0000104⟩
Journal articles hal-01773750v1
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Corrigendum to “Combining Galerkin approximation techniques with the principle of Hashin and Shtrikman to derive a new FFT-based numerical method for the homogenization of composites” [Comput. Methods Appl. Mech. Engrg. 217–220 (2012) 197–212]

Sébastien Brisard , Luc Dormieux
Computer Methods in Applied Mechanics and Engineering, 2015, 283, pp.1587-1588. ⟨10.1016/j.cma.2014.10.021⟩
Journal articles hal-01773735v1
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Macroscopically consistent non-local modelling of heterogeneous media

François Bignonnet , Karam Sab , Luc Dormieux , Sébastien Brisard , Antoine Bisson et al.
Computer Methods in Applied Mechanics and Engineering, 2014, 278, pp.218 - 238. ⟨10.1016/j.cma.2014.05.014⟩
Journal articles hal-01076820v1
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A variational form of the equivalent inclusion method for numerical homogenization

Sébastien Brisard , Luc Dormieux , Karam Sab
International Journal of Solids and Structures, 2014, 51 (3-4), pp.716-728. ⟨10.1016/j.ijsolstr.2013.10.037⟩
Journal articles hal-00922779v1
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New boundary conditions for the computation of the apparent stiffness of statistical volume elements

Sébastien Brisard , Karam Sab , Luc Dormieux
Journal of the Mechanics and Physics of Solids, 2013, 61 (12), pp.2638-2658. ⟨10.1016/j.jmps.2013.08.009⟩
Journal articles hal-00871767v1
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Small-angle scattering of dense, polydisperse granular porous media: Computation free of size effects

Sébastien Brisard , Pierre Levitz
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2013, 87 (1), pp.013305. ⟨10.1103/PhysRevE.87.013305⟩
Journal articles hal-00779317v1

Morphological quantification of hierarchical geomaterials by X-ray nano-CT bridges the gap from nano to micro length scales

Sébastien Brisard , Rosie S. Chae , Isabelle Bihannic , Laurent J. Michot , Peter Guttmann et al.
American Mineralogist, 2012, 97 (2-3), pp.480-483. ⟨10.2138/am.2012.3985⟩
Journal articles hal-00722357v1
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Combining Galerkin approximation techniques with the principle of Hashin and Shtrikman to derive a new FFT-based numerical method for the homogenization of composites

Sébastien Brisard , Luc Dormieux
Computer Methods in Applied Mechanics and Engineering, 2012, 217-220, pp.197-212. ⟨10.1016/j.cma.2012.01.003⟩
Journal articles hal-00722361v1
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Hashin-Shtrikman bounds on the bulk modulus of a nanocomposite with spherical inclusions and interface effects

Sébastien Brisard , Luc Dormieux , D. Kondo
Computational Materials Science, 2010, 48 (3), pp.589-596. ⟨10.1016/j.commatsci.2010.02.027⟩
Journal articles hal-00904517v1
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Hashin-Shtrikman bounds on the shear modulus of a nanocomposite with spherical inclusions and interface effects

Sébastien Brisard , Luc Dormieux , Djimedo Kondo
Computational Materials Science, 2010, 50 (2), pp.403-410. ⟨10.1016/j.commatsci.2010.08.032⟩
Journal articles hal-00539812v1
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FFT-based methods for the mechanics of composites: A general variational framework

Sébastien Brisard , Luc Dormieux
Computational Materials Science, 2010, 49 (3), pp.663-671. ⟨10.1016/j.commatsci.2010.06.009⟩
Journal articles hal-00722339v1

Prediction of drying shrinkage beyond the pore isodeformation assumption

Olivier Coussy , Sébastien Brisard
Journal of Mechanics of Materials and Structures, 2009, 4 (2), pp.263-279. ⟨10.2140/jomms.2009.4.263⟩
Journal articles hal-00582519v1

Introduction to FFT-based numerical methods for the homogenization of random materials

Sébastien Brisard , Matti Schneider , François Willot
Introduction to FFT-based numerical methods for the homogenization of random materials, Mar 2022, Champs sur Marne, France
Conference papers hal-03631887v1

Cracks at the interface of circular inclusions: propagation and homogenization

Vinh Hoang Tan Le , Sébastien Brisard , Amade Pouya
Rencontres franciliennes de mécanique 2021, May 2021, Palaiseau, France
Conference papers hal-03224508v1

Un modèle non-linéaire d'actuateur en flexion pour robots mous

Manon Thbaut , Sébastien Brisard
24ième rencontre du non-linéaire, Mar 2021, Université de Paris, France
Conference papers hal-03251096v1

Energies and forces during pole vault flight

Lustig Quentin , Sébastien Homo , Sébastien Brisard , Christophe Clanet , Rémi Arthur Carmigniani et al.
Sports Physics 2021, Dec 2021, Lyon, France
Conference papers hal-03703748v1

On the spatial discretization of the Lippmann–Schwinger equation

Sébastien Brisard
Colloque national mécamat 2021 – Semaine des GT, Jan 2021, Aussois, France
Conference papers hal-03135662v1

An overview of FFT-based techniques for numerical homogenization

Sébastien Brisard
Séminaire du Centre de Recherche de l'École de l'Air, Sep 2020, Salon de Provence, France
Conference papers hal-02954164v1
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Méthodes MsFEM pour les plaques hétérogènes

Sébastien Brisard , Virginie Ehrlacher
CFM 2019 - 24ème Congrès Français de Mécanique, Aug 2019, Brest, France
Conference papers hal-02274963v1
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Pertes de symétrie lors de la propagation de fissures à l’interface entre la matrice et une inclusion circulaire

Vinh Hoang Tan Le , Sébastien Brisard , Amade Pouya
CFM 2019 - 24ème Congrès Français de Mécanique, Aug 2019, Brest, France
Conference papers hal-02560373v1

Quelques bonnes pratiques de développement logiciel

Sébastien Brisard
Séminaire Calcul numérique et outils informatiques du Laboratoire Navier, Nov 2019, Champs sur Marne, France. 49 p
Conference papers hal-02384461v1
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On stress-gradient materials: formulation and homogenization

Sébastien Brisard , Vinh Phuc Tran , Karam Sab , Johann Guilleminot
Encounter of the third kind on generalized continua and microstructures, Apr 2018, Arpino, Italy
Conference papers hal-01758985v1

Variational Estimates of the Poroelastic Coefficients

Sébastien Brisard , Siavash Ghabezloo
6th Biot Conference on Poromechanics, Jul 2017, Champs sur Marne, France
Conference papers hal-01561564v1
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Beyond the classical Hashin–Shtrikman bounds: the Hashin–Shtrikman principle revisited

Sébastien Brisard
Séminaire du Laboratoire de Mécanique des Solides, École Polytechnique, Apr 2017, 91128 Palaiseau Cedex, France
Conference papers hal-01513354v1
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Variational estimates of the poroelastic coefficients

Sébastien Brisard , Siavash Ghabezloo
6th Biot Conference on Poromechanics, École des Ponts ParisTech; Ifsttar; CNRS, Jul 2017, Champs sur Marne, France. pp.1266 - 1273, ⟨10.1061/9780784480779.157⟩
Conference papers hal-01561591v1
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Constitutive relation error for FFT-based methods

Sébastien Brisard , L Chamoin
VII European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS Congress 2016), Jun 2016, Crete Island, Greece
Conference papers hal-01330790v2

Microstructure and mechanical properties -- Polarization techniques to the rescue

Sébastien Brisard
Multi-scale Materials Under the Nanoscope 2016, GDRI M2UN, Dec 2016, Paris, France
Conference papers hal-01414044v1

Constitutive relation error for FFT-based methods

Sébastien Brisard , Ludovic Chamoin
7th European Congress on Computational Methods in Applied Sciences and Engineering - ECCOMAS 2016, Jun 2016, Crete Island, Greece
Conference papers hal-01583205v1
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Towards improved Hashin–Shtrikman bounds on the effective moduli of random composites

Sébastien Brisard
22ème Congrès Français de Mécanique, Association Française de Mécanique (AFM), Aug 2015, Lyon, France
Conference papers hal-01187197v1
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Homogénéisation numérique à l'aide de modèles prior de la raideur mésoscopique : identification et validation

Vinh Phuc Tran , Johann Guilleminot , Sébastien Brisard , Karam Sab
22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-01194370v1

Stochastic Analysis of Mesoscopic Elasticity Random Rields obtained by Filtering Framework

Vinh Phuc Tran , Johann Guilleminot , Sébastien Brisard , Karam Sab
13th US National Congress on Computational Mechanics (USNCCM13), Jul 2015, San Diego, United States
Conference papers hal-01194367v1

A posteriori error estimators for FFT-based numerical techniques

Sébastien Brisard , Ludovic Chamoin
MAI workshop and training session: Micromechanics of cementitious materials, Materials Ageing Institute (MAI), Sep 2015, Ecuelles, France
Conference papers hal-01199166v1
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Overview of FFT-based homogenization techniques from the Galerkin point of view

Sébastien Brisard
Conférence Internationale de Géotechnique, des Ouvrages et Structures (CIGOS 2015), ENS Cachan, May 2015, Cachan, France
Conference papers hal-01194693v1
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Stress-gradient materials: an analytical exploration

Vinh Phuc Tran , Sébastien Brisard , J Guilleminot , Karam Sab
Workshop on Computational Mechanics of Generalized Continua and Applications to Materials with Microstructure, The François COSSERAT–Tullio LEVI CIVITA (Coss &Vita) International Associated Laboratory, Oct 2015, Catania, Italy
Conference papers hal-01226290v1
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Towards improved Hashin–Shtrikman bounds on the effective moduli of random composites

Sébastien Brisard
22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-01187829v1
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Overview of FFT-based homogenization techniques from the Galerkin point of view (slides)

Sébastien Brisard
Conférence Internationale de Géotechnique, des Ouvrages et Structures (CIGOS 2015), 2015, Cachan, France
Conference papers hal-01194695v1
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Hydromechanical couplings in the clay matrix of argilite: some methodological aspects of the atomistic-to-continuum upscaling

Sébastien Brisard , Matthieu Vandamme , Benoît Carrier , Linlin Wang
Multi-scale computational methods for bridging scales in materials and structures (EuroMech Colloquium 559), EuroMech; Technische Universiteit Eindhoven; Université Paris-Est Marne-la-Vallée; University of Stuttgart, Feb 2015, Eindhoven, Netherlands
Conference papers hal-01194708v1
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Internal states, stress-strain behavior and elasticity in oedometrically compressed model granular materials

M.H. Khalili , Jean-Noël Roux , Jean-Michel Pereira , Matthieu Vandamme , Sébastien Brisard et al.
Particles 2015, Sep 2015, Barcelona, Spain
Conference papers hal-01214733v1
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A new method for measuring grain displacements in granular materials by X-ray computed tomography

M.H. Khalili , Sébastien Brisard , Michel Bornert , Jean-Michel Pereira , Matthieu Vandamme et al.
2nd International Conference on Tomography of Materials and Structures (ICTMS 2015), INRS-ETE, Jun 2015, Quebec city, Canada
Conference papers hal-01194699v1

New method for measuring grains displacement in granular materials by X-ray computed tomography

M.H. Khalili , Sébastien Brisard , Michel Bornert , Jean-Michel Pereira , Matthieu Vandamme et al.
Modeling Granular Media Across Scales, Jul 2014, Montpellier, France
Conference papers hal-01137696v1
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A Galerkin approach to FFT-based homogenization methods

Sébastien Brisard , Luc Dormieux
6th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS 2012, Sep 2012, Vienna, Austria. pp.1709-1718
Conference papers hal-00738040v1
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From projections to small-angle scattering : Artifacts induced by polychromatic cone-beams

Sébastien Brisard , Camille Chateau , Pierre Levitz
5th International Conference on Tomography of Materials and Structures (ICTMS 2022), Jun 2022, Grenoble, France
Conference poster hal-03745847v1
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Hydromechanical couplings in the clay matrix of argilite: some methodological aspects of the atomistic-to-continuum upscaling (poster)

Sébastien Brisard , Matthieu Vandamme , Benoît Carrier , Linlin Wang
Multi-scale computational methods for bridging scales in materials and structures (EuroMech Colloquium 559), Feb 2015, Eindhoven, Netherlands
Conference poster hal-01194710v1

Classical Plate Problems

Sébastien Brisard
Holm Altenbach; Andreas Öchsner. Encyclopedia of continuum mechanics, Springer, 2017, Section on Plates, 978-3-662-53605-6. ⟨10.1007/978-3-662-53605-6_133-1⟩
Book sections hal-01685049v1

Direct Derivation of Plate Theories

Sébastien Brisard , Arthur Lebée
Holm Altenbach; Andreas Öchsner. Encyclopedia of Continuum Mechanics, Springer, 2017, Section on plates, 978-3-662-53605-6. ⟨10.1007/978-3-662-53605-6_131-1⟩
Book sections hal-01685053v1

3D Derivations of Static Plate Theories

Arthur Lebée , Sébastien Brisard
Holm Altenbach; Andreas Öchsner; Karam Sab. Encyclopedia of Continuum Mechanics, Springer, 2017, Section on plates, 978-3-662-53605-6. ⟨10.1007/978-3-662-53605-6_132-1⟩
Book sections hal-01711973v1
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Lectures 8 & 9 : FFT solvers for transport problems in heterogeneous media (1/4)

François Willot , Matti Schneider , Sébastien Brisard
2022
Videos hal-03651766v1
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Lecture 1: the Green operator and the Lippmann–Schwinger equation (1/2)

Sébastien Brisard , Matti Schneider , François Willot
2022
Videos hal-03648012v1
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Lecture 6: The RVE method for random sets and homogenization problems (1/2)

François Willot , Matti Schneider , Sébastien Brisard
2022
Videos hal-03651763v1
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Lectures 8 & 9 : FFT solvers for transport problems in heterogeneous media (4/4)

François Willot , Matti Schneider , Sébastien Brisard
2022
Videos hal-03651773v1
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Lecture 3: Asymptotically consistent discretizations of the LS equation (2/2)

Sébastien Brisard , Matti Schneider , François Willot
2022
Videos hal-03648040v1
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Lecture 1: the Green operator and the Lippmann–Schwinger equation (2/2)

Sébastien Brisard , Matti Schneider , François Willot
2022
Videos hal-03648017v1
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Lecture 5: Faster primal solvers (1/2)

Matti Schneider , François Willot , Sébastien Brisard
2022
Videos hal-03648276v1
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Lecture 2: Consistent discretization of the LS equation (2/2)

Sébastien Brisard , Matti Schneider , François Willot
2022
Videos hal-03648033v1
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Lecture 3: Asymptotically consistent discretizations of the LS equation (1/2)

Sébastien Brisard , Matti Schneider , François Willot
2022
Videos hal-03648039v1
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Lecture 2: Consistent discretization of the LS equation (1/2)

Sébastien Brisard , Matti Schneider , François Willot
2022
Videos hal-03648031v1
Image document

Lecture 5: Faster primal solvers (2/2)

Matti Schneider , François Willot , Sébastien Brisard
2022
Videos hal-03648277v1
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Lectures 8 & 9 : FFT solvers for transport problems in heterogeneous media (3/4)

François Willot , Matti Schneider , Sébastien Brisard
2022
Videos hal-03651771v1
Image document

Lecture 4: Treating inelastic problems with the basic scheme (1/2)

Matti Schneider , François Willot , Sébastien Brisard
2022
Videos hal-03648224v1
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Lecture 6: The RVE method for random sets and homogenization problems (2/2)

François Willot , Matti Schneider , Sébastien Brisard
2022
Videos hal-03651764v1
Image document

Lectures 8 & 9 : FFT solvers for transport problems in heterogeneous media (2/4)

François Willot , Matti Schneider , Sébastien Brisard
2022
Videos hal-03651768v1
Image document

Lecture 4: Treating inelastic problems with the basic scheme (2/2)

Matti Schneider , François Willot , Sébastien Brisard
2022
Videos hal-03648227v1