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authIdHal_s : davidgregoire

Mesoscale modelling of the size effect on the fracture process zone of concrete

Peter Grassl , David Grégoire , Laura Rojas Solano , Gilles Pijaudier-Cabot
International Conference on Computational Modeling of Fracture and Failure of Materials and Structures (CFRAC2011), Jun 2011, Barcelona, Spain. pp.292
Conference papers hal-00643700v1

Numerical simulation of composite panels subjected to underwater impulsive loads

Phuong Tran , Xiaoding Wei , Ravi Bellur , Félix Latourte , David Grégoire , et al.
48th Annual Technical Conference of Society of Engineering Sciences (SES2011), Oct 2011, Evanston, United States
Conference papers hal-00643760v1

Poromechanics of microporous solids - thermodynamics based modelling

Romain Vermorel , Gilles Pijaudier-Cabot , Christelle Miqueu , Bruno Mendiboure , David Grégoire
Alert Geomaterials 2011 meeting, Oct 2011, Aussois, France
Conference papers hal-00643767v1

Damage induced by precipitation in saturated porous limestone

B. Leclère , Hannelore Derluyn , Guilhem Hoareau , Joseph Diaz , S. Calassou , et al.
Cryspom VI, Sep 2018, Hamburg, Germany. pp.31
Conference papers hal-02116148v1
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KG²B, a collaborative benchmarking exercise for estimating the permeability of the Grimsel granodiorite – Part 1: measurements, pressure dependence and pore-fluid effects

C. David , C Wassermann , Marc Fleury , Guillaume Berthe , Alexandra Amann-Hildenbrand , et al.
Geophysical Journal International, 2018, 215 (2), pp.799-824. ⟨10.1093/gji/ggy304⟩
Journal articles hal-01992587v1

Hierarchical modelling of the permeability and relative permeability of concrete subjected to cracking

Gilles Pijaudier-Cabot , Lionel Ecay , David Grégoire
EURO-C conference 2018, Feb 2018, Bad Hofgastein, Austria
Conference papers hal-02289206v1

Propriétés à rupture de la nacre naturelle et bio‐inspiration

David Grégoire
Journée scientifique du Groupe de travail Biomimétisme Nouvelle Aquitaine, Nov 2018, Bordeaux, France
Conference papers hal-02289218v1

Couplages adsorption-déformation-transport en milieux nanoporeux - Application au stockage de CO2 dans des veines de charbon

David Grégoire , Laurent Perrier
24ème Congrès Français de Mécanique (CFM2019), Aug 2019, Brest, France
Conference papers hal-02289291v1

An Explicit Dynamics eXtended Finite Element Method With Standard Critical Time Step

Thomas Elguedj , Anthony Gravouil , Hubert Maigre , David Grégoire
2009 ASME International Mechanical Engineering Congress & Exposition, Nov 2009, Lake Buena Vista, United States
Conference papers hal-00574326v1

Validation de critères de rupture dynamique fragile. Liens entre expériences et simulations numériques.

David Grégoire , Hubert Maigre , Alain Combescure
Mecadymat08, Apr 2008, Lorient, France
Conference papers hal-00574346v1

Effet de la maturité du kérogène sur les capacités d’adsorption d’une même roche mère

Frédéric Plantier , Christelle Miqueu , David Grégoire , Magali Pujol
5ème journées de l'Association Française de l'Adsorption, Feb 2016, Paris, France
Conference papers hal-01349001v1
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A novel experimental setup for simultaneous adsorption and induced deformation measurements in microporous materials

Laurent Perrier , Frédéric Plantier , David Grégoire
Review of Scientific Instruments, 2017, 88 (3), pp.035104. ⟨10.1063/1.4977595⟩
Journal articles hal-01541078v1

Adsorption-induced Instantaneous Deformation in Double Porosity Media: Modeling and Experimental Validations

Laurent Perrier , Frédéric Plantier , Gilles Pijaudier-Cabot , David Grégoire
François Nicot, Olivier Millet. Advances in Multi-Physics and Multi-Scale Couplings in Geo-Environmental Mechanics, Elsevier, pp.33-59, 2018, 9781785482786. ⟨10.1016/B978-1-78548-278-6.50002-5⟩
Book sections hal-01881399v1
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Endommagement non-local, interactions et effets d'échelle

Laura Beatriz Rojas Solano , David Grégoire , Gilles Pijaudier-Cabot
CFM 2013 - 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France
Conference papers hal-03439736v1
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On the capability of the Thick Level Set (TLS) damage model to fit experimental data of size and shape effects

Andrés Parrilla Gómez , Nicolas Moës , Claude Stolz , David Grégoire , Gilles Pijaudier-Cabot
Engineering Fracture Mechanics, 2017, 184, pp.75-87. ⟨10.1016/j.engfracmech.2017.07.014⟩
Journal articles hal-01621484v1

Experimental and numerical investigations of the correlations involved during failure in quasi-brittle materials

David Grégoire , Vincent Lefort , Gilles Pijaudier-Cabot
The Fourth International Conference on Computational Modeling of Fracture and Failure of Materials and Structures (CFRAC 2015), Jun 2015, Cachan, France
Conference papers hal-01214718v1

An X-FEM Simulation Tool for Interpreting Dynamic Crack Propagation Experiments Under Mixed Loading

David Grégoire , Hubert Maigre , Alain Combescure
9th US Congress on Computational Mechanics (USNCCM9), Jul 2007, États-Unis
Conference papers hal-00506282v1

Towards a better understanding of the FPZ evolution during fracture and damage in quasi-brittle materials using mesomodels

Laura B. Rojas-Solano , Peter Grassl , David Grégoire , Gilles Pijaudier-Cabot
13th International Conference on Fracture (ICF13), Jun 2013, Beijing, China
Conference papers hal-00828502v1

Upscaling permeation properties in porous materials from pore size distributions

Fadi Khaddour , David Grégoire , Gilles Pijaudier-Cabot
Gilles Pijaudier-Cabot, Jean-Michel Pereira. Geomechanical Issues in CO2 Storage Facilities, Wiley-ISTE, pp.43-56, 2013, 978-1-84821-416-3. ⟨10.1002/9781118577424.ch3⟩
Book sections hal-00778228v1

Swelling of coals due to CO2/ CH4 adsorption: experimental and modeling investigations

Laurent Perrier , David Grégoire , Frédéric Plantier , Gilles Pijaudier-Cabot
10th Euroconference on Rock Physics and Rock Mechanics, May 2014, Aussois, France
Conference papers hal-01005894v1
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On the prediction of permeability and relative permeability from pore size distributions

Lionel Ecay , David Grégoire , Gilles Pijaudier-Cabot
Cement and Concrete Research, 2020, 133, pp.106074. ⟨10.1016/j.cemconres.2020.106074⟩
Journal articles hal-02869667v1
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Analysis by Ripley’s function of the correlations involved during failure in quasi-brittle materials: Experimental and numerical investigations at the mesoscale

Vincent Lefort , Gilles Pijaudier-Cabot , David Grégoire
Engineering Fracture Mechanics, 2015, 147, pp.449-467. ⟨10.1016/j.engfracmech.2015.07.046⟩
Journal articles hal-01196439v1

X-FEM analysis of the effects of holes or other cracks on dynamic crack propagations

D. Haboussa , David Grégoire , Thomas Elguedj , Hubert Maigre , Alain Combescure
International Journal for Numerical Methods in Engineering, 2011, 86, pp.618-636. ⟨10.1002/nme.3128⟩
Journal articles istex hal-00581554v1

Micro-macro analysis of the notch tip radius and loading rate dependences of the dynamic crack initiation toughness during a high transient dynamic crack growth experiment

David Grégoire , Hubert Maigre , Rafael Estevez , Alain Combescure
12th International Conference on Fracture (ICF12), Jul 2009, Ottawa, Canada
Conference papers hal-00574343v1

New experimental techniques for dynamic crack localization

David Grégoire , Hubert Maigre , Fabrice Morestin
Revue Européenne de Mécanique Numérique/European Journal of Computational Mechanics, 2009, 18 (3-4), pp.255-283. ⟨10.3166/EJCM.18.255-283⟩
Journal articles hal-00396569v1

Adsorption-induced strain in meso and microporous media: modeling and experimental validation

David Grégoire , Laurent Perrier , Frédéric Plantier , Gilles Pijaudier-Cabot
5th International Symposium on Energy Challenges & Mechanics (ISECM) , Jul 2016, Inverness, United Kingdom
Conference papers hal-01349022v1

Characterisation of the confinement state of a fluid in a nanometric split pore by density functional theory in the context of adsorption-induced swelling in microporous media

David Grégoire , Christelle Miqueu
Annual workshop of GDRI M2UN: Multi-scale Materials Under the Nanoscope, Dec 2016, Paris, France
Conference papers hal-01541082v1

Modèle pour l’estimation des propriétés de transfert des milieux poreux

Lionel Ecay , David Grégoire , Gilles Pijaudier-Cabot
23ème Congrès Français de Mécanique, Aug 2017, Lille, France
Conference papers hal-01633188v1
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Etudes numériques et expérimentales des corrélations induites durant la rupture des matériaux quasi-fragiles

David Grégoire , Vincent Lefort , Gilles Pijaudier-Cabot
CFM 2015 - 22ème Congrès Français de Mécanique, Aug 2015, Lyon, France
Conference papers hal-03446430v1
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Diffusion driven barite front nucleation and crystallisation in sedimentary rocks

Bruno Leclere , Hannelore Derluyn , Eric Gaucher , Sylvain Calassou , Joseph Diaz , et al.
Geochimica et Cosmochimica Acta, 2022, 337, pp.49-60. ⟨10.1016/j.gca.2022.09.039⟩
Journal articles hal-03799659v1