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Strain Localisation in Sand in Cycles of Triaxial Compression and Extension: Continuum and Grain-Scale Analysis

E. Ando , E. Salvatore , Jacques Desrues , P. Charrier , J.-B. Toni et al.
Bifurcation and degradation of geomaterials with engineering applications, pp.489-497, 2017
Book sections hal-01998246v1

Multiscale modeling approaches in LAGAMINE: parallelization strategies to mitigate the CPU cost issue

Jacques Desrues
2nd international workshop on the Finite element code Lagamine (Lagashop 2018), Jan 2018, Delft, Netherlands
Conference papers hal-01998115v1

Brittle-to-ductile transition in Beaucaire marl from triaxial tests under the CT-scanner

Suzanne Raynaud , D. Ngan-Tillard , J. Desrues , Frédéric Mazerolle
International Journal of Rock Mechanics and Mining Sciences, 2008, 45 (5), pp.653-671. ⟨10.1016/j.ijrmms.2007.08.007⟩
Journal articles istex hal-00411208v1
Image document

Strain localisation in granular media

Jacques Desrues , Edward Andò
Comptes Rendus. Physique, 2015, 16 (1), pp.26-36. ⟨10.1016/j.crhy.2015.01.001⟩
Journal articles hal-02083353v1

A double-scale FEMxDEM model applied to cohesive-frictional granular materials in polyaxial loading conditions

Cyrille Couture , Jacques Desrues , Vincent Richefeu , Pierre Bésuelle , Frederic Collin et al.
ALERT European Workshop 2019, Sep 2019, Aussois, France
Conference papers hal-02338132v1

Grain-scale characterization of water retention behaviour of sand using X-ray CT

Ghonwa Khaddour , Ismael Riedel , Edward Andò , Pascal Charrier , Pierre Bésuelle et al.
Acta Geotechnica, 2018, 13 (3), pp.497-512. ⟨10.1007/s11440-018-0628-7⟩
Journal articles hal-01991422v1

Double scale numerical FEM-DEM analysis for cohesive-frictional materials

J. Desrues , T.K. Nguyen , A. Argilaga , Stefano Dal Pont , Gaël Combe et al.
COMPLAS XIII, Sep 2015, Barcelona, Spain
Conference papers hal-01965817v1

From discrete to continuum modelling of boundary value problems in geomechanics: An integrated FEM‐DEM approach

Jacques Desrues , Albert Argilaga , Denis Caillerie , Gaël Combe , Trung Kien Nguyen et al.
International Journal for Numerical and Analytical Methods in Geomechanics, 2019, 43 (5), pp.919-955. ⟨10.1002/nag.2914⟩
Journal articles hal-02382738v1

Experimental characterization and modeling of clay rocks: multi-scale approaches - the example of the Callovo-Oxfordian argillite

Pierre Bésuelle , A.P. van den Eijnden , Edward Ando , Frédéric Collin , Simon Salager et al.
Special Exchange Meeting on Geomechanical Issues - Clay Conference 2015, Mar 2015, Brussels, Belgium
Conference papers hal-02014855v1

A study of the influence of REV variability in double-scale FEM ×DEM analysis

Ghassan Shahin , Jacques Desrues , Stefano Dal Pont , Gaël Combe , Albert Argilaga et al.
International Journal for Numerical Methods in Engineering, 2016, 107 (10), pp.882-900. ⟨10.1002/nme.5202⟩
Journal articles hal-01945827v1

Experimental investigation of mode I fracture for brittle tube-shaped particles

M. Stasiak , Gaël Combe , Jacques Desrues , Vincent Richefeu , Pascal Villard et al.
Powders & Grains (PG2017), 2017, Montpellier, France
Conference papers hal-02007564v1

FEM×DEM multiscale modeling: Model performance enhancement from Newton strategy to element loop parallelization

A. Argilaga , J. Desrues , Stefano Dal Pont , Gaël Combe , D. Caillerie et al.
International Journal for Numerical Methods in Engineering, 2018, 114 (1), pp.47-65. ⟨10.1002/nme.5732⟩
Journal articles hal-01945820v1

FEM x DEM modelling of cohesive granular materials: numerical homogenisation and multi-scale simulation

T.K. Nguyen , Gaël Combe , D. Caillerie , J. Desrues
Acta Geophysica, 2014, 62 (5), pp.1109-1126. ⟨10.2478/s11600-014-0228-3⟩
Journal articles hal-01953955v1

Modeling the strain localization around an underground gallery with a hydro-mechanical double scale model; eₑct of anisotropy

A.P. van den Eijnden , P. Bésuelle , F. Collin , R. Chambon , J. Desrues et al.
Computers and Geotechnics, 2016
Journal articles hal-01956958v1

Modélisation double échelle FEM-DEM pour les matériaux frottants-cohérents

J. Desrues , T.K. Nguyen
Comité Français de Mécanique des Roches, Mar 2015, Paris, France
Conference papers hal-01965819v1

Heterogeneity and variability of clay rock microstructure in a hydro-mechanical double scale FEMxFEM analysis

B. Pardoen , Stefano Dal Pont , J. Desrues , P. Bésuelle , D. Prêt et al.
micro to MACRO Mathematical Modelling in Soil Mechanics, May 2018, Reggio di Calabria, Italy
Conference papers hal-01965707v1

Multiscale characterization and modelling of deformation processes in the EDZ around galleries in clay rocks for nuclear waste underground disposal

J. Desrues , P. Bésuelle
Séminaire, Mar 2015, Tsukuba, Japan
Conference papers hal-01965870v1
Image document

Experimental micromechanics: grain-scale observation of sand deformation

Edward Andò , Stephen A. Hall , Gioacchino Cinno Viggiani , Jacques Desrues , Pierre Bésuelle et al.
Géotechnique Letters, 2012, 2 (3), pp.107-112. ⟨10.1680/geolett.12.00027⟩
Journal articles hal-01571135v1
Image document

Experimental micro-mechanics of granular media studied by x-ray tomography: recent results and challenges

Edward Andò , Gioacchino Cinno Viggiani , Stephen A. Hall , Jacques Desrues
Géotechnique Letters, 2013, 3 (3), pp.142-146. ⟨10.1680/geolett.13.00036⟩
Journal articles hal-01571150v1
Image document

MECHANICAL BEHAVIOUR AND RUPTURE IN CLAYEY ROCKS STUDIED BY X-RAY MICRO-TOMOGRAPHY AND 3D-DIGITAL IMAGE CORRELATION

Nicolas Lenoir , Gioacchino Cinno Viggiani , Jacques Desrues , Pierre Bésuelle , Michel Bornert et al.
W(H)YDOC 08 : 3rd international workshop of young doctors in geomechanics, Nov 2008, France. pp. 35-38
Conference papers hal-00510542v1

Volumetric digital image correlation applied to X-Ray microtomography images form triaxial compression tests on argillaceaous rocks

Nicolas Lenoir , Michel Bornert , Jacques Desrues , Pierre Bésuelle , Gioacchino Cinno Viggiani et al.
Strain, 2007, 43 (3), pp.193-205. ⟨10.1111/j.1475-1305.2007.00348.x⟩
Journal articles hal-00156070v1

Characterising sand deformation at the grain-scale in three dimensions

E. Ando , Gioacchino Cinno Viggiani , S. Hall , J. Desrues
Journées thématiques : Techniques d'Imagerie pour la Caractéisation des Matériaux et des Structures du Génie Civil, Clermont Ferrand, France, 20-21 mars 2014, Mar 2014, Clermont Ferrand, France
Conference papers hal-01965798v1

Caractérisation multi-échelle du gonflement de l’argilite du Callovo-Oxfordien

P. Bésuelle , E. Ando , S. Salager , J. Desrues
Journées annuelles NEEDS - MILIEUX POREUX, Dec 2015, Paris, France
Conference papers hal-01965809v1

Doublescale modelling of the hydro-mechanical behavior of a clay rock, effect of the microstructure

B. Pardoen , P. Bésuelle , J. Desrues , Stefano Dal Pont , P. Cosenza et al.
Workshop on Advanced modelling in particulate and cohesive materials (GDRI GeoMech), Jan 2018, Ecully, France
Conference papers hal-01965833v1

Dispositif de mesure pour la correction de déplacements parasites dans un tomographe à rayons X

E. Ando , S. Salager , J. Desrues
[0] CNRS. 2014
Reports hal-01965854v1

Analysis of COX self sealing behaviour from x-ray computed tomography images

E. Ando , J. Desrues , P. Charrier , P. Bésuelle , S. Kanso et al.
Séminaire ANDRA, Jun 2017, Chatenay-Malabry, France
Conference papers hal-01965867v1

FEMxDEM double scale integrated approach in Geomechanics

J. Desrues
Séminaire, Sep 2015, Grenoble, France
Conference papers hal-01965871v1

Localisation de la déformation dans un milieu granulaire vue jusqu'à l'échelle du grain à l'aide de la tomographie à rayons X

Pierre Bésuelle , S. Hall , Gioacchino Cinno Viggiani , Nicolas Lenoir , J. Desrues et al.
Colloque national Mecamat, « Nouvelles approches en mécanique expérimentale », Jan 2010, Aussois, France
Conference papers hal-00546979v1

FEMxDEM Multi-scale modelling: overcoming numerical issues

A. Argilaga , Stefano Dal Pont , Gaël Combe , J. Desrues , D. Caillerie et al.
COMPLAS XIII, Sep 2015, Barcelona, Spain
Conference papers hal-01965799v1

Variability of the microstructure in a double scale model for hydro-mechanical coupling in clay rocks

B. Pardoen , Stefano Dal Pont , J. Desrues , P. Bésuelle
7th International Conference on Clays in Natural and Engineered Barriers for Radioactive Waste Confinement, Sep 2017, Davos, Switzerland
Conference papers hal-01965831v1