Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

44 résultats
Image document

Numerical analysis of capillary bridges and coalescence in a triplet of spheres

Marie Miot , Guillaume Veylon , Antoine Wautier , Pierre Philippe , François Nicot , et al.
Granular Matter, 2021, 23 (3), ⟨10.1007/s10035-021-01127-0⟩
Article dans une revue hal-03462432v1
Image document

Mesoscale inertial transition in granular materials

Adriane Clerc , Antoine Wautier , Stéphane Bonelli , François Nicot
EPJ Web of Conferences, 2021, 249, pp.10004. ⟨10.1051/epjconf/202124910004⟩
Article dans une revue hal-03470739v1
Image document

Relevance of capillary interfaces simulation with the Shan–Chen multiphase LB model

Z. Benseghier , O. Millet , P. Philippe , A. Wautier , N. Younes , et al.
Granular Matter, 2022, 24 (3), pp.82. ⟨10.1007/s10035-022-01243-5⟩
Article dans une revue hal-03837948v1
Image document

Microscopic mechanism of particle detachment in granular materials subjected to suffusion in anisotropic stress states

Qirui Ma , Antoine Wautier , Wei Zhou
Acta Geotechnica, 2021, 16 (8), pp.2575-2591. ⟨10.1007/s11440-021-01301-x⟩
Article dans une revue hal-03462102v1
Image document

How fines content affects granular plasticity of under-filled binary mixtures

Tao Wang , Antoine Wautier , Sihong Liu , François Nicot
Acta Geotechnica, 2021, ⟨10.1007/s11440-021-01430-3⟩
Article dans une revue hal-03462443v1
Image document

Stabilizing role of coarse grains in cohesionless overfilled binary mixtures: A DEM investigation

Tao Wang , Antoine Wautier , Jungao Zhu , François Nicot
Computers and Geotechnics, 2023, 162, pp.105625. ⟨10.1016/j.compgeo.2023.105625⟩
Article dans une revue hal-04158141v1
Image document

An updated skeleton void ratio for gravelly sand mixtures considering the effect of grain size distribution

Tao Wang , Sihong Liu , Antoine Wautier , François Nicot
Canadian Geotechnical Journal, 2022, 59 (1), pp.12-23. ⟨10.1139/cgj-2020-0570⟩
Article dans une revue hal-03462438v1
Image document

Scale separation between grain detachment and grain transport in granular media subjected to an internal flow.

A. Wautier , Stéphane Bonelli , François Nicot
Granular Matter, 2017, 19 (2), 15 p. ⟨10.1007/s10035-017-0706-9⟩
Article dans une revue hal-01720370v1
Image document

On the attraction power of critical state in granular materials

Na Deng , Antoine Wautier , Yannick Thiery , Zhen-Yu Yin , Pierre-Yves Hicher , et al.
Journal of the Mechanics and Physics of Solids, In press, 149, pp.1-19. ⟨10.1016/j.jmps.2021.104300⟩
Article dans une revue hal-03125580v1
Image document

Role of sliding contacts in shear banding affecting granular materials

Jiaying Liu , François Nicot , Antoine Wautier , Wei Zhou
International Conference on Particle-Based Methods (Particles) - 6. International Conference on Particle-Based Methods: fundamentals and applications (Particles 2019), Oct 2019, Barcelone, Spain. pp.46-56
Communication dans un congrès hal-02966077v1

How fines content affects granular plasticity of under-filled binary mixtures

Tao Wang , Antoine Wautier , Sihong Liu , François Nicot
Acta Geotechnica, 2021, ⟨10.1007/s11440-021-01430-3⟩
Article dans une revue hal-03523479v1
Image document

Force chain collapse as grain column buckling in granular materials

François Nicot , Hao Xiong , Antoine Wautier , Jean Lerbet , Félix Darve
Granular Matter, 2017, 19 (2), pp.12-. ⟨10.1007/s10035-017-0702-0⟩
Article dans une revue hal-01486649v1
Image document

IRN GeoMech workshop on hydromechanical instabilities. Booklet of abstracts

Antoine Wautier , Nadia Benahmed , Pierre Philippe
IRN GeoMech/INRAE, 2023
Proceedings/Recueil des communications hal-04457745v1
Image document

Meso-scale signatures of inertial transitions in granular materials

A. Clerc , A. Wautier , Stéphane Bonelli , François Nicot
Granular Matter, 2021, 23 (2), pp.24/28. ⟨10.1007/s10035-021-01087-5⟩
Article dans une revue hal-03184125v1
Image document

Incremental shear strain chain: a mesoscale concept for slip lines in 2D granular materials

Jiaying Liu , Antoine Wautier , Wei Zhou , François Nicot , Félix Darve
Granular Matter, 2022, 24 (4), pp.1-39. ⟨10.1007/s10035-022-01258-y⟩
Article dans une revue hal-03770142v1

On the second-order homogenization of wave motion in periodic media and the sound of a chessboard

Antoine Wautier , Bojan B Guzina
Journal of the Mechanics and Physics of Solids, 2015, 78, pp.382-414. ⟨10.1016/j.jmps.2015.03.001⟩
Article dans une revue hal-01984505v1
Image document

Micro-inertial analysis of mechanical instability in granular materials with application to internal erosion.

A. Wautier
Environmental Sciences. Diplôme de doctorat de l'université d'Aix Marseille, 2018. English. ⟨NNT : 2018AIXM0289⟩
Thèse tel-02607959v1
Image document

Mesoscale investigation of fine grain contribution to contact stress in granular materials

Qirui Ma , Antoine Wautier , François Nicot
Journal of Engineering Mechanics - ASCE, 2022, 148 (3)
Article dans une revue hal-03462134v1
Image document

On the extension of the grain loop concept from 2D to 3D granular assemblies

Joao Chueire , Ali Daouadji , Francois Nicot , Antoine Wautier
Granular Matter, 2023, 25 (3), pp.57. ⟨10.1007/s10035-023-01353-8⟩
Article dans une revue hal-04160673v1

Static bending of granular beam: exact discrete and nonlocal solutions

Sina Massoumi , Noël Challamel , Jean Lerbet , A. Wautier , François Nicot , et al.
Meccanica, 2022, 57 (8), pp.2043-2066. ⟨10.1007/s11012-022-01531-7⟩
Article dans une revue hal-03862549v1
Image document

Bifurcation Micromechanics in Granular Materials

A. Wautier , J. Liu , François Nicot , F. Darve
Dynamic Damage and Fragmentation, David Edward Lambert, Crystal L. Pasiliao, Benjamin Erzar, Benoit Revil‐Baudard, Oana Cazacu, Wiley, pp.315-338, 2019, 978-1-78630-408-7. ⟨10.1002/9781119579311.ch10⟩
Chapitre d'ouvrage hal-02608396v1
Image document

Preferential Growth of Force Network in Granular Media

Mehdi Pouragha , Jérôme Duriez , Antoine Wautier , Richard Wan , François Nicot , et al.
Granular Matter, 2019, 21 (3), pp.14. ⟨10.1007/s10035-019-0919-1⟩
Article dans une revue hal-02172048v1
Image document

Dynamic view of critical state regime in granular materials: a mesoscale perspective

Na Deng , Antoine Wautier , Yannick Thiery , Zhen-Yu Yin , Pierre-Yves Hicher , et al.
Powders and Grains 2021, Jul 2021, Buenos Aires (Virtual), Argentina. ⟨10.1051/epjconf/202124911011⟩
Communication dans un congrès hal-03252124v1
Image document

Micro-inertia origin of instabilities in granular materials

Antoine Wautier , Stéphane Bonelli , François Nicot
International Journal for Numerical and Analytical Methods in Geomechanics, 2018, 42 (9), pp.1037-1056. ⟨10.1002/nag.2777⟩
Article dans une revue hal-01984482v1
Image document

How meso shear chains bridge multiscale shear behaviors in granular materials: a preliminary study

Jiaying Liu , Antoine Wautier , François Nicot , F. Darve , Wei Zhou
International Journal of Solids and Structures, 2022, 252, ⟨10.1016/j.ijsolstr.2022.111835⟩
Article dans une revue hal-03770696v1
Image document

A novel multi-scale large deformation approach for modelling of granular collapse

Hao Xiong , Zhen-Yu Yin , François Nicot , Antoine Wautier , Marie Miot , et al.
Acta Geotechnica, 2021, 16, pp.2371-2388. ⟨10.1007/s11440-020-01113-5⟩
Article dans une revue hal-03120387v1
Image document

Slip lines versus shear bands: two competing localization modes

Félix Darve , Francois Nicot , Antoine Wautier , Jiaying Liu
Mechanics Research Communications, 2021, pp.1-17. ⟨10.1016/j.mechrescom.2020.103603⟩
Article dans une revue hal-03462444v1
Image document

Linking snow microstructure to its macroscopic elastic stiffness tensor: A numerical homogenization method and its application to 3-D images from X-ray tomography

Antoine Wautier , Christian Geindreau , Frédéric Flin
Geophysical Research Letters, 2015, 42 (19), pp.8031-8041. ⟨10.1002/2015gl065227⟩
Article dans une revue hal-01984499v1
Image document

Rattlers' contribution to granular plasticity and mechanical stability

A. Wautier , Stéphane Bonelli , François Nicot
International Journal of Plasticity, 2018, 112, pp.172-193. ⟨10.1016/j.ijplas.2018.08.012⟩
Article dans une revue hal-02068787v1
Image document

Flow impact on granular force chains and induced instability

A. Wautier , Stéphane Bonelli , François Nicot
Physical Review E , 2018, 98 (4), pp.042909. ⟨10.1103/PhysRevE.98.042909⟩
Article dans une revue hal-02607878v1