Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

192 résultats

Failure in granular media: a discrete analysis

L. Sibille , F. Donze , F. Darve , François Nicot
Powders and grains, Stuttgart,DEU ,juillet 2005, 2005, Stuttgart, Germany. pp.4
Communication dans un congrès hal-02586895v1

Numerical definition of the bouncing occurrence of a particle on a granular layer

Franck Bourrier , François Nicot , F. Darve
Powders and grains 2009, Jul 2009, Golden, United States
Communication dans un congrès hal-02592469v1

Basic features of plastic strains : from micro-mechanics to incrementally nonlinear models

François Nicot , F. Darve
International Journal of Plasticity, 2007, 23 (9), pp.1555-1588
Article dans une revue hal-02588917v1

Micromechanical modeling of geomaterials: Multiphysical coupling and degradation

François Nicot , F. Darve
2nd international Conference on the structures degradation in coastal zones, MEDACHS 10, Apr 2010, La Rochelle, France. pp.8
Communication dans un congrès hal-02593554v1

Intrinsic Incremental Mechanics

Jean Lerbet , Noël Challamel , François Nicot , Félix Darve
4th International SEE Conference on Geometric Science of Information (GSI), Société Mathématique de France, Aug 2019, Toulouse, France. pp.51-54, ⟨10.1007/978-3-030-26980-7_6⟩
Communication dans un congrès hal-02975914v1

A porous media finite element approach for soil instability including the second-order work criterion

E. Kakogiannou , L. Sanavia , François Nicot , F. Darve , B. Schrefler
Acta Geotechnica, 2016, 11 (4), pp.805-825. ⟨10.1007/s11440-016-0473-5⟩
Article dans une revue hal-02606023v1

Micromechanical analysis of second order work in granular media

François Nicot , Nejib Hadda , Franck Bourrier , Luc Sibille , Antoinette Tordesillas , et al.
10th International Workshop on Bifurcation & Degradation of Geomaterials – IWBDG 2014, May 2014, Hong-Kong, China. pp.67-74
Communication dans un congrès hal-02018133v1

Towards the design of an enriched concrete with enhanced dissipation performances

Daria Scerrato , Ivan Giorgio , Alessandro Della Corte , Angela Madeo , Norman E Dowling , et al.
Cement and Concrete Research, 2016, 84, pp.48-61. ⟨10.1016/j.cemconres.2016.03.002⟩
Article dans une revue hal-02015627v1
Image document

Material stability analysis of rock joints

Jérôme Duriez , Félix Darve , Frédéric-Victor Donzé , François Nicot
International Journal for Numerical and Analytical Methods in Geomechanics, 2013, 37 (15), pp.2539 - 2562. ⟨10.1002/nag.2149⟩
Article dans une revue hal-01868730v1

Bifurcation in granular materials: a multiscale approach

F. Prunier , F. Darve , L. Sibille , François Nicot , O. Cazacu
Multiscale modeling of heterogeneous materials, Hermès Science Publications, pp.14, 2008, 978-1-8482-1047-9
Chapitre d'ouvrage hal-02591261v1

Comparing numerical and experimental approaches for the stochastic modeling of the bouncing of a boulder on a coarse soil

Franck Bourrier , François Nicot , Nicolas Eckert , F. Darve
European Journal of Environmental and Civil Engineering, 2010, 14 (1), pp.87-111. ⟨10.3166/EJECE.14.87-111⟩
Article dans une revue hal-02592698v1

3D bifurcation analysis in granular materials

Félix Darve , Prunier Florent , Luc Sibille , François Nicot
8th International Workshop on Bifurcations and Degradations in Geomaterials, 2008, Lake Louise, Canada. ⟨10.1080/19648189.2009.9693096⟩
Communication dans un congrès hal-01007713v1

Continuous and discrete modeling of failure modes in geomechanics

Félix Darve , Guillaume Servant , Farid Laouafa
International Workshop on Bifurcations and Instabilities in Geomechanics, Jun 2002, Collegeville, United States
Communication dans un congrès ineris-00969824v1
Image document

Material stability analysis based on the local and global elasto-plastic tangent operators

Florent Prunier , Farid Laouafa , Félix Darve
1. International Symposium on computational geomechanics (COMGEO 2009), Apr 2009, Juan-les-Pins, France. pp.215-225
Communication dans un congrès ineris-00973337v1

Granular media failure along triaxial proportional strain paths

François Nicot , Ali Daouadji , Nejib Hadda , Mohamad Jrad , Félix Darve
European Journal of Environmental and Civil Engineering, 2013, 17 (9), pp.777-790. ⟨10.1080/19648189.2013.819301⟩
Article dans une revue hal-01501441v1
Image document

Granular plasticity, a contribution from discrete mechanics

Luc Sibille , Nejib Hadda , François Nicot , Antoinette Tordesillas , Félix Darve
Journal of the Mechanics and Physics of Solids, 2015, 75, pp.119-139. ⟨10.1016/j.jmps.2014.09.010⟩
Article dans une revue hal-01299564v1

Microstructural basis of the second-order works in granular media

François Nicot , Nejib Hadda , Franck Bourrier , Luc Sibille , Farhang Radjai , et al.
22nd ALERT workshop, Oct 2011, Aussois, France
Communication dans un congrès hal-00760700v1

Reliability analyses of slope stability

Selmi Mbarka , Julien Baroth , Mounir Ltifi , Hedi Hassis , Félix Darve
European Journal of Environmental and Civil Engineering, 2011, 14 (10), pp.1227-1257. ⟨10.1080/19648189.2010.9693293⟩
Article dans une revue hal-02013231v1
Image document

Bifurcation in granular materials: An attempt for a unified framework

François Nicot , Luc Sibille , Félix Darve
International Journal of Solids and Structures, 2009, 46 (22-23), pp.3938-3947. ⟨10.1016/j.ijsolstr.2009.07.008⟩
Article dans une revue hal-01005291v1
Image document

Une approche discrète de la rupture dans les matériaux granulaires

Luc Sibille , Frédéric-Victor Donzé , Felix Darve , François Nicot
17. Congrès français de mécanique, 2005, Troyes, France. pp.1-6
Communication dans un congrès hal-02586897v1
Image document

Incrementally non-linear plasticity applied to rock joint modelling

Jérôme Duriez , Félix Darve , Frédéric-Victor Donzé
Int. J. Numer. Anal. Meth. Geomech, 2013, 37 (5), pp.453-477. ⟨10.1002/nag.1105⟩
Article dans une revue istex hal-01868725v1
Image document

Analysis of failure occurrence from direct simulations

Luc Sibille , François Nicot , Frédéric-Victor Donzé , Félix Darve
European Journal of Environmental and Civil Engineering, 2009, 13 (2), pp.187-201. ⟨10.1080/19648189.2009.9693099⟩
Article dans une revue hal-01005248v1

Microstructural self-organization in granular materials during failure

N. Hadda , François Nicot , R. Wan , F. Darve
Comptes Rendus Mécanique, 2015, 343 (2), pp.143-154. ⟨10.1016/j.crme.2014.09.009⟩
Article dans une revue hal-02603014v1

Probabilistic rockfall trajectory simulations including the protective effect of forests

Franck Bourrier , L. Dorren , F. Berger , François Nicot , F. Darve
Symposium Rock Slope Stability, Nov 2010, Paris, France. pp.10
Communication dans un congrès hal-02596219v1

Multiscale modeling of geomaterials

François Nicot , F. Darve
International Conference in Numerical Models in Geomechanics NUMOG IX, Ottawa, CAN, 25-27 August 2004, 2004, Ottawa, Australia. pp.7
Communication dans un congrès hal-02583365v1

Describing failure in geomaterials using second-order work approach

François Nicot , F. Darve
Water Science and Engineering, 2015, 8 (2), pp.89-95. ⟨10.1016/j.wse.2015.05.001⟩
Article dans une revue hal-02606096v1

Micromechanical formulation of stress dilatancy and its implications on the flow rule

R. Wan , François Nicot , F. Darve
10th.Int. Symp. on Numerical Models in Geomechanics, NUMOG X, Rhodes, GRC, 25-27 April 2007, 2007, Rhodes, Greece. pp.6
Communication dans un congrès hal-02589965v1
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

Micromechanical analysis of second order work in granular media

Nejib Hadda , François Nicot , Franck Bourrier , Luc Sibille , Farhang Radjai , et al.
Granular Matter, 2013, 15 (2), pp.221-235. ⟨10.1007/s10035-013-0402-3⟩
Article dans une revue hal-01916016v1

Modèles de comportement élasto-visco-plastiques des géomatériaux

F. Darve , Luc Sibille
Techniques de l'Ingénieur, Techniques de l'Ingénieur, pp.C218, 2016
Chapitre d'ouvrage hal-02018257v1