R. Jensen, T. B. Edil, P. J. Bosscher, M. E. Plesha, and N. B. Khala, Effect of Particle Shape on Interface Behavior of DEM???Simulated Granular Materials, International Journal of Geomechanics, vol.1, issue.1, p.1, 2001.
DOI : 10.1061/(ASCE)1532-3641(2001)1:1(1)

F. Alonso-marroquin and H. J. Herrmann, Calculation of the incremental stress-strain relation of a polygonal packing, Physical Review E, vol.66, issue.2, p.21301, 2002.
DOI : 10.1103/PhysRevE.66.021301

S. Antony and M. Kuhn, Influence of particle shape on granular contact signatures and shear strength: new insights from simulations, International Journal of Solids and Structures, vol.41, issue.21, p.5863, 2004.
DOI : 10.1016/j.ijsolstr.2004.05.067

E. Azéma, F. Radja¨?radja¨?, R. Peyroux, F. Dubois, and G. Saussine, Vibrational dynamics of confined granular materials, Physical Review E, vol.74, issue.3, p.31302, 2006.
DOI : 10.1103/PhysRevE.74.031302

I. Zuriguel, T. Mullin, and J. Rotter, Effect of Particle Shape on the Stress Dip Under a Sandpile, Physical Review Letters, vol.98, issue.2, p.28001, 2007.
DOI : 10.1103/PhysRevLett.98.028001

A. Wouterse, S. Williams, and A. Philipse, Effect of particle shape on the density and microstructure of random packings, Journal of Physics: Condensed Matter, vol.19, issue.40, pp.406215-406229, 2007.
DOI : 10.1088/0953-8984/19/40/406215

A. Jaoshvili, A. Esakia, M. Porrati, and P. M. Chaikin, Experiments on the Random Packing of Tetrahedral Dice, Physical Review Letters, vol.104, issue.18, p.185501, 2010.
DOI : 10.1103/PhysRevLett.104.185501

S. A. Galindo-torres, F. Alonso-marroquin, Y. C. Wang, D. Pedroso, and J. D. Castano, Molecular dynamics simulation of complex particles in three dimensions and the study of friction due to nonconvexity, Physical Review E, vol.79, issue.6, p.60301, 2009.
DOI : 10.1103/PhysRevE.79.060301

R. C. Hidalgo, I. Zuriguel, D. Maza, and I. Pagonabarraga, Role of Particle Shape on the Stress Propagation in Granular Packings, Physical Review Letters, vol.103, issue.11, p.118001, 2009.
DOI : 10.1103/PhysRevLett.103.118001

M. Acevedo, R. C. Hidalgo, I. Zuriguel, D. Maza, and I. Pagonabarraga, Influence of the feeding mechanism on deposits of square particles, Physical Review E, vol.87, issue.1, p.12202, 2013.
DOI : 10.1103/PhysRevE.87.012202

G. Saussine, C. Cholet, P. Gautier, F. Dubois, C. Bohatier et al., Modelling ballast behaviour under dynamic loading. Part 1: A 2D polygonal discrete element method approach, Computer Methods in Applied Mechanics and Engineering, vol.195, issue.19-22, p.2841, 2006.
DOI : 10.1016/j.cma.2005.07.006

URL : https://hal.archives-ouvertes.fr/hal-00580793

J. Fourcade, P. Sornay, F. Sudreau, and P. Papet, compaction and analytical modelling of pellet diametric deformations, Powder Metallurgy, vol.8, issue.2, p.125, 2006.
DOI : 10.1111/j.1151-2916.2000.tb01259.x

URL : https://hal.archives-ouvertes.fr/hal-00363919

K. Maeda, H. Sakai, A. Kondo, T. Yamaguchi, M. Fukuma et al., Stress-chain based micromechanics of sand with grain shape effect, Granular Matter, vol.9, issue.9, p.499, 2010.
DOI : 10.1007/s10035-010-0208-5

C. Nouguier-lehon, B. Cambou, and E. Vincens, Influence of particle shape and angularity on the behaviour of granular materials: a numerical analysis, International Journal for Numerical and Analytical Methods in Geomechanics, vol.2, issue.14, p.1207, 2003.
DOI : 10.1002/nag.314

C. Nouguier-lebon, E. Vincens, and B. Cambou, Structural changes in granular materials: The case of irregular polygonal particles, International Journal of Solids and Structures, vol.42, issue.24-25, p.6356, 2005.
DOI : 10.1016/j.ijsolstr.2005.04.021

E. Azéma, F. Radja¨?radja¨?, R. Peyroux, and G. Saussine, Force transmission in a packing of pentagonal particles, Physical Review E, vol.76, issue.1, p.11301, 2007.
DOI : 10.1103/PhysRevE.76.011301

S. A. Galindo-torres, J. D. Munoz, and F. Alonso-marroquin, Minkowski-Voronoi diagrams as a method to generate random packings of spheropolygons for the simulation of soils, Physical Review E, vol.82, issue.5, p.56713, 2010.
DOI : 10.1103/PhysRevE.82.056713

E. Azéma, Y. Descantes, N. Roquet, J. Roux, and F. Chevoir, Discrete simulation of dense flows of polyhedral grains down a rough inclined plane, Physical Review E, vol.86, issue.3, p.31303, 2012.
DOI : 10.1103/PhysRevE.86.031303

E. Azéma and F. Radja¨?radja¨?, Stress-strain behavior and geometrical properties of packings of elongated particles, Physical Review E, vol.81, issue.5, p.51304, 2010.
DOI : 10.1103/PhysRevE.81.051304

E. Azéma, N. Estrada, and F. Radja¨?radja¨?, Nonlinear effects of particle shape angularity in sheared granular media, Physical Review E, vol.86, issue.4, p.41301, 2012.
DOI : 10.1103/PhysRevE.86.041301

A. Donev, I. Cisse, D. Sachs, E. Variano, F. Stillinger et al., Improving the Density of Jammed Disordered Packings Using Ellipsoids, Science, vol.303, issue.5660, p.990, 2004.
DOI : 10.1126/science.1093010

A. Donev, F. Stillinger, P. Chaikin, and S. Torquato, Unusually Dense Crystal Packings of Ellipsoids, Physical Review Letters, vol.92, issue.25, p.255506, 2004.
DOI : 10.1103/PhysRevLett.92.255506

A. Donev, R. Connelly, F. Stillinger, and S. Torquato, Underconstrained jammed packings of nonspherical hard particles: Ellipses and ellipsoids, Physical Review E, vol.75, issue.5, p.51304, 2007.
DOI : 10.1103/PhysRevE.75.051304

E. Nezami, Y. Hashash, D. Zaho, and J. Ghaboussi, A fast contact detection algorithm for 3-D discrete element method, Computers and Geotechnics, vol.31, issue.7, p.575, 2004.
DOI : 10.1016/j.compgeo.2004.08.002

E. Nezami, Y. Hashash, D. Zaho, and J. Ghaboussi, Shortest link method for contact detection in discrete element method, International Journal for Numerical and Analytical Methods in Geomechanics, vol.31, issue.8, p.783, 2006.
DOI : 10.1002/nag.500

E. Azéma and F. Radja¨?radja¨?, Force chains and contact network topology in sheared packings of elongated particles, Physical Review E, vol.85, issue.3, p.31303, 2012.
DOI : 10.1103/PhysRevE.85.031303

B. Saint-cyr, J. Delenne, C. Voivret, F. Radja¨?radja¨?, and P. Sornnay, Rheology of granular materials composed of nonconvex particles, Physical Review E, vol.84, issue.4, p.41302, 2011.
DOI : 10.1103/PhysRevE.84.041302

URL : https://hal.archives-ouvertes.fr/hal-00759629

K. Szarf, G. Combe, and P. Villard, Polygons vs. clumps of discs: A numerical study of the influence of grain shape on the mechanical behaviour of granular materials, Powder Technology, vol.208, issue.2, p.279, 2011.
DOI : 10.1016/j.powtec.2010.08.017

F. Ludewig and N. Vandewalle, Strong interlocking of nonconvex particles in random packings, Physical Review E, vol.85, issue.5, p.51307, 2012.
DOI : 10.1103/PhysRevE.85.051307

N. Estrada, E. Azéma, F. Radja¨?radja¨?, and A. Taboada, Identification of rolling resistance as a shape parameter in sheared granular media, Physical Review E, vol.84, issue.1, p.11306, 2011.
DOI : 10.1103/PhysRevE.84.011306

URL : https://hal.archives-ouvertes.fr/hal-00594891

F. Radja¨?radja¨? and V. Richefeu, Contact dynamics as a nonsmooth discrete element method, Mechanics of Materials, vol.41, issue.6, p.715, 2009.
DOI : 10.1016/j.mechmat.2009.01.028

C. Voivret, F. Radja¨?radja¨?, J. Delenne, and M. S. Youssoufi, Multiscale Force Networks in Highly Polydisperse Granular Media, Physical Review Letters, vol.102, issue.17, p.178001, 2009.
DOI : 10.1103/PhysRevLett.102.178001

URL : https://hal.archives-ouvertes.fr/hal-00689872

F. Radja¨?radja¨?, M. Jean, J. Moreau, and S. Roux, Force Distributions in Dense Two-Dimensional Granular Systems, Physical Review Letters, vol.77, issue.2, p.274, 1996.
DOI : 10.1103/PhysRevLett.77.274

N. Estrada, A. Taboada, and F. Radja¨?radja¨?, Shear strength and force transmission in granular media with rolling resistance, Physical Review E, vol.78, issue.2, p.21301, 2008.
DOI : 10.1103/PhysRevE.78.021301

URL : https://hal.archives-ouvertes.fr/hal-00412020

M. Boton, E. Azéma, N. Estrada, F. Radja¨?radja¨?, and A. Lizcano, Quasistatic rheology and microstructural description of sheared granular materials composed of platy particles, Physical Review E, vol.87, issue.3, p.32206, 2013.
DOI : 10.1103/PhysRevE.87.032206

URL : https://hal.archives-ouvertes.fr/hal-00759623

C. Voivret, F. Radja¨?radja¨?, J. Delenne, and M. S. Youssoufi, Space-filling properties of polydisperse granular media, Physical Review E, vol.76, issue.2, p.21301, 2007.
DOI : 10.1103/PhysRevE.76.021301

URL : https://hal.archives-ouvertes.fr/hal-00759644

H. Troadec, F. Radja¨?radja¨?, S. Roux, and J. Charmet, Model for granular texture with steric exclusion, Physical Review E, vol.66, issue.4, p.41305, 2002.
DOI : 10.1103/PhysRevE.66.041305

URL : https://hal.archives-ouvertes.fr/hal-00077973

D. M. Mueth, H. M. Jaeger, and S. R. Nagel, Force distribution in a granular medium, Physical Review E, vol.57, issue.3, p.3164, 1998.
DOI : 10.1103/PhysRevE.57.3164

P. T. Metzger, Granular contact force density of states and entropy in a modified Edwards ensemble, Physical Review E, vol.70, issue.5, p.51303, 2004.
DOI : 10.1103/PhysRevE.70.051303

L. Silbert, Force heterogeneities in particle assemblies: From order to disorder, Physical Review E, vol.74, issue.5, p.51303, 2006.
DOI : 10.1103/PhysRevE.74.051303