{"id":15,"date":"2017-03-15T16:15:05","date_gmt":"2017-03-15T15:15:05","guid":{"rendered":"http:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/?page_id=15"},"modified":"2026-10-17T11:45:59","modified_gmt":"2026-10-17T09:45:59","slug":"recherches","status":"publish","type":"page","link":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/recherches\/","title":{"rendered":"Publications"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/scholar.google.fr\/citations?hl=fr&amp;user=ce1pW90AAAAJ&amp;view_op=list_works\" target=\"_blank\" rel=\"noopener noreferrer\"><em><strong>List by Google Scholar<\/strong><\/em><\/a><em><strong> ; <\/strong><\/em><em><strong><a href=\"https:\/\/cv.archives-ouvertes.fr\/emilien-azema\">List by HAL (Archive ouverte)<\/a> ;<\/strong><\/em><\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><em><strong>Peer-Reviewed Journals<\/strong><\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>70.<\/strong>\u00a0J. Prommarin, P. Jitsangiam, M. Renouf, E. Az\u00e9ma, Micromechanical signature of representative volume conditions in granular materials: Particle-shape effects and column-like load-bearing structures, <strong>Computer and G\u00e9otechnics<\/strong> 203, 108734 (2026)<br><strong>69.\u00a0<\/strong>Q. Le Van, C. Ovalle, E. Az\u00e9ma, M. Renouf, J. Bar\u00e9s, S. Buonomo and A. Lizcano Experimental evidence of grain size-shape correlation effects on the critical-state shear strength of granular media. <em><strong>Phys. Rev. E<\/strong> <\/em>114, 035426 (2026) <span style=\"color: #ff0000\">&#8211; Editors&rsquo; Suggestion &#8211;<\/span><br><strong>68.\u00a0<\/strong>P. S\u00e1nchez, E Az\u00e9ma, K. Jardine, et al. A universal scaling framework for granular asteroid strength and its application to the surface of asteroid Bennu. <strong>Nat Commun<\/strong> (2026)<br><strong>67.\u00a0<\/strong>J. Bar\u00e9s, A. Regazzi, D. Aponte, S. Buonomo, M. Renouf, N. Estrada and E. Az\u00e9ma, E. Az\u00e9ma, Origin of geometric cohesion in nonconvex granular materials: Interplay between interdigitation and rotational constraints enhancing frictional stability,\u00a0<strong><strong>Phys Rev. E<\/strong><\/strong> 1113, 055415 (2026) <span style=\"color: #ff0000\">&#8211; Editors&rsquo; Suggestion &#8211;<\/span><br><strong>66.\u00a0<\/strong>J. Prommarin, P. Jitsangiam, T. Somsri, M. Renouf, E. Az\u00e9ma, Macro\u2013micro mechanical behavior of fresh and degraded ballast from triaxial testing and 3D-DEM with clustering-based polyhedral grain reconstruction,\u00a0<strong><strong>Computer and G\u00e9otechnics<\/strong><\/strong> 195, 108080 (2026)<br><strong>65.\u00a0<\/strong>M. C\u00e1rdenas-Barrantes, M. Renouf, E. Az\u00e9ma, C. Ovalle, Comparing granular and fragmentation-driven silo DEM models for block caving,\u00a0<strong>Powder Technology<\/strong> 476, 122409 (2026)<br><strong>64.\u00a0<\/strong>M. Cabrera, S. Caro, N. Pardo, E. Az\u00e9ma, M. Roverato, R. Sulpizio, F. Lucchi, Jigsaw-fit blocks: A tale of segregation and disaggregation,\u00a0<strong>Engineering Geology<\/strong> 365, 108630 (2026)<br><strong>63.\u00a0<\/strong>C. Castro-Malaver, M. C\u00e1rdenas-Barrantes , D. Cantor, M. Renouf, E. Az\u00e9ma, C. Ovalle, A. Lizcano, Static liquefaction: The role of grain size polydispersity from a micro-structural perspective,\u00a0<strong>Computer and G\u00e9otechnics<\/strong> 193, 107996 (2026)<br><strong>62.\u00a0<\/strong>W. Wang, J. Bar\u00e9s, M.Renouf, E. Az\u00e9ma, Granular flow down an inclined plane with highly nonconvex particles: Macroscopic behavior, microstructure, and nonlocal rheology,\u00a0<strong><em>Phys. Rev. E<\/em><\/strong>, 112, 055410 (2025)<br><strong>61.\u00a0<\/strong>C. Lee, E. Bililign, E. Az\u00e9ma, K. Daniels, Particle Scale Anisotropy Controls Bulk Properties in Sheared Granular Materials, <strong><em>Phys. Rev. Letters<\/em><\/strong>, 135, 108201(2025).<br><strong>60.\u00a0<\/strong>C. Lee, E. Bililign, E. Az\u00e9ma, K. Daniels, Loading-dependent microscale measures control bulk properties in granular material: An experimental test of the stress-force-fabric relation, <strong><em>Phys. Rev. E<\/em><\/strong>, 112, 035401(2025).<br><strong>59.\u00a0<\/strong>W. Wang, J. Bares, M.Renouf, E. Az\u00e9ma, Flow regimes and repose angle in a rotating drum filled with highly concave particles, <strong><em>Phys. Rev. E<\/em><\/strong>, 112, 015417(2025).<br><strong>58.\u00a0<\/strong>O. Polania, M.Renouf, M. Cabrera, N. Estrada, E. Az\u00e9ma, Monodisperse behavior of polydisperse flows, <strong><em>Phys. Rev. E<\/em><\/strong>, 111, L043401(2025).<br><strong>57.\u00a0<\/strong>D. Apont\u00e9, J. Bar\u00e9s, M.Renouf, E. Az\u00e9ma, N. Estrada, Experimental exploration of geometric cohesion and solid fraction in columns of highly non-convex Platonic polypod, <strong><em>Granular Matter<\/em><\/strong> 27-27 (2025)<br><strong>56.\u00a0<\/strong>T. Binaree, P. Jitsangiam, M.Renouf, E. Az\u00e9ma, Packing of cohesive angular particles: Cohesive strength, structure, and effects of angularity,\u00a0<strong><em>Phys. Rev. E<\/em><\/strong>, 111, 15407 (2025)<br><strong>55.\u00a0<\/strong>W. Wang, J. Bar\u00e9s, M.Renouf, E. Az\u00e9ma, Steady granular flow in a rotating drum: A theoretical nonlocal model for characterizing stress, velocity, and packing fraction profiles, encompassing grain shape effects from convex to highly concave,\u00a0<strong><em>Phys. Rev. Research<\/em><\/strong>, 7, 043310 (2024)<br><strong>54.\u00a0<\/strong>P. Quiroz-Rojo, D. Cantor, M.Renouf, C. Ovalle, E. Az\u00e9ma, Rev assessment of granular materials with varied grading based on macro- and micro-mechanical statistical data,\u00a0<strong><em>Acta Geotechnica<\/em><\/strong> (2024)<br><strong>53.\u00a0<\/strong>D. Aponte, N. Estrada, J. Bar\u00e9s, M. Renouf, E. Az\u00e9ma, Geometric cohesion in two-dimensional systems composed of star-shaped particles,\u00a0<em><strong>Phys. Rev. <\/strong><\/em><b><i>E<\/i><\/b>, 1009, 044908 (2024)<br><strong>52.\u00a0<\/strong>D. Cantor, E. Az\u00e9ma, C. Ovalle, Failure of an effective stress approach in polydisperse wet granular materials,\u00a0<em><strong>Phys. Rev. <\/strong><\/em><b><i>Research<\/i><\/b>, 6, L022008 (2024)<br><strong>51.\u00a0<\/strong>O. Polania, N. Estrada, E. Az\u00e9ma, M. Renouf, M. Cabrera Polydispersity effect on dry and immersed granular collapses: an experimental study,\u00a0<em><strong>Journal of Fluid Mechanics<\/strong><\/em>, 983 A40, (2024)<br><strong>50.\u00a0<\/strong>T. Binaree, S. Kwunjai, P. Jitsangiam, E. Az\u00e9ma and G. Jing Assessment of macro and micro mechanical properties of fresh and deteriorated ballast combining laboratory tests and 2D-discrete element methods,\u00a0<em><strong>Construction and Building Materials<\/strong><\/em>, 420, 135525 (2024)<br><strong>49.\u00a0<\/strong>A. Bignon, M. Renouf, R. Sicard and E. Az\u00e9ma Nonlinear effect of grain elongation on the flow rate in silo discharge,\u00a0<em><strong>Phys. Rev<\/strong>.\u00a0<strong>E<\/strong><\/em>, 108, 054901 (2023)<br><span style=\"font-size: revert\"><strong>48. <\/strong>J. Bar\u00e9s, M. C\u00e1rdenas-Barrantes, G. Pinz\u00f3n, E. And\u00f2, M. Renouf, G. Viggiani, and E. Az\u00e9ma Compacting an assembly of soft balls far beyond the jammed state: Insights from three-dimensional imaging, <em><strong>Phys. Rev<\/strong>. <strong>E<\/strong><\/em>, 108, 044901 (2023)<br><strong>47. <\/strong>N. Coppin, M. Henry, M. Cabrera, E. Az\u00e9ma, F. Dubois, V. Legat, J. Lambrechts, Collapse dynamics of two-dimensional dry and immersed granular columns of elongated grains, <\/span><strong style=\"font-size: revert\"><em>Phys. Rev. Fluids<\/em><\/strong><span style=\"font-size: revert\">, 8,094303 (2023)<br><\/span><strong>46.\u00a0<\/strong>O. Polania, M. Cabrera, M. Renouf, E. Az\u00e9ma and Nicolas Estrada,\u00a0<span style=\"font-size: revert\">Grain size distribution does not affect the residual shear strength of granular materials: An experimental proof<\/span>, <strong><em>Phys. Rev. E-Letter<\/em><\/strong>, 107, L052901 (2023)<strong><br>45. <\/strong>O. Polania, M. Cabrera, M. Renouf, and E. Az\u00e9ma,Collapse of dry and immersed polydisperse granular columns: A unified runout description, <strong><em>Phys. Rev. Fluids<\/em><\/strong>, 7, 084304 (2022)<strong><br>44.<\/strong> M. C\u00e1rdenas-Barrantes, J. Bar\u00e9s, M. Renouf, and E. Az\u00e9ma, Experimental validation of a micromechanically based compaction law for mixtures of soft and hard grains, <em><strong>Phys. Rev<\/strong>. <strong>E-Letter<\/strong><\/em>, 106, L022901 (2022)<br><strong>43.<\/strong> J. Bar\u00e9s, M. C\u00e1rdenas-Barrantes, D. Cantor, M. Renouf, E. Az\u00e9ma, Softer than soft: diving into squishy granular matter, <em><strong>Papers In Physics<\/strong><\/em>, vol. 14 p 140009 (2022).<br><strong>42. <\/strong>D. Cantor, C. Ovalle and \u00a0E. Az\u00e9ma, Microstructural origins of crushing strength for inherently anisotropic brittle materials , <em><strong>International Journal of Solids and Structures<\/strong><\/em> 238 (2022) 111399.<br><strong>41. <\/strong>M. Cardenas-Barrantes, D. Cantor, J. Bar\u00e9s, M. Renouf and \u00a0E. Az\u00e9ma, Three-dimensional compaction of soft granular packings , <b><i>Soft Matter<\/i><\/b>, 2022, 10.1039\/D1SM01241J.<br><strong>40. <\/strong>M. Cardenas-Barrantes, D. Cantor, J. Bar\u00e9s, M. Renouf and \u00a0E. Az\u00e9ma, Micromechanical description of the compaction of soft pentagon assemblies,\u00a0<em><strong>Phys. Rev<\/strong>. <strong>E<\/strong><\/em>, 103, 062902 (2021)<strong><br>39. <\/strong>P. Sanchez, M. Renouf, E. Az\u00e9ma, R. Mozul and F. Dubois, A contact dynamics code implementation for the simulation of asteroid evolution and regolith in the asteroid environment, <strong>ICARUS<\/strong>, 363, 114441 (2021).<br><strong>38. <\/strong>M. Cardenas-Barrantes, D. Cantor, J. Bar\u00e9s, M. Renouf and \u00a0E. Az\u00e9ma, Compaction of mixtures of rigid and highly deformable particles: A micromechanical model , <strong><em>Phys. Rev. E<\/em>, <\/strong>102, 032904 (2020)<strong><br>37. <\/strong>T. Binaree, E. Az\u00e9ma, N. Estrada, M. Renouf and I. Preechawuttipong, Microstructural Combined effects of contact friction and particle shape on strength properties and microstructure of sheared granular media, <strong><em>Phys. Rev. E<\/em><\/strong>, 102, 022901 (2020)<br><strong>36. <\/strong>D. Cantor, E. Az\u00e9ma and I. Preechawuttipong, Microstructural Analysis of Sheared Polydisperse Polyhedral Grains, <strong><em>Phys. Rev. E<\/em><\/strong>, 101, 062901 (2020)<strong><br>35. <\/strong>D. Cantor, M. Cardenas-Barrantes, I. Preechawuttipong, M. Renouf and E. Az\u00e9ma, Compaction model for highly deformable particle assemblies, <em><strong>Phys. Rev. Letters<\/strong><\/em> 124, 208003 (2020).\u00a0<span style=\"color: #ff0000\">&#8211; Editors&rsquo; Suggestion &#8211;<\/span><strong><br>34. <\/strong>S. Linero,\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0N. Estrada, S. Fityus, J. Simmons, A. Lizcano Impact of grading on steady-state strength,\u00a0<em><strong>Geotechnique Letters<\/strong><\/em>, Vol 9, Issue 3 (2019)<br><strong>33. <\/strong>T. Binaree, I. Preechawuttipong,\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0Effects of particle shape mixture on strength and structure of sheared granular media, \u00a0<em><strong>Phys. Rev. E<\/strong><\/em>, 100, 012904 (2019)<strong><br>32. <\/strong>D. Cantor,\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 P. Sornay and F. Radjai, Rheology and structure of polydisperse three-dimensional packings of spheres,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em>,98, 052910 (2018).<br><strong>31.\u00a0<\/strong><span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 P. Sanchez and D. Scheeres, Scaling Behavior of cohesive self-gravitating aggregates,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> (Rapid Communication), 98, 030901(R) (2018)<br><strong>30.\u00a0<\/strong>D.-H. Nguyen,\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 P. Sornay and F. Radja\u00ef, Rheology of granular materials composed of crushable particles,\u00a0<strong><em>Eur. Phys. J. E<\/em> <\/strong>(2018) 41: 50<br><strong>29.\u00a0<\/strong><span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 F. Radja\u00ef, J.-N. Roux, Inertial shear flow of assemblies of frictionless polygons: rheology and microstructure,\u00a0<strong><em>Eur. Phys. J. E<\/em> <\/strong>(2018) 41: 2<br><strong>28.\u00a0<\/strong><span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 S. Linero, N. Estrada and A. Lizcano, Shear strength and microstructure of polydisperse packings: The effect of size span and shape of particle size distribution, <em><strong>Phys. Rev. E\u00a0<\/strong><\/em>96, 022902 (2017).<br><strong>27<\/strong>.\u00a0D. Cantor,\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 P.Sornay and F. Radjai, Three-dimensional bonded-cell model for grain fragmentation, <strong><em>Computational Particle Mechanics<\/em><\/strong>\u00a0 (2017) <span style=\"color: #ff0000\">&#8211; Cover of the special edition of the journal &#8211;<\/span><a title=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.94.042901\" href=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.94.042901\"><br><\/a><strong>26<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 I. Preechawuttipong and F. Radjai, Binary mixtures of disks and elongated particles: Texture and mechanical properties,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 94, 042901 (2016).<br><strong>25<\/strong>. N. Berger,\u00a0<span class=\"style_2\">E. Az\u00e9ma,<\/span>\u00a0 J.-F. Douce and F. Radjai, Scaling behaviour of cohesive granular flows, <em><strong>Europhysics Letters<\/strong> <\/em>112 (2015) 64004.<br><strong>24<\/strong>. D. Cantor, N. Estrada,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, Split-Cell Method for grain fragmentation,\u00a0<em><strong>Computers and Geotechnics<\/strong><\/em>, 67\u00a0 (2015).<a title=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0266352X1500049X\" href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0266352X1500049X\"><br><\/a><strong>23<\/strong>. D.-H. Nguyen,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, P. Sornay and F. Radjai, Effects of shape\/size polydispersity on strength properties of granular materials,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 91, 032203 (2015).<a title=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.91.032203\" href=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.91.032203\"><br><\/a><strong>22<\/strong>. D.-H. Nguyen,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, P. Sornay and F. Radjai, Bonded-cell model for particle fracture,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 91, 022203 (2015). <span style=\"color: #ff0000\">&#8211; Editors&rsquo; Suggestion &#8211;<\/span><a title=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.91.022203\" href=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.91.022203\"><br><\/a><strong>21<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, and F. Radjai and J.-N Roux, Internal friction and absence of dilatancy of packings of frictionless polygons,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 91, 010202(R) (2015).<a title=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.91.010202\" href=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.91.010202\"><br><\/a><strong>20<\/strong>. M. Botom, N. Estrada,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, and F. Radjai, Spontaneous particle alignment and clustering in sheared granular materials composed of platy particles,\u00a0<strong><em>Eur. Phys. J. E<\/em><\/strong> (2014) 37: 116,<br><strong>19<\/strong>. D.-H. Nguyen,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radjai and P. Sornay, Effect of size polydispersity vs. particle shape in dense granular media,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 90, 122002 (2014)-.<a title=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.90.012202\" href=\"http:\/\/journals.aps.org\/pre\/abstract\/10.1103\/PhysRevE.90.012202\"><br><\/a><strong>18<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, and F. Radjai, Internal structure of inertial granular flows,\u00a0<em><strong>Phys. Rev. Letters<\/strong><\/em> 112, 078001 (2014)-.<br><strong>17<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radjai and F.Dubois, Packings of irregular polyhedral particles: strength, structure and effects of angularity,\u00a0<em><strong>Phys. Rev. E<\/strong> <\/em>87, 062203 (2013)-.<a title=\"http:\/\/pre.aps.org\/abstract\/PRE\/v87\/i6\/e062203\" href=\"http:\/\/pre.aps.org\/abstract\/PRE\/v87\/i6\/e062203\"><br><\/a><strong>16<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radjai, B. Saint-cyr, J.-Y. Delenne and P. Sornay, Rheology of 3D packings of aggregates: microstructure and effects of nonconvexity,\u00a0<em><strong>Phys. Rev. E<\/strong> <\/em>87, 052205 (2013).<br><strong>15<\/strong>. M. Botom,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, N. Estrada, F. Radjai and A. Lizcano, Quasi-static rheology of granular packings composed of platy clay-like particles,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 87, 032206 (2013).<br><strong>14<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, N. Estrada, F. Radjai, Nonlinear effects of particle shape angularity in sheared granular media, <em><strong>Phys. Rev. E<\/strong><\/em>\u00a086 041301 (2012) 15 pages.<br><strong>13<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, Y. Descantes, N. Roquet, J.-N Roux and F. Chevoir, Discrete simulation of dense flows of polyhedral grains down an inclined plan, <em><strong>Phys. Rev. E<\/strong><\/em>, 86 031303 (2012) 14 pages.<br><strong>12<\/strong>. CEGEO, Saint-Cyr B., K. Szarf, Voivret C.,\u00a0<span class=\"style_2\">Az\u00e9ma E<\/span>., Richefeu V., Delenne J.-Y., Combre G., Nouguier C., Villard P., Sornay P., M. Chaze, Radja\u00ef F., Particle shape dependence in granular media &#8211; CEGEO-shape Group, <em><strong>Europhysics Letters<\/strong><\/em> 98 (2012) 44008.<a title=\"http:\/\/iopscience.iop.org\/0295-5075\/98\/4\/44008\/pdf\/0295-5075_98_4_44008.pdf\" href=\"http:\/\/iopscience.iop.org\/0295-5075\/98\/4\/44008\/pdf\/0295-5075_98_4_44008.pdf\"><br><\/a><strong>11<\/strong>. F. Radjai, J.-Y. Delenne,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>\u00a0and S. Roux,\u00a0<span class=\"style_3\">Fabric evolution and accessible geometrical states in granular materials,<\/span>\u00a0<strong><em>Granular Matter<\/em><\/strong> (2012), DOI 10.1007\/s10035-012-0321-8.<br><strong>10<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef, <span class=\"style_3\">Force chains and contact network topology in sheread packings of elongated particles,<\/span>\u00a0<em><strong>Phys. Rev. E<\/strong><\/em>, 85, 031303 (2012) 12 pages.\u00a0<a title=\"http:\/\/link.aps.org\/doi\/10.1103\/PhysRevE.85.031303\" href=\"http:\/\/link.aps.org\/doi\/10.1103\/PhysRevE.85.031303\"><br><\/a><strong>9<\/strong>. V. Visseq, A. Martin, D. Iceta,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, D. Dureissex and P. Alart,\u00a0<span class=\"style_3\">Dense granular dynamics analysis by a domain decomposition approach<\/span>, <em><strong>Computational Mechanics<\/strong><\/em> (2012), doi : 10.1007\/s00466-012-0699-5.<a title=\"http:\/\/www.springerlink.com\/content\/n41503502527w263\/\" href=\"http:\/\/www.springerlink.com\/content\/n41503502527w263\/\"><br><\/a><strong>8<\/strong>. N. Estrada,\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef, A. Taboada, Identification of rolling resistance as shape parameters in granular systems, <em><strong>Phys. Rev. E<\/strong><\/em>, 84, 011306 (2011).<a title=\"http:\/\/link.aps.org\/doi\/10.1103\/PhysRevE.84.011306\" href=\"http:\/\/link.aps.org\/doi\/10.1103\/PhysRevE.84.011306\"><br><\/a><strong>7<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef,\u00a0<span class=\"style_3\">Stress-strain behavior and geometrical properties of packings of<\/span>\u00a0elongated particles,\u00a0<em><strong>Phys. Rev. E<\/strong><\/em> 81, 051304 (2010).<a title=\"http:\/\/link.aps.org\/doi\/10.1103\/PhysRevE.81.051304\" href=\"http:\/\/link.aps.org\/doi\/10.1103\/PhysRevE.81.051304\"><br><\/a><strong>6<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef, G. Saussine, Quasistatic rheology, force transmission and fabric properties of a packing of \u00a0irregular polyhedral particles,\u00a0<em><strong>Mechanics of Materials<\/strong><\/em> 41\u00a0 (2009)\u00a0 729-741.\u00a0<a title=\"http:\/\/dx.doi.org\/10.1016\/j.mechmat.2009.01.021\" href=\"http:\/\/dx.doi.org\/10.1016\/j.mechmat.2009.01.021\"><br><\/a><strong>5<\/strong>. V. Richefeu, S. El Youssoufi,<span class=\"style_2\">\u00a0E. Az\u00e9ma<\/span>, F. Radja\u00ef, Force distribution in wet and dry powder, <strong><em>Powder Technology<\/em><\/strong>, 190 258-263 (2009) .<a title=\"http:\/\/dx.doi.org\/10.1016\/j.powtec.2008.04.069\" href=\"http:\/\/dx.doi.org\/10.1016\/j.powtec.2008.04.069\"><br><\/a><strong>4<\/strong>. F. Radja\u00ef,\u00a0<span class=\"style_2\">E. Az\u00e9ma,\u00a0<\/span>Shear strength of granular materials, <em><strong>European Journal of Civil Engineering<\/strong><\/em>, Volume 13, N02\/2009, 203-218.<a title=\"http:\/\/rfgc.revuesonline.com\/article.jsp?articleId=12867\" href=\"http:\/\/rfgc.revuesonline.com\/article.jsp?articleId=12867\"><br><\/a><strong>3<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef, R. Peyroux, V. Richefeu, G. Saussine, Short-time dynamics of confined packing of polyhedral grains under horizontal vibrations,\u00a0<em><strong>Eur. Phys. J. E<\/strong><\/em>, 26, 327-335 (2008).<a title=\"http:\/\/www.springerlink.com\/content\/dh7118426qt413g9\/\" href=\"http:\/\/www.springerlink.com\/content\/dh7118426qt413g9\/\"><br><\/a><strong>2<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef, R. Peyroux, G. Saussine, Force transmission in a packing of pentagonal particles, \u00a0<em><strong>Phys. Rev. E<\/strong><\/em> , 76, 011301 (2007).<a title=\"http:\/\/pre.aps.org\/abstract\/PRE\/v76\/i1\/e011301\" href=\"http:\/\/pre.aps.org\/abstract\/PRE\/v76\/i1\/e011301\"><br><\/a><strong>1<\/strong>.\u00a0<span class=\"style_2\">E. Az\u00e9ma<\/span>, F. Radja\u00ef, R. Peyroux, F. Dubois, G. Saussine, Vibrational dynamics of confined granular materials, \u00a0<em><strong>Phys. Rev. E<\/strong><\/em>, 74, 031302 (2006).<\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong><em>Book Chapters<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>6<\/strong>. D. Nguyen, E. Az\u00e9ma and F. Radjai and P. Sornay, Numerical Modeling of Particle Breaking Process in Granular Materials : Compaction and Evolution of Size Distribution, pp. 161- 167, in Advances in bifurcation and degradation in geomaterials (Springer, Dordrecht), \u00e9dit\u00e9 par K.-T. Chau and J. Zhao, ISBN 978-3-319-13506-9.<br>\n<strong>5<\/strong>.&nbsp;David Cantor, Nicolas Estrada, \u00c9milien Az\u00e9ma. New approach to grain fragmentation for discrete element methods. Geomechanics from Micro to Macro, pp.257 &#8211; 262, 2015, 978-1-138-02707-7.<br>\n<strong>4<\/strong>. D. Nguyen, E. Az\u00e9ma and F. Radjai and P. Sornay, \u00ab Evolution of particle size distributions in crushable granular media\u00bb, Geomechanics from Micro to Macro, pp. 275-280, &nbsp;2015, ISBN 978-1-138-02707-7.<br>\n<strong>3<\/strong>. E. Az\u00e9ma and F. Radjai, Dense Granular Flows : Structure and Microscopic Origins of Internal Friction, pp. 347-353, in Advances in bifurcation and degradation in geomaterials (Springer, Dordrecht), \u00e9dit\u00e9 par K.-T. Chau and J. Zhao, ISBN 978-3-319-13506-9.<br>\n<strong>2<\/strong>. E. Az\u00e9ma et F. Radjai (2011), &nbsp;Microscopic origins of shear strength in packings composed of elongated particles, pp. 21-29, in Advances in bifurcation and degradation in geomaterials (Springer, Dordrecht), \u00e9dit\u00e9 par S. Bonelli, C. dascalu et F. Nicot, ISBN 978-94-007-1420-5.<br>\n<strong>1<\/strong>. F. Radjai, V. Topin, V. Richefeu, C. Voivret, J.-Y. Delenne, E. Az\u00e9ma et S. El Youssouf (2010), Force Transmission in Cohesive Granular Media, pp. 240-260, in Mathematical Modeling and Physical Instances of granular Flows (AIP, Melville), \u00e9dit\u00e9 par J. D. Goddard, J. T. Jenkins et P. Giovine, ISBN 978-0-7354-0772-5.<\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><span class=\"style\"><em><strong>International conferences<\/strong><\/em><br>\n&#8211; <strong><a href=\"https:\/\/underline.io\/speakers\/95626-emilien-azema\" target=\"_blank\" rel=\"noopener noreferrer\">Powders and Grains 2021<\/a><\/strong><br>\n&#8211; others: s<\/span><span class=\"style\">ee&nbsp;<em><strong><a href=\"https:\/\/cv.archives-ouvertes.fr\/emilien-azema\">List by HAL (Archive ouverte)<\/a><\/strong><\/em><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>List by Google Scholar ; List by HAL (Archive ouverte) ; Peer-Reviewed Journals 70.\u00a0J. Prommarin, P. Jitsangiam, M. Renouf, E. Az\u00e9ma, Micromechanical signature of representative volume conditions in granular materials: Particle-shape effects and column-like load-bearing structures, Computer and G\u00e9otechnics 203, 108734 (2026)69.\u00a0Q. Le Van, C. Ovalle, E. Az\u00e9ma, M. Renouf, J. Bar\u00e9s, S. Buonomo and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-15","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/pages\/15","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/comments?post=15"}],"version-history":[{"count":97,"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/pages\/15\/revisions"}],"predecessor-version":[{"id":1289,"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/pages\/15\/revisions\/1289"}],"wp:attachment":[{"href":"https:\/\/www.lmgc.univ-montp2.fr\/perso\/emilien-azema\/wp-json\/wp\/v2\/media?parent=15"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}