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60

Philippe SORNAY


Article dans une revue22 documents

  • Luisa Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Scaling behavior of particle breakage in granular flows inside rotating drums. Physical Review E , American Physical Society (APS), 2020, E 101, pp.052904. ⟨10.1103/PhysRevE.101.052904⟩. ⟨hal-02569714⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Rheology and scaling behavior of cascading granular flows in rotating drums. Journal of Rheology, American Institute of Physics, 2020, 64 (4), pp.915-931. ⟨10.1122/1.5143023⟩. ⟨hal-02887236⟩
  • Luisa Fernanda Orozco, Duc-Hanh Nguyen, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Discrete-element simulations of comminution in rotating drums: Effects of grinding media. Powder Technology, Elsevier, 2020, 362, pp.157-167. ⟨10.1016/j.powtec.2019.12.014⟩. ⟨hal-02409236⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Discrete-element model for dynamic fracture of a single particle. International Journal of Solids and Structures, Elsevier, 2019, 166, pp.47-56. ⟨10.1016/j.ijsolstr.2019.01.033⟩. ⟨hal-02414887⟩
  • David Cantor Garcia, Émilien Azéma, Philippe Sornay, Farhang Radjai. Rheology and structure of polydisperse three-dimensional packings of spheres. Physical Review E , American Physical Society (APS), 2018, 98, pp.052910. ⟨10.1103/PhysRevE.98.052910⟩. ⟨hal-01943671⟩
  • Duc-Hanh Nguyen, Emilien Azéma, Philippe Sornay, Farhang Radjai. Rheology of granular materials composed of crushable particles. European Physical Journal E: Soft matter and biological physics, EDP Sciences: EPJ, 2018, 41 (4), pp.50. ⟨10.1140/epje/i2018-11656-1⟩. ⟨hal-01767859⟩
  • Nathalie Favretto-Cristini, Lise Hégron, Philippe Sornay. Identification of the fragmentation of brittle particles during compaction process by the acoustic emission technique. Ultrasonics, Elsevier, 2016, 67, pp.178-189. ⟨hal-01308080⟩
  • David Cantor Garcia, Émilien Azéma, Philippe Sornay, Farhang Radjai. Three-dimensional bonded-cell model for grain fragmentation. Computational Particle Mechanics, Springer Verlag, 2016, ⟨10.1007/s40571-016-0129-0⟩. ⟨hal-01365037⟩
  • X. Iltis, Nathalie Gey, C. Cagna, Alain Hazotte, Ph. Sornay. Microstructural evolution of uranium dioxide following compression creep tests: An EBSD and image analysis study. Journal of Nuclear Materials, Elsevier, 2015, 456, pp.426-435. ⟨10.1016/j.jnucmat.2014.10.005⟩. ⟨hal-01514736⟩
  • Salvo Maxime, Jérôme Sercombe, Thomas Helfer, Sornay Philippe, Thierry Désoyer. Experimental characterization and modelling of UO2 grain boundary cracking at high temperatures and high strain rates. Journal of Nuclear Materials, Elsevier, 2015, 460, pp 184-199. ⟨10.1016/j.jnucmat.2015.02.018⟩. ⟨hal-01199597⟩
  • Duc-Hanh Nguyen, Émilien Azéma, Philippe Sornay, Farhang Radjai. Bonded-cell model for particle fracture. Physical Review Online Archive (PROLA), American Physical Society, 2015, 91, pp.22203. ⟨10.1103/PhysRevE.91.022203⟩. ⟨hal-01115095⟩
  • Duc-Hanh Nguyen, Emilien Azéma, Philippe Sornay, Farhang Radjai. Effects of shape and size polydispersity on strength properties of granular materials. Physical Review Special Topics: Physics Education Research, American Physical Society, 2015, pp.032203. ⟨10.1103/PhysRevE.91.032203⟩. ⟨hal-01135285⟩
  • Lise Hégron, Philippe Sornay, Nathalie Favretto-Cristini. Compaction of a bed of fragmentable particles and associated acoustic emission. IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2014, 61 (4), pp.2175-2181. ⟨hal-01061598⟩
  • Duc-Hanh Nguyen, Émilien Azéma, Farhang Radjai, Philippe Sornay. Effect of size polydispersity versus particle shape in dense granular media. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2014, 86 (041301), pp.1-15. ⟨10.1103/PhysRevE.90.012202⟩. ⟨hal-01059980⟩
  • Emilien Azéma, Farhang Radjai, Baptiste Saint-Cyr, Jean-Yves Delenne, Philippe Sornay. Rheology of three-dimensional packings of aggregates: Microstructure and effects of nonconvexity. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2013, 87 (052205), pp.1-15. ⟨10.1103/PhysRevE.87.052205⟩. ⟨hal-00826186⟩
  • Baptiste Saint-Cyr, Farhang Radjai, Jean-Yves Delenne, Philippe Sornay. Cohesive granular materials composed of nonconvex particles. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2013, 87 (5), pp.052207. ⟨10.1103/PhysRevE.87.052207⟩. ⟨hal-00843266⟩
  • B. Saint-Cyr, K. Szarf, C. Voivret, E. Azema, V. Richefeu, et al.. Particle shape dependence in 2D granular media. EPL - Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2012, 98 (4), ⟨10.1209/0295-5075/98/44008⟩. ⟨hal-02645812⟩
  • Baptiste Saint-Cyr, Szarf Krzysztof, Charles Voivret, Emilien Azéma, Vincent Richefeu, et al.. Particle shape dependence in 2D granular media. EPL - Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2012, 98 (4), pp.44008. ⟨10.1209/0295-5075/98/44008⟩. ⟨hal-00689845⟩
  • Arnaud Benedetti, Philippe Sornay, Blanche Dalloz, Maxime Nicolas. Angular particle sliding down a transversally vibrated smooth plane. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2012, 85 (1), pp.011307. ⟨10.1103/PhysRevE.85.011307⟩. ⟨hal-01309378⟩
  • Baptiste Saint-Cyr, Jean-Yves Delenne, Charles Voivret, Farhang Radjai, Philippe Sornay. Rheology of granular materials composed of nonconvex particles. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2011, 84, pp.041302. ⟨10.1103/PhysRevE.84.041302⟩. ⟨hal-00759629⟩
  • P. Pizette, C.L. Martin, G. Delette, P. Sornay, F. Sans. Compaction of aggregated ceramic powders: From contact laws to fracture and yield surfaces. Powder Technology, Elsevier, 2010, 198 (2), pp.240-250. ⟨10.1016/j.powtec.2009.11.013⟩. ⟨hal-00468059⟩
  • Julien Fourcade, Philippe Sornay, François Sudreau, Philippe Papet. Experimental approach of UO2 compaction and analytical modelling of pellet diametric deformations. Powder Metallurgy, Maney Publishing, 2006, 49 (2), pp.125. ⟨10.1179/174329006x94618⟩. ⟨hal-00363919⟩

Communication dans un congrès30 documents

  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Particle grinding inside rotating drums: method and parametric study. DEM 8 – 8th International Conference on Discrete Element Methods, Jul 2019, Enschede, Netherlands. ⟨hal-02929500⟩
  • Luisa Fernanda Orozco, Duc-Hanh Nguyen, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Discrete-element simulation of breakage inside ball mills. 9th International Granulation Workshop, Jun 2019, Lausanne, Switzerland. ⟨hal-02939646⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Rhéologie des écoulements granulaires dans des tambours tournants: Régime de cascade. 54e Congrés du GFR, Oct 2019, Montpellier, France. ⟨hal-02928520⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Modelling highly dynamic fragmentation of particles using the bonded-cells method and Particle grinding inside rotating drums: method and parametric study. International Conference on Discrete Element Methods, Jul 2019, Enschede, Netherlands. ⟨hal-02928531⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Numerical simulations of particle grinding inside 2D ball mills by Contact Dynamics. Workshop Powders and Granular Materials: Challenges and Future Trends, Jun 2019, Montpellier, France. ⟨hal-02928561⟩
  • Lhassan Amarsid, Jean-Yves Delenne, Jean-Mathieu Vanson,, Bruno Collard, Philippe Sornay, et al.. LBM/DEM simulation of heat transfer in granular suspensions. Powders and Granular Materials Challenges and Future Trends, Jun 2019, Montpellier, France. ⟨hal-02940145⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Modelling highly dynamic fragmentation of particles using the bonded-cells method. DEM 8 – 8th International Conference on Discrete Element Methods, Jul 2019, Enschede, Netherlands. ⟨hal-02929495⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Dynamic fragmentation of grains under impact. 2nd YADE workshop, Apr 2018, Aix en Provence, France. ⟨hal-02928893⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Modeling the dynamic fragmentation of a single grain. Symposium on micro to MACRO mathematical modelling in soil mechanics, May 2018, Reggio Calabria, Italy. ⟨hal-02928677⟩
  • David Cantor Garcia, Emilien Azéma, Sornay Philippe, Farhang Radjai. Numerical simulation of the compaction of crushable grains in 3D. Powders and Grains 2017, Jul 2017, Montpellier, France. ⟨hal-01502290⟩
  • Jean-Eric Mathonnet, Philippe Sornay, Blanche Dalloz, Maxime Nicolas. COHESIVE POWDER COMPACTION UNDER VIBRATIONS : SINGULAR BEHAVIOR AND ATTEMPT TO EXPLAIN. International Conference on Theoretical and Applied Mechanics (XXIV), Aug 2016, Montréal, Canada. ⟨hal-01432885⟩
  • Jean-Eric Mathonnet, Philippe Sornay, B Dalloz-Dubrujeaud, Maxime Nicolas. Modèle stochastique de compaction d'une poudre cohésive. Congrès français de mécanique (22ème), Aug 2015, Lyon, France. ⟨hal-01441679⟩
  • Jean-Eric Mathonnet, Philippe Sornay, Blanche Dalloz-Dubrujeaud, Maxime Nicolas. Cinétique de compaction d'une poudre d'UO2 soumise à des vibrations horizontales. science et technologie des poudres & poudres, et matériaux frittés, Apr 2015, Nancy, France. ⟨hal-01441966⟩
  • Lise Hégron, Philippe Sornay, Nathalie Favretto-Cristini. Characterization and control of the fraction of open porosity in a nuclear oxide fuel. 5th International Congress on Ceramics, Aug 2014, Beijing, China. ⟨hal-01308097⟩
  • Lise Hégron, Philippe Sornay, Nathalie Favretto-Cristini. Suivi par émission acoustique de la compaction de particules d’UO2 consolidées thermiquement et maîtrise de la porosité ouverte après frittage. Journées annuelles du Groupe Français de la Céramique, Mar 2014, Lyon, France. ⟨hal-01308175⟩
  • Duc-Hanh Nguyen, Farhang Radjai, Emilien Azéma, Philippe Sornay. Compaction d'un milieu granulaire à particules sécables. Colloque annuel du GdR MeGe, Jun 2013, La Rochelle, France. ⟨hal-00844249⟩
  • Duc-Hanh Nguyen, Farhang Radjai, Emilien Azéma, Philippe Sornay. Influence de la polydispersité de forme et de taille sur un milieu granulaire. Colloque annuel du GdR MeGe, Jun 2013, La Rochelle, France. ⟨hal-00844247⟩
  • Lise Hégron, Philippe Sornay, Nathalie Favretto-Cristini. Compaction of a bed of fragmentable particles and associated acoustic emission. 21e Congrès Français de Mécanique, Aug 2013, Bordeaux, France. pp.1-6. ⟨hal-00938941⟩
  • Lise Hégron, Philippe Sornay, Nathalie Favretto-Cristini. Evolution of calibrated particles during their compaction. ANIMMA, Jun 2013, Marseille, France. ⟨hal-00938934⟩
  • Duc Hanh Nguyen, Emilien Azéma, Farhang Radjai, Philippe Sornay. Modélisation numérique de la compaction des milieux granulaires constitués de grains sécables. Proceedings of the CIGOS conference, Apr 2013, Lyon, France. ⟨hal-01112361⟩
  • Gaël Combe, Cécile Nouguier-Lehon, Emilien Azéma, Krzysztof Szarf, Baptiste Saint-Cyr, et al.. A benchmark for particle shape dependence. Powder and Grains 2013, 2013, Sydney, Australia. pp.883-886, ⟨10.1063/1.4812073⟩. ⟨hal-00842754⟩
  • Duc-Hanh Nguyen, Emilien Azéma, Farhang Radjai, Philippe Sornay. Compaction of a granular packing of crushable particles. 23rd ALERT Workshop, Oct 2012, Aussois, France. ⟨hal-00760612⟩
  • Duc-Hanh Nguyen, Emilien Azéma, Farhang Radjai, Philippe Sornay. Compaction d'un milieu granulaire à particules sécables. 13èmes Journées de Matière Condensée (JMC13), Aug 2012, Montpellier, France. ⟨hal-00760614⟩
  • Baptiste Saint-Cyr, Emilien Azéma, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Effect of shape non-convexity on behavior on granular media : 3D contact dynamics simulations. II International Conference on Particle-based Methods - Fundamentals and Applications - PARTICLES 2011, Oct 2011, Barcelone, Spain. ⟨hal-01112369⟩
  • Baptiste Saint-Cyr, Emilien Azéma, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Effect of Particle Shape non-Convexity on the Rheology of Granular Media : 3D Contact Dynamics Simulations. II International Conference on Particle-based Methods - Fundamentals and Applications, 2011, Spain. pp.1-7. ⟨hal-00686453⟩
  • Baptiste Saint-Cyr, Charles Voivret, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Le comportement quasi-statique des milieux granulaires à particules non-convexes. 19ieme Congrès Français de Mécanique, Aug 2009, Marseille, France. ⟨hal-00844231⟩
  • Baptiste Saint-Cyr, Charles Voivret, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Effect of shape nonconvexity on the shear strength of granular media. International workshop on Powders and Grains, Jul 2009, Golden, United States. pp.389--392. ⟨hal-00760565⟩
  • Baptiste Saint-Cyr, Charles Voivret, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Influence de la non-convexité des particules sur le comportement en cisaillement des milieux granulaires. 19e Congrès Français de Mécanique, Aug 2009, Marseille, France. ⟨hal-01237879⟩
  • Baptiste Saint-Cyr, Charles Voivret, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Effet de la non-convexité des particules sur le comportement des milieux granulaires. Colloque Science et Technologie des Poudres et Matériaux Frittés, May 2009, Montpellier, France. ⟨hal-00844274⟩
  • P. Pizette, C.L. Martin, G. Delette, P. Sornay. Utilisation conjointe des méthodes des éléments discrets et des éléments finis, pour modéliser la compaction de poudres céramiques uranifères agrégées.. 18 ème Congrès Français de Mécanique, CFM2007, Grenoble, 27-31 août 2007, 2007, France. a paraitre. ⟨hal-00203524⟩

Poster3 documents

  • Luisa Orozco, D. H. Nguyen, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Modeling particle breakage inside rotating drums. 29th ALERT Geomaterials Workshop, Oct 2018, Aussois, France. ⟨hal-01906526⟩
  • Luisa Fernanda Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Fragmentation of grains under impact. ALERT Geomaterials, Oct 2017, Aussois, France. ⟨hal-02929136⟩
  • Luisa Orozco, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Fragmentation of grains under impact. Powders and Grains 2017, Jul 2017, Montpellier, France. ⟨hal-01910069⟩

Chapitre d'ouvrage1 document

  • Duc-Hanh Nguyen, Philippe Sornay, Emilien Azéma, Farhang Radjai. Evolution of particle size distributions in crushable granular materials. Geomechanics from Micro to Macro, pp.275 - 280, 2014, ⟨10.1201/b17395-48⟩. ⟨hal-01112346⟩

Direction d'ouvrage, Proceedings, Dossier1 document

  • Lise Hégron, Philippe Sornay, Nathalie Favretto-Cristini. Compaction of a bed of fragmentable particles and associated acoustic emission. Merelli D. 3rd International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications (ANIMMA), France. IEEE, 2013. ⟨hal-01308051⟩

Brevet1 document

  • Maxime Nicolas, Arnaud Benedetti, Blanche Dalloz, Sornay Philippe, Méryl Brothier. Dispositif et procédé de transport de particules facettées. France, N° de brevet: WO_2014090952_A1. 2014. ⟨hal-01432956⟩

Pré-publication, Document de travail1 document

  • Luisa Fernanda Orozco, Duc-Hanh Nguyen, Jean-Yves Delenne, Philippe Sornay, Farhang Radjai. Discrete-element simulation of particle breakage inside ball mills: A 2D model. 2019. ⟨hal-02787207⟩

Vidéo1 document

  • Luisa Orozco, Jean-Yves Delenne, Farhang Radjai, Philippe Sornay. Fragmentation of grains under impact. 2017. ⟨medihal-01910031⟩