Thursday, June 6, 2019

Time Event  
08:00 - 08:45 Registration - Registration  
08:45 - 09:00 Welcome (Jean-Jacques Moreau Amphitheater)  
09:00 - 10:30 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Farhang Radjai  
09:00 - 09:30 › Basic properties of cohesive granular materials: DEM results. - Jean-Noël ROUX, Laboratoire Navier, France  
09:30 - 09:45 › Shear-induced diffusion in cohesive granular flows - Matthew Macaulay, Particles and Grains Laboratory, School of Civil Engineering, The University of Sydney  
09:45 - 10:00 › PREDICTION OF FLOWABILITY OF COHESIVE AND NON-COHESIVE POWDER MIXTURES AT HIGH STRAIN RATE CONDITIONS BY DISCRETE ELEMENT METHOD - Mehrdad Pasha, University of Leeds  
10:00 - 10:15 › ASSESSMENT OF POWDER FLOWABILITY AT THE ONSET OF FLOW AND DYNAMIC CONDITIONS - Massih Pasha, The Chemours Company  
10:15 - 10:30 › Cohesive Powder Flow of Faceted Particles in Screw Feeders - Alejandro Lopez, University of Leeds  
10:30 - 11:00 Coffee break (Room 169)  
11:00 - 12:30 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Mojtaba Ghadiri  
11:00 - 11:30 › The challenges of powder flow characterisation and simulation - Tim Freeman, Freeman Technology, UK  
11:30 - 11:45 › Influence of air humidity on flowability of various formulated powders - Shirin ENFERAD, Laboratoire dÉnergétique et de Mécanique Théorique Appliquée, Laboratoire dÍngénierie des Biomolécules  
11:45 - 12:00 › Application of classical laboratory rheometric analyses for the study of the influence of volcanic ash physical properties on their flow behaviour. - Lyes Ait Ali Yahia, Heriot-Watt University [Edinburgh]  
12:00 - 12:15 › The Application of a Drag Force Flow Sensor and Positron Emission Particle Tracking (PEPT) to Evaluate Flow Patterns within a Mixer and the Relationship between Impeller Speed and Force - Rajeev Dattani, Freeman Technology  
12:15 - 12:30 › EFFECT OF PARTICLE ROUGHNESS ON THE BULK DEFORMATION USING COUPLED BOUNDARY ELEMENT AND DISCRETE ELEMENT METHODS - Ali Ghanbarzadeh, University of Leeds  
12:30 - 14:00 Lunch (Room 169)  
14:00 - 15:30 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Jean-Noël Roux  
14:00 - 14:30 › Numerical modelling of fluid-grains interactions - Jean-Yves Delenne, IATE, UMR1208 INRA - CIRAD - University of Montpellier - SupAgro  
14:30 - 14:45 › LBM/DEM numerical modeling of submerged cohesive granular discharge as a field scenario of sinkhole occurrence in flood condition - Jianhua FAN, IRSTEA (National Research Institute of Science and Technology for Environment and Agriculture), BRGM (French Geological Survey)  
14:45 - 15:00 › Saturated granular flows: constitutive modelling under steady conditions - Pietro Marveggio, Politecnico di Milano  
15:00 - 15:15 › Coupling DigiDEM and LBM for fluid-particle interactions - Xiaodong Jia, University of Leeds  
15:15 - 15:30 › LBM/DEM Simulation of Heat Transfer in Granular Suspensions - Lhassan AMARSID, LMGC, CNRS-University of Montpellier  
15:30 - 16:15 Coffee break (Room 169)  
16:15 - 17:15 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Xiaodong Jia  
16:15 - 16:30 › Unsteady discharge rate of granular materials out of a pressurized tank - Pierre Ruyer, Institut de Radioprotection et de Sûreté Nucléaire (IRSN), PSN-RES, SEMIA, LIMAR, Cadarache, St Paul-Lez-Durance, 13115, France  
16:30 - 16:45 › Packings and dense flows for a controlled-cohesion granular material - Maxime NICOLAS, Laboratoire IUSTI UMR CNRS 7343 - Adrien GANS, Laboratoire IUSTI UMR CNRS 7343  
16:45 - 17:00 › Experimental study of highly strained ganular matter - Jonathan Barés, Laboratoire de Mécanique et Génie Civil  
17:00 - 17:15 › The ductile behavior and microstructure of wet agglomerates - Thanh Trung Vo, University of Montpellier  
17:15 - 18:15 Round Table: Cohesive powders and granular materials (Jean-Jacques Moreau Amphitheater) - Mojtaba Ghadiri and Pascale Aussillous  
19:30 - 22:00 Gala Dinner  

Friday, June 7, 2019

Time Event  
08:45 - 10:30 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Serge Mora  
08:45 - 09:15 › Granular flow visualization using non-invasive imaging - Indresan Govender, University of KwaZulu-Natal  
09:15 - 09:30 › Microscopic features of liquefaction due to cyclic straining - Colin Thornton, University of Birmingham [Birmingham]  
09:30 - 09:45 › Creep-like settlement of railway ballast under cyclic loading - Patrick MUTABARUKA, Laboratoire de Mecanique et Genie Civil, Massachusetts Institute of Technology  
09:45 - 10:00 › Stress-chains in a triaxial test - Sadegh Nadimi, School of Engineering, Newcastle University  
10:00 - 10:15 › Janssen's effect in a granular cell revisited by experiments and numerical simulations - Julien Lehuen, Institut national de la recherche agronomique [Montpellier]  
10:15 - 10:30 › Discharge Flow of a Granular Media from a Silo: Confinement Effect in a quasi 2D Silo - Pascale Aussillous, Aix Marseille Univ, CNRS, IUSTI, Marseille  
10:30 - 11:00 Coffee break (Room 169)  
11:00 - 12:30 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Mehrdad Pasha  
11:00 - 11:30 › The challenges and the state of the art in powder bed fusion systems for 3D printing - Ali Emamjomeh, HP, Inc. 16399 West Bernardo Drive San Diego, CA 92127 USA  
11:30 - 11:45 › Development of powder flow characterisation methodology for Additive manufacturing process - Mozhdeh Mehrabi, University of Leeds  
11:45 - 12:00 › A new device for the characterization of the powder layer quality in the SLS process - Marco Lupo, Universita degli studi di Salerno  
12:00 - 12:15 › Capillary Stress and Structural Relaxation in Disordered Granular Materials - Katerina Ioannidou, Massachusets Institute of Technology, Laboratoire de Mécanique et Génie Civil  
12:15 - 12:30 › How the device and the process parameters influence milling efficiency and agglomeration ? - Claire Mayer-Laigle, IATE, UMR1208 INRA - CIRAD - University of Montpellier - SupAgro  
12:30 - 14:00 Lunch (Room 169)  
14:00 - 15:30 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Sadegh Nadimi  
14:00 - 14:15 › DEM Modelling of Pin Milling - WEI PIN GOH, University of Leeds  
14:15 - 14:30 › Numerical simulations of particle grinding inside 2D ball mills by Contact Dynamics - Luisa Orozco, Laboratoire de Mécanique et Génie Civil, Centre de recherche du Commissariat à l'Energie Atomique - CEA Cadarache (Saint Paul-lez-Durance, France)  
14:30 - 14:45 › Strength and fracture of heterogeneous materials by peridynamic simulations - Xavier FRANK, Ingénierie des Agro-polymères et Technologies Émergentes  
14:45 - 15:00 › Numerical Simulation of Fine Particle Deposition by Impact - KAI WU, Southeast University, University of Leeds  
15:00 - 15:15 › Peridynamics simulation of particle fracture embodying defects - Nicolas Blanc, Ingénierie des Agro-polymères et Technologies Émergentes  
15:15 - 15:30 › Discrete and Gradient Elasticity Cosserat Modeling of Granular Chains - SINA MASSOUMI, Laboratoire de Mathématiques et Modélisation dÉvry (CNRS)  
15:30 - 16:15 Coffee break (Room 169)  
16:15 - 16:45 Powders and Granular Materials (Jean-Jacques Moreau Amphitheater) - Saeid Nezamabadi  
16:15 - 16:30 › Numerical modeling of triboelectric separation: application to vegetal powders - Komlanvi Lampoh, INRA  
16:30 - 16:45 › Behavior of highly deformable particle systems subjected to uni-axial compression - Thi Lo VU - Université de Montpellier  
16:45 - 17:45 Round table: 3D Printing (Jean-Jacques Moreau Amphitheater) - Ali Emamjomeh and Claire Mayer