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Session 2A: Packings and Force Transmission Experiments
Monday, July 13, 2009, Monday, July 13, 2009 1:30 pm
Metals Hall
Chair: David Wu
2A-1 History Dependence of the density Distribution in Granular Heaps
Jian Chen*1, Lisa Watanabe1, Hide Sakaguchi2, Hans-Georg Matuttis1
1The University of Electrocommunications, Tokyo, Department of Mechanical Engineering and Intelligent Systems, Japan, 2IFREE, JAMSTEC, Japan
2A-2 Image segmentation techniques for granular materials
Joana Fonseca*, Catherine O'Sullivan, Matthew Coop
Imperial College London, United Kingdom
2A-3 Application of A Radial Return Algorithm For Resolving Inelastic Behavior of A Random Array of Identical Spheres
Vincent Prantil
Milwaukee School of Engineering, United States
2A-4 Mechanichal behavior of a nonchesive packing at small deformations: deviation from Continuum Elasticity.
El Hadji Bouya Amar1, Didier Clamond2, Nathalie Fraysse1, Jean Rajchenbach*1
1Laboratoire de Physique de la Matière Condensée, CNRS UMR 6622, Université de Nice, France, 2Laboratoire Jean-Alexandre Dieudonné, CNRS UMR 6621, Université de Nice, France
2A-5 Effect of primary particle size on the granule properties
Nejat Rahmanian*, Mojtaba Ghadiri, Yulong Ding, Xiaodong Jia
Institute of Particle Science and Engineering, University of Leeds, United Kingdom
2A-6 Acoustic probing of the contact network dynamics in a granular medium during shear-band formation
Yacine Khidas*, Xiaoping Jia
Université Paris-Est, France
2A-7 Quasistatic behavior and force transmission in packing of irregular polyhedral particles.
Emilien Azema*1, Farhang Radjai2, Gilles Saussine3
1LMGC, Université Montpellier 2, France, 2LMGC, Université Montpellier 2, France, 3SNCF, France