TY - JOUR ID - 71991 TI - Wall Effect in 3D Simulation Of Same Sized Particles Packing JO - International Journal of Engineering JA - IJE LA - en SN - 1025-2495 AU - Esmaielzadeh Kandjani, A. AU - Salehpoor, P. AU - Farzalipour Tabriz, M. AU - Vaezi, M.R. AD - Applied Science, RMIT - RMIT University AD - mathematics , Tabriz University AD - Computational Materials Science, Universität Bremen AD - Nanotechnology and Advanced Materials Department, Material and Energy Research Center(MERC) Y1 - 2012 PY - 2012 VL - 25 IS - 2 SP - 137 EP - 142 KW - Powder Metallurgy KW - Porous materials KW - Event dynamics simulation DO - N2 - In this paper, the effects of container size on the porosity of random loose packing of mono size particles have been investigated using an Event Dynamics (ED) based model. Simultaneous effects of square container walls on particles packing and their order are also investigated. Our simulation results indicate higher container size will increase the total packing factor and high density regions which can be attributed to decrease of low density regions near the walls and also the order imposed by them. By growing packing container size, reproducibility of packing factor values increases which is another indication of more packing randomness. UR - https://www.ije.ir/article_71991.html L1 - https://www.ije.ir/article_71991_2ddde09d71c6aa2b0defc83e313c73b8.pdf ER -