Stress distribution of faceted particles in a silo after its partial discharge T. Kanzaki, M. Acevedo, I. Zuriguel, I. Pagonabarraga, D. Maza and R.C. Hidalgo Eur. Phys. J. E, 34 12 (2011) 133 Published online: 28 December 2011 DOI: 10.1140/epje/i2011-11133-5