Comparing simulation and experiment of a 2D granular Couette shear deviceM. Lätzel, S. Luding, H. J. Herrmann, D. W. Howell and R. P. BehringerEur. Phys. J. E, 11 4 (2003) 325-333DOI: https://doi.org/10.1140/epje/i2002-10160-7