We show that 2D clustering with constant restitution coefficient is qualitatively well described by a compressible Navier-Stokes like system. Shock capturing highly accurate methods are needed to resolve well shock waves in the cluster formation phase. Numerical results agree with qualitative predictions on clustering. © 2011 by Nova Science Publishers, Inc. All rights reserved.
|Title of host publication
|Perspectives in Mathematical Physics
|Number of pages
|Published - 1 Dec 2012