Drona Kandhai David Dubbeldam Alfons G. Hoekstra Peter M. A. Sloot Parallel Latice-Boltzmann Simulation of Fluid Flow in Centrifugal Elutriation Chambers. 173-182 1998 conf/hpcn/1998 HPCN Europe db/conf/hpcn/hpcn1998.html#KandhaiDHS98