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2016
Conference Paper
Title
On segregation in dry granular material flows in mixing processes
Abstract
Today, several models exist to describe segregation in granular materials for specific processes. In this work a mixture theory based segregation model and a continuum model of Navier-Stokes-Type for granular flows have been coupled to describe the segregation in general industrial processes. The focus lies on dry granular material flows of particles of different size. To test the model the rotational mixing of small and large particles in a tumbler is simulated.
Conference