Ansätze zur Berücksichtigung der zeit- und ortsabhängigen Eigenschaften von Festkörperbrücken in DEM-Simulationen

Abstract

Possible approaches for an extension of the bond contact models implemented so far in DEM software packages for the imaging of crystalline solid-state bridges are shown in this article. These will allow a general calibration for a particular bulk material. Especially, this is intended to achieve independence from the time and pressure consolidation, which is actually present during the calibration.