𝔖 Bobbio Scriptorium
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Modeling of Caked Contacts in DEMs

✍ Scribed by L. Brendel; Y. Pengiran; M. Röck; M. Wahl; U. Bröckel

Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
105 KB
Volume
29
Category
Article
ISSN
0930-7516

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✦ Synopsis

When modeling the caking properties of bulk solids, it is not only necessary to incorporate the yield properties of individual particle contacts, but also to extend them to a many-particle system. To accomplish this by means of Distinct Element Method (DEM) simulations a contact model for (spherical) particles, including a yield criterion for combined load is proposed. An application to the simulation of a caking test is presented and compared to experiments.

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