Stress analysis & wear prediction

LIGGGHTS® features high-performance, open source, customizable DEM simulations.
It can perform stress analysis for meshes, and offers qualitative wear prediction with a modified Finnie model

Transfer chute simulation with wear analysis
This work was carried out in cooperation with Jun.-Prof. Dr.-Ing. André Katterfeld (U Magdeburg). Thank you!

Wear analysis example

Simple testcase for stress analysis