Tire Wear Prediction with Combined Test-bench and Simulation Method

In the RAMUS research project funded by mFUND by the BMDV, a method combining test bench experiments and numerical simulations is being developed to quantitatively predict tire wear. The presentation shows first results from designing the test procedure, focusing on the systematic creation of test sequences that allow investigation of tire abrasion. It also outlines challenges encountered during implementation and how they were addressed. Particular attention is given to applying the developed methodology on the large inner drum test rig at the Institute of Vehicle Systems Engineering at KIT, demonstrating its potential for practical use in tire wear prediction.

- How experimental test bench data is combined with numerical simulations to enable a quantitative prediction of tire wear
- The systematic steps required to design realistic test sequences that capture tire abrasion in a reproducible manner
- How the developed methodology is applied on the large inner drum test rig at KIT’s Institute of Vehicle Systems Engineering