Simulating tyre performance
The modern process of designing vehicles uses simulation tools to accelerate development time. Tyres are a vital part of vehicle performance, including noise and handling, yet until recently the response of tyres was too complex to simulate. With EU funding, the TIRE-DYN project aimed to develop more accurate tyre models by describing the effects of rolling on tyre response. The project studied the physics of rolling tyres through experimental and quantitative analyses. The resulting new simulation tools were to be experimentally validated. The three-member undertaking ran over four years to August 2014. The research relied on transfer of knowledge between academia and industry, to be achieved through secondments, recruitments, and training and networking activities. A total of 10 exchanges took place, including recruitment and/or secondment of 3 early-stage researchers and 7 experienced researchers. TIRE-DYN consortium members developed more accurate tools for simulating the performance of tyres. The tools strengthen the European automotive industry, improving the speed and efficiency of automotive design.
Keywords
Tyre, tyre performance, automotive design, simulation tools, rolling tyres
