Oskari Vainio

Oskari is vice sales director in the sales and services team at Dekati. His background is in industrial engineering at Tampere University of Technology. At Dekati, his work responsibilities include product management and project ownership in new product development. He is closely involved in the development of brake wear and tire wear emission measurement solutions in cooperation with various industry partners.

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Presentation

Masterclass: onboard and dynamometer measurements of brake and tire particle emissions

In recent years, the focus of vehicle emission reduction has been shifting from exhaust to non-exhaust emissions. Brake wear emissions are currently being regulated, and obviously the next priority will be tire wear emission reduction. Brake and tire wear emission measurements present various challenges in terms of test methods. Dekati has been at the forefront of brake and tire wear particle emission measurements, both in dyno and on-road testing. In our presentation, we will look at actual test setups and measurement results carried out with the advanced Dekati HR-ELPI+ system, which is widely used for R&D and regulatory testing.