24 th TRIBO PPRIME workshop

October 2-3 2025
Poitiers, France

This workshop is primarily intended to provide an opportunity for researchers and practitioners from Industry and Academia to gather and share their knowledge regarding sliding bea-rings operating with non conventional lubricants.

The conference shall offer to the participants the opportunity to study the latest contributions on this subject and to identify the problems met by industrials by favouring a common approach. This event is organized by the Mechanical Engineering and Complex Systems Department of the Pprime Institute (UPR 3346, CNRS-Université de Poitiers-ISAE-ENSMA) in collaboration with the Technical Centre for Mecanical Industries (CETIM) with the support of the National Center of Spatial Studies (CNES). Furthermore, the workshop is organized under the auspices of the French section of the ASME and of AFM.
MAIN TOPICS
• Non-conventional lubricants: bio-lubricants, CO2, hydrogen, …
• New materials for advanced bearings
• Resistance of the coatings during the start-up and shutdown phases
• Performance of high temperature polymer coatings
• Static and dynamic behavior of bearings in degraded situations (scratches, starvation, diphasics, etc.)
• coupling: dynamic and thermal behavior
• Health indicators and new monitoring techniques for bearings
• Industrial experience feedback
• Condition monitoring, …