Michelin and four partners - the University of Poitiers, Grenoble Alpes University, Grenoble INP - UGA and the French National Centre for Scientific Research (CNRS) - have inaugurated I-TireLab, a joint research laboratory focused on advancing tire technology, improving manufacturing processes and developing new applications for flexible composites. The project represents a total investment of approximately €4.5 million over four years and was announced Nov. 4.
The initiative aims to strengthen collaboration between academic research and industrial applications by combining data analysis, mathematical modeling and experimentation. The laboratory will focus on four research areas: monitoring tire conditions, improving vehicle control systems, optimizing rubber manufacturing and exploring new applications for flexible materials.
Four research priorities
Tire condition monitoring. One research priority involves developing real-time estimates of tire wear and grip using data from existing onboard vehicle sensors. The work aims to assess tire conditions without requiring additional specialized equipment.
Vehicle control. Researchers also plan to investigate how tire condition and grip information can be incorporated into vehicle control systems. The objective is to optimize braking performance and improve vehicle stability and efficiency.
Rubber manufacturing. A third area focuses on rubber manufacturing. Teams are developing simulation and control tools to help manufacturers plan equipment operations and optimize production settings while maintaining consistent rubber quality and reducing raw material waste and energy consumption.
Flexible materials. The fourth area will examine how flexible materials can influence air and water flows around objects. Researchers are developing control methods that can change the shape of components to modify surrounding flows.
I-TireLab will give researchers access to industrial facilities, demonstrators and testing environments to evaluate their methods under near-real-world conditions. Findings could eventually contribute to future Michelin innovation projects.
Planned applications
One planned application involves Michelin Touch Intelligence, a tire digital twin introduced by the company in May 2026. The technology combines vehicle sensor data with Michelin models to estimate tire pressure, wear, load and grip in real time without requiring additional sensors. It is designed to work across vehicle brands and models.
The laboratory's research into flexible composites could also support the development of Wisamo, Michelin's inflatable and retractable automated wingsail for ships. The system uses wind to supplement vessel propulsion and reduce fuel consumption. Michelin said the first sail is currently in the delivery phase.
Roles and training
Philippe Jacquin, Michelin's general manager and director of research and development, said the partnership would help translate scientific research into practical innovations involving tires, manufacturing and tire-vehicle interactions.
Michelin will contribute its expertise in tire simulation, materials, industrial processes and product-use data. The academic partners will provide theoretical and methodological expertise to develop and validate new approaches. The collaboration will also support the training of young researchers working across fundamental research, experimentation and industrial applications.
Guillaume Mercère, director of I-TireLab, and co-directors John Martinez-Molina and Thibault Dairay said the initiative would bring researchers, engineers and young scientists together to improve mobility safety, manufacturing processes and flexible-material applications.
The partnership builds on existing collaboration between Michelin and the academic research teams, establishing a longer-term framework for converting data into knowledge and practical solutions.