Tribology - friction, wear and lubrication - is present everywhere. The research group Tribology and Design of Machine Elements investigates tribology, and tribologically induced damage mainly in mechanical power transmission components and joints, such as gears, bearings and frictional fits. This enables design and dimensioning of machine elements in terms of performance and reliability.
The research combines computational methods, including contact mechanics, finite element analysis, and machine learning, with experimental testing using over ten specialized tribology testing devices at Tampere University.
Research focus and goals
The group aims to deliver cutting-edge tribological knowledge and solutions, enhancing future design concepts for components like gears, bearings, and frictional joints to boost their performance and operating life. This is achieved through industry partnerships, leveraging top-tier numerical and experimental approaches. Research topics typically stem from real-world industrial challenges and work is made in close collaboration with industry.
Impact
The group’s work contributes to more energy-efficient, quieter, and longer-lasting machines with reduced environmental impact, significantly contributing to the competitiveness of Finnish industry.
