Fatigue analysis is one of the most important applications of strain gauge technology. A fascinating concept with powerful results and important practical impact, it is used to estimate the lifetime of mechanical structures under the influence of cyclical stress.

This webinar will give you an introduction to the basic concepts, the mathematical background and practical applications:

• What is the difference between durability and fatigue?
• How come that even small stress, when imposed in a repetitive way, can have fatal effects on lifetime?
• The “Wöhler-curve” and how FEM simulation and actual measurements can complement
• Linear damage accumulation according to the “Miner’s Rule”
• Strain gauge technology and suitable data acquisition systems
• The importance and possible impact of precision in fatigue analysis