M.Sc. Wissenschaftlicher Mitarbeiter
Bundesministerium für Wirtschaft und Klimaschutz (BMWK); Laufzeit: 2022 bis 2025
1.) Introduction2.) Fatigue loads and stresses3.) Structural behaviour under cyclic loads- Structural behaviour under constant amplitude loading- Influence factors on fatigue strength- Material behaviour under contant amplitude loading- Special aspects of welded joints- Structural behaviour under variable amplitude loading4.) Life prediction based on the S-N approach- Damage accumulation hypotheses- nominal stress approach- structural stress approach- notch stress approach- notch strain approach- numerical analyses5.) Life prediction based on the crack propagation- basic relationships in fracture mechanics- description of crack propagation- numerical analysis- safety against unstable fracture