Fatigue Test Experiment
1. Fatigue curves are commonly known as ____ curves.
2. Fatigue failure occurs primarily due to ____.
3. The endurance limit of a material is the stress below which the material can withstand ____.
4. During a rotating bending fatigue test, the surface of the specimen experiences ____.
5. Which graph is obtained from a fatigue test?
6. Which quantity is recorded at the end of the fatigue test?
7. Fatigue failure usually begins with ____.
8. Which factor generally increases fatigue life?
9. Fatigue fracture generally occurs ____.