0:00 how to visualize cracks non-destructively
5:45 aspects of ceramic fracture
10:26 aspects of polymer fracture (crazing)
16:26 impact fracture testing and ductile to brittle transition
21:31 fatigue and cyclic stresses, S-N plots
30:25 frequency dependence of fatigue
31:47 benchmarks, clamshell patterns due to crack growth markings
34:05 modeling crack growth with the Paris Law
38:35 plotting Paris low in log-log axes to make it linear
43:49 integrating Paris Law to solve for the number of cycles until failure
Негізгі бет Fatigue crack growth in materials (Paris Law)
Пікірлер: 7