Reply to comments on “initiation and propagation of fretting fatigue cracks”
✍ Scribed by K. Endo; H. Goto
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 124 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0043-1648
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Under the conditions of constant nominal applied stress. increasing notch root radius causes an increase in the number of cycles to initiate a fatigue crack at a notch root. An explanation of the effect is given in terms of the effective stress concentration factor of the notch. Data are presented w
## Alldraet -Thef&urepraxgses of micro or small cracks may behave differently as suggested by ~ntinu~ medium mechanics. A minimum fracture unit should exist for a real ~1~ material, for any part sruaher than this unit fracture mechanics caunot be applied. Based on this idea, the elastic stress and
The micromechanisms of fatigue fracture in bone cements were explored and characterized in this investigation. Fatigue crack initiation sites were identified and the microscopic features responsible for crack initiation are illustrated. Differences in the fracture morphology of PMMA beads, in early