A progressive crack-tip strain approach to fatigue crack propagation is presented. Localstrain damage accumulation curve for crack initiation is used as a "cyclic damage accumulation" and "fracture criterion" in the heavily deformed region, R,?, just adjacent to the crack-tip. The changes of cyclic
Effects of crack tip plasticity on fatigue crack propagation
โ Scribed by Heung-Bae Park; Kyung-Mo Kim; Byong-Whi Lee; Karp-Soon Rheem
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 470 KB
- Volume
- 230
- Category
- Article
- ISSN
- 0022-3115
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