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Computational Model of Initiation of Fatigue Cracks Near Hydrogenated Notches

✍ Scribed by O. E. Andreikiv; D. V. Rudavs’kyi


Publisher
Springer
Year
2004
Tongue
English
Weight
171 KB
Volume
40
Category
Article
ISSN
1573-885X

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📜 SIMILAR VOLUMES


The initiation of fatigue cracks from no
✍ A. R. Jack; A. T. Price 📂 Article 📅 1970 🏛 Springer Netherlands 🌐 English ⚖ 454 KB

Pulsating tension fatigue tests have been carried out on edge-notched specimens of a mild steel and measurements of electrical potential drop across notches have been used to determine the number of cycles to initiate cracks. The results can be described by using the range of stress intensity factor

Computer simulation of fatigue crack ini
✍ W.L. Morris; M.R. James; O. Buck 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 782 KB

Results of a Monte Carlo simulation of the initiation stage of fatigue failure of aluminum alloys are described. Initiation processes simulated are: (1) nucleation ofcracks at particles at or near the alloy surface; (2) early growth of microcracks with lengths on the order of the grain size; and (3)