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Fatigue strength of steels with thin hard coating

✍ Scribed by Katsushi Saruki; Shoji Hotta; Hironori Fujita; Tohru Arai

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
523 KB
Volume
181
Category
Article
ISSN
0040-6090

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πŸ“œ SIMILAR VOLUMES

Mechanism of corrosion fatigue crack pro
Mechanism of corrosion fatigue crack propagation in high strength steels
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The crack propagation velocity in corroGon fatigue (du/dN), were measured on the Ni-Cr-Mo steel quenched and tempered at 473 or 773 K. The steel with high sensitivity to delayed failure reveals the largest (du/dN), under square load and the smaller (da/dN), under positive saw tooth load. The frequen

Near-threshold fatigue crack propagation
Near-threshold fatigue crack propagation of several high strength steels
✍ T.L. Mackay; B.J. Alperin; D.D. Bhatt πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 704 KB

In support of Douglas Aircraft Co. structural damage tolerance analysis, crack propagation rates were measured in humid air from lo-\* to 10m3 mm/cycle of several high strength martensitic steels at stress ratios of R = 0.1 and R = 0.5. Increasing the stress ratio was found to decrease the threshold