The relationship between brittle fracture temperature and stress concentration in bcc steels
✍ Scribed by Galip Saıd; Sukru Talas
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 363 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0167-6636
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📜 SIMILAR VOLUMES
This article introduced effective P segregation in terms of the product of the amount of segregated P and partial intergranular fracture to account for the combined effects on the ductile-brittle transition temperature (DBTT) measured by dynamic and static notched bar tests on several alloy steels.
The cyclic stress-strain curve (CSSC) of cyclically deformed polycrystalline interstitial-free steels (IF steel), divided into regions A, B and C, have been correlated with the fatigue test conditions. No dislocation arrangement can be found when plastic strain amplitude is controlled in region A. F