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The Hot Ductility of TWIP and TRIP Steels—An Alternative Interpretation.
- Source :
- Metals (2075-4701); Dec2022, Vol. 12 Issue 12, p2134, 10p
- Publication Year :
- 2022
-
Abstract
- There is significant evidence from light metals that turbulence in casting leads to bifilm defects; enfolded, doubled-over oxide films which act like cracks in the liquid, and are inherited as cracks by the solid. This population of introduced cracks is now known to significantly influence the tensile failure behaviour of light alloys. There is evidence that analogous defects exist in steels. This paper examines the possibility that bifilms may control the hot ductility of TWIP and TRIP steels, and therefore the problems of straightening during continuous casting. Techniques for overcoming these problems are indicated. [ABSTRACT FROM AUTHOR]
- Subjects :
- LIGHT metals
LIGHT metal alloys
CONTINUOUS casting
OXIDE coating
STEEL
Subjects
Details
- Language :
- English
- ISSN :
- 20754701
- Volume :
- 12
- Issue :
- 12
- Database :
- Complementary Index
- Journal :
- Metals (2075-4701)
- Publication Type :
- Academic Journal
- Accession number :
- 161006312
- Full Text :
- https://doi.org/10.3390/met12122134