Investigation of plastic deformation heterogeneities in duplex steel by EBSD
Journal Article
·
· Materials Characterization
An EBSD analysis of a duplex steel (austeno-ferritic) deformed in tension up to fracture is presented. The main purpose of the paper is to describe, qualitatively and quantitatively, the differences in the behavior of the two phases during plastic deformation. In order to do so, several topological maps are measured on the deformed state using the electron backscatter diffraction technique. Distributions of grain size, misorientation, image quality factor and texture are then analyzed in detail. - Highlights: Black-Right-Pointing-Pointer Heterogeneities in duplex steel is studied. Black-Right-Pointing-Pointer The behavior of the two phases during plastic deformation is studied. Black-Right-Pointing-Pointer IQ factor distribution and misorientation characteristics are examined using EBSD.
- OSTI ID:
- 22163142
- Journal Information:
- Materials Characterization, Journal Name: Materials Characterization Journal Issue: Complete Vol. 73; ISSN 1044-5803; ISSN MACHEX
- Country of Publication:
- United States
- Language:
- English
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