Email this article Rapid Method for Determining Boundaries of Former Austenite Grains in Bainitic-Martensitic Steels from Local Orientations of Structural Transformations
- Authors: Petrov S.N.1, Ptashnik A.V.1
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Affiliations:
- Federal State Unitary Enterprise “Central Research Institute of Structural Materials “Prometey” Named by I. V. Gorynin of the National Redearch Center “Kurchatov Institute” (FGUP TsNII KM “Prometey”)
- Issue: Vol 61, No 5-6 (2019)
- Pages: 280-286
- Section: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/236624
- DOI: https://doi.org/10.1007/s11041-019-00417-y
- ID: 236624
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Abstract
A method for rapid determination of former austenite grains in bainitic-martensitic steels employing standard software for processing the results of mapping of crystallographic orientations obtained by electron back-scatter diffraction analysis in a scanning electron microscope is proposed. The method is verified for orientations of retained austenite in steel 09KhN2MD.
About the authors
S. N. Petrov
Federal State Unitary Enterprise “Central Research Institute of Structural Materials “Prometey” Named by I. V. Gorynin of the National Redearch Center “Kurchatov Institute” (FGUP TsNII KM “Prometey”)
Author for correspondence.
Email: mail@crism.ru
Russian Federation, St. Petersburg
A. V. Ptashnik
Federal State Unitary Enterprise “Central Research Institute of Structural Materials “Prometey” Named by I. V. Gorynin of the National Redearch Center “Kurchatov Institute” (FGUP TsNII KM “Prometey”)
Email: mail@crism.ru
Russian Federation, St. Petersburg
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