EBSD STUDY ON THE EVOLUTION OF MICROSTRUCTURES DURING COMPRESSIVE DEFORMATION OF AN AUSTENITIC STAINLESS STEEL
SCIE
SCOPUS
- Title
- EBSD STUDY ON THE EVOLUTION OF MICROSTRUCTURES DURING COMPRESSIVE DEFORMATION OF AN AUSTENITIC STAINLESS STEEL
- Authors
- Jeon, JB; Chang, YW
- Date Issued
- 2008-12-30
- Publisher
- WORLD SCIENTIFIC PUBL CO PTE LTD
- Abstract
- Microstructural evolution during compressive deformation of a meta-stable austenitic stainless steel has been investigated using an electron-backscattered diffraction (EBSD) technique. A local area tracking method has been adopted in order to observe the successive changes in local microstructures during the compression. The local microstructures could be observed in-situ from this method without using any in-situ stage, in addition to a precisely-controlled real time deformation process. Successive development of grain orientation spread, grain boundary misorientation and deformation-induced phase in the local areas of interest were successfully investigated from this method.
- Keywords
- Austenitic stainless steel; in-situ EBSD observation; martensite nucleation; deformation induced martensitic transformation; KINETICS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/28536
- DOI
- 10.1142/S0217979208051455
- ISSN
- 0217-9792
- Article Type
- Article
- Citation
- INTERNATIONAL JOURNAL OF MODERN PHYSICS B, vol. 22, no. 31-32, page. 5971 - 5976, 2008-12-30
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