Journal article icon

Journal article

An atom probe perspective on phase separation and precipitation in duplex stainless steels

Abstract:

Three-dimensional chemical imaging of Fe-Cr alloys showing Fe-rich (α)/Cr-rich (α’)phase separation is reported using atom probe tomography techniques. The extent of phase separation, i.e., amplitude and wavelength, has been quantitatively assessed using the Langer -Baron-Miller, proximity histogram, and autocorrelation function methods for two separate Fe-Cr alloys, designated 2101 and 2205. Although the 2101 alloy possesses a larger wavelength and amplitude after annealing at 427° C for 10...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Files:
Publisher copy:
10.1088/0957-4484/27/25/254004

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
Publisher:
Institute of Physics
Journal:
Nanotechnology More from this journal
Volume:
27
Issue:
25
Article number:
254004
Publication date:
2016-04-01
Acceptance date:
2016-04-26
DOI:
ISSN:
1361-6528
Keywords:
Pubs id:
pubs:617902
UUID:
uuid:0921dfc9-bd19-4818-8535-6b5f081b0ee0
Local pid:
pubs:617902
Source identifiers:
617902
Deposit date:
2016-04-26

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP