Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Martensite formation during incremental cooling of Fe-Cr-Ni alloys: An in-situ bulk X-ray study of the grain-averaged and single-grain behavior
KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering.
KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering.ORCID iD: 0000-0002-7656-9733
Show others and affiliations
2017 (English)In: Scripta Materialia, ISSN 1359-6462, E-ISSN 1872-8456, Vol. 136, p. 124-127Article in journal (Refereed) Published
Abstract [en]

The formation of martensite (epsilon and alpha') in metastable austenitic Fe-18Cr-(10-11.5)Ni alloys was investigated in situ during cooling. High-energy X-rays were used to study the bulk of the alloys. Both grain-averaged and single grain data was acquired. s played an important role in the formation of a' with an indistinguishable difference in the martensite start temperature. The single-grain data indicated that stacking faults appear as precursors to a An analogy can be made with deformation-induced martensitic transformation, where the generation of nucleation sites would significantly lower the driving force required to overcome the energy barrier in low stacking fault energy Fe-Cr-Ni alloys.

Place, publisher, year, edition, pages
Elsevier, 2017. Vol. 136, p. 124-127
Keywords [en]
Martensitic phase transformation, Synchrotron radiation, Austenitic stainless steel, In-situ investigation, Three-dimensional X-ray diffraction (3DXRD)
National Category
Materials Engineering
Identifiers
URN: urn:nbn:se:kth:diva-210454DOI: 10.1016/j.scriptamat.2017.04.020ISI: 000402943600028Scopus ID: 2-s2.0-85018433587OAI: oai:DiVA.org:kth-210454DiVA, id: diva2:1120575
Funder
VINNOVA
Note

QC 20170706

Available from: 2017-07-06 Created: 2017-07-06 Last updated: 2018-05-16Bibliographically approved
In thesis
1. Martensitic Transformation in Stainless Steels
Open this publication in new window or tab >>Martensitic Transformation in Stainless Steels
2018 (English)Doctoral thesis, comprehensive summary (Other academic)
Place, publisher, year, edition, pages
KTH Royal Institute of Technology, 2018. p. 62
Series
TRITA-ITM-AVL ; 2018:28
National Category
Metallurgy and Metallic Materials
Identifiers
urn:nbn:se:kth:diva-228054 (URN)978-91-7729-786-4 (ISBN)
Public defence
2018-06-14, Kollegiesalen, Brinellvägen 8, Stockholm, 10:00 (English)
Opponent
Supervisors
Available from: 2018-05-17 Created: 2018-05-16 Last updated: 2018-05-17Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Tian, YeBorgenstam, AnnikaHedström, Peter

Search in DiVA

By author/editor
Tian, YeBorgenstam, AnnikaHedström, Peter
By organisation
Materials Science and Engineering
In the same journal
Scripta Materialia
Materials Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 16 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf