The influence of temperature on deformation-induced martensitic transformation in 301 stainless steel
- Submitting institution
-
The Open University
- Unit of assessment
- 12 - Engineering
- Output identifier
- 1452993
- Type
- D - Journal article
- DOI
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10.1080/02670836.2018.1511076
- Title of journal
- Materials Science and Technology
- Article number
- -
- First page
- 2114
- Volume
- 34
- Issue
- 17
- ISSN
- 0267-0836
- Open access status
- Compliant
- Month of publication
- August
- Year of publication
- 2018
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
7
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- Steels that exhibit transformation plasticity (TRIP steels) are extremely useful in applications where high energy absorbance is key, such as automobile crumple zones. To date, publications on the TRIP phenomena have cited energy minimisation as the controlling mechanism for transformation, however in this manuscript, in-situ neutron diffraction at temperatures ranging from 100-350K have aided in elucidating the transformation kinetics of the martensite in TRIP steel. It is confirmed transformation is in fact dependent on small amounts of slip prior to transformation. This is significant for future alloy design efforts aiming to optimise the energy absorption properties.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
