Characterization and application of Bragg-edge transmission imaging for strain measurement and crystallographic analysis on the IMAT beamline
- Submitting institution
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Coventry University
- Unit of assessment
- 12 - Engineering
- Output identifier
- 29655930
- Type
- D - Journal article
- DOI
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10.1107/S1600576719001730
- Title of journal
- Journal of Applied Crystallography
- Article number
- -
- First page
- 351
- Volume
- 52
- Issue
- 2
- ISSN
- 0021-8898
- Open access status
- Exception within 3 months of publication
- Month of publication
- April
- Year of publication
- 2019
- 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
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6
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This work arose out of an STFC-sponsored Facility Development PhD studentship to develop the new £9M neutron transmission instrument IMAT at the UK’s ISIS national neutron source. This paper was the culmination of this project and provided estimates of the spatial and spectral resolutions that will form the baseline of future measurements in engineering materials. The paper also highlights novel analysis techniques including profile-free peak fitting, which is particularly important in complex engineering components, and the extraction of crystallographic information beyond lattice strains such as alloy texture and temperature dependant Debye Waller factors from transmission data.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
