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Journal article

Pattern matching analysis of electron backscatter diffraction patterns for pattern centre, crystal orientation and absolute elastic strain determination – accuracy and precision assessment

Abstract:

Pattern matching between target electron backscatter patterns (EBSPs) and dynamically simulated EBSPs was used to determine the pattern centre (PC) and crystal orientation, using a global optimisation algorithm. Systematic analysis of error and precision with this approach was carried out using dynamically simulated target EBSPs with known PC positions and orientations. Results showed that the error in determining the PC and orientation was <10−5 of pattern width and <0.01° respectively...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1016/j.ultramic.2019.04.006

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Sub department:
Materials
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Oxford college:
St Cross College
Role:
Author
ORCID:
0000-0002-8801-4102
Publisher:
Elsevier
Journal:
Ultramicroscopy More from this journal
Volume:
202
Issue:
2019
Pages:
87-99
Publication date:
2019-04-15
Acceptance date:
2019-04-10
DOI:
EISSN:
1879-2723
ISSN:
0304-3991
Language:
English
Keywords:
Pubs id:
pubs:987934
UUID:
uuid:909aec25-cf68-418e-9bae-65409f9358fc
Local pid:
pubs:987934
Source identifiers:
987934
Deposit date:
2019-04-15

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