Journal article
In situ observation of the deformation and fracture of an alumina-alumina ceramic-matrix composite at elevated temperature using x-ray computed tomography
- Abstract:
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The deformation and fracture of a 0/90° Nextel 720 mullite fibre / alumina matrix ceramic-matrix composite material has been observed by in situ synchrotron x-ray computed micro-tomography at ambient temperature and at 1100 °C. A three-point loading configuration was used and samples were loaded monotonically until final fracture. The flexural strength was found to be unaffected by temperature. 3D visualisation of the microstructure showed fracture occurred by propagation of internal cracks a...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Accepted manuscript, 3.1MB)
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- Publisher copy:
- 10.1016/j.jeurceramsoc.2021.01.030
Authors
Funding
Bibliographic Details
- Publisher:
- Elsevier Publisher's website
- Journal:
- Journal of the European Ceramic Society Journal website
- Volume:
- 41
- Issue:
- 7
- Pages:
- 4217-4230
- Publication date:
- 2021-02-08
- Acceptance date:
- 2021-01-17
- DOI:
- ISSN:
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0955-2219
Item Description
- Language:
- English
- Keywords:
- Pubs id:
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1158737
- Local pid:
- pubs:1158737
- Deposit date:
- 2021-01-26
Terms of use
- Copyright holder:
- Elsevier Ltd.
- Copyright date:
- 2021
- Rights statement:
- © 2021 Elsevier Ltd. All rights reserved.
- Notes:
-
This is the accepted manuscript version of the article. The final version is available from Elsevier at https://doi.org/10.1016/j.jeurceramsoc.2021.01.030
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