Conference item
Synchrotron X-ray Tomographic Quantification of Deformation Induced Strain Localisation in Semi-solid Al-15wt.% Cu
- Abstract:
- Uniaxial compression and indentation of a semi-solid Al-15wt.%Cu alloy was investigated by high speed synchrotron X-ray microtomography, quantifying the microstructural response of a solidifying alloy to applied strain. Tomograms were continuously acquired whilst performing deformation using a precision thermal-mechanical rig on a synchrotron beamline. The results illustrate how defects and shear bands can form in response to different loading conditions. Using digital volume correlation, the global and localised strains were measured, providing quantitative datasets for granular flow models of semi-solid deformation.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 3.0MB, Terms of use)
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- Publisher copy:
- 10.1088/1757-899X/84/1/012079
Authors
- Publisher:
- IOP Publishing
- Host title:
- IOP Conference Series: Materials Science and Engineering
- Volume:
- 84
- Pages:
- 012079-012079
- Publication date:
- 2015-01-01
- DOI:
- EISSN:
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1757-899X
- ISSN:
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1757-8981
- Pubs id:
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pubs:539470
- UUID:
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uuid:0a76e79f-fb19-4b7c-9d95-5af1fdea691f
- Local pid:
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pubs:539470
- Source identifiers:
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539470
- Deposit date:
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2015-08-20
- ARK identifier:
Terms of use
- Copyright holder:
- Cai et al
- Copyright date:
- 2015
- Notes:
- Copyright © 2015 Cai et al. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
- Licence:
- CC Attribution (CC BY)
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