- Abstract:
-
This paper presents a characterisation of surface damage, more specifically dents, caused by low velocity impacts of blunt objects on RR1000 Nickel superalloys. These are representative of damage that may occur during handling and service of components during manufacturing or maintenance. The characterisation of dents produced in laboratory tests is carried out both in terms of their geometry and the residual stresses the damage. A finite element model is presented and the results are vali...
Expand abstract - Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Accepted manuscript
- Publisher:
- Elsevier Publisher's website
- Journal:
- Mechanics of Materials Journal website
- Volume:
- 107
- Pages:
- 45-55
- Publication date:
- 2017-02-07
- Acceptance date:
- 2017-02-06
- DOI:
- EISSN:
-
1872-7743
- ISSN:
-
0167-6636
- Pubs id:
-
pubs:677366
- URN:
-
uri:a8fbede6-9f25-4e1e-88ce-4fed9cdfe5d6
- UUID:
-
uuid:a8fbede6-9f25-4e1e-88ce-4fed9cdfe5d6
- Local pid:
- pubs:677366
- Copyright holder:
- Elsevier Ltd
- Copyright date:
- 2017
- Notes:
- Copyright © 2017 Elsevier Ltd. This is the accepted manuscript version of the article. The final version is available online from Elsevier at: https://doi.org/10.1016/j.mechmat.2017.02.003
Journal article
Characterisation of handling and service surface damage on Nickel alloys caused by low velocity impacts of blunt hard objects
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Rolls-Royce plc
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