Near-tip strain ratchetting and crack growth at elevated temperature
- Submitting institution
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University of Portsmouth
- Unit of assessment
- 12 - Engineering
- Output identifier
- 7138281
- Type
- D - Journal article
- DOI
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10.1016/j.ijfatigue.2015.09.006
- Title of journal
- International Journal of Fatigue
- Article number
- -
- First page
- 514
- Volume
- 82
- Issue
- 3
- ISSN
- 0142-1123
- Open access status
- Out of scope for open access requirements
- Month of publication
- January
- Year of publication
- 2016
- 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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7
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- The paper reported critical research findings from a collaborative project (DISPLACE) between Universities of Portsmouth, Swansea and Birmingham with industrial partner Rolls-Royce (Mark.Hardy@Rolls-Royce.com) funded by TSB (TP/8/MAT/6/I/Q1525K). A new parameter was proposed in the characterisation of crack growth in superalloys used at elevated temperatures. This is directly relevant to damage tolerant life management at Rolls-Royce which has significant impact on safety issues of passenger air carriers. This is also contributing greatly to fatigue life prediction for advanced alloys used in critical applications at high temperatures.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -