Determination of sub-surface stresses at inclusions in single crystal superalloy using HR-EBSD, crystal plasticity and inverse eigenstrain analysis
- Submitting institution
-
University of Aberdeen
- Unit of assessment
- 12 - Engineering
- Output identifier
- 97498050
- Type
- D - Journal article
- DOI
-
10.1016/j.ijsolstr.2015.02.023
- Title of journal
- International Journal of Solids and Structures
- Article number
- -
- First page
- 27
- Volume
- 67-68
- Issue
- -
- ISSN
- 0020-7683
- Open access status
- Out of scope for open access requirements
- Month of publication
- February
- Year of publication
- 2015
- 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
-
2
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- Outcome of EPSRC project ‘Micromechanical Modelling and Experimentation’ (EP/G004676/1). Includes microscale modelling and experimental methods and evaluates residual stresses within nickel single crystal containing a carbide particle, widely used for manufacturing industrial turbine engine components. The findings have addressed a problem of the project partner Rolls-Royce in their attempts to predict fatigue crack nucleation of such components. The paper has been featured in multiple studies world-wide including University of California Davis, Purdue University, National Institute of Aerospace, Beijing Union University, National Key Laboratory, University of Kashan, The Open University and Imperial College London.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -