A unified constitutive model for asymmetric tension and compression creep-ageing behaviour of naturally aged Al-Cu-Li alloy
- Submitting institution
-
Imperial College of Science, Technology and Medicine
- Unit of assessment
- 12 - Engineering
- Output identifier
- 336
- Type
- D - Journal article
- DOI
-
10.1016/j.ijplas.2016.11.007
- Title of journal
- International Journal of Plasticity
- Article number
- -
- First page
- 130
- Volume
- 89
- Issue
- 1
- ISSN
- 0749-6419
- Open access status
- Compliant
- Month of publication
- November
- Year of publication
- 2016
- URL
-
-
- Supplementary information
-
10.1016/j.ijplas.2016.11.007
- 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
-
9
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- Novel theory and set of unified creep-ageing constitutive equations proposed for creep age forming (CAF) of 2xxx Al-alloys. ESI (international leading software developer, contact: FoEREF@ic.ac.uk) has inputted these equations into their commercial FE code, PAMSTAMP, with further £265k financial support to Imperial to make a new code available to a wide range of aerospace and rail manufacturing companies. Embraer (Brazil) has used the CAF technique for manufacturing aircraft wing and body panels and the China train manufacturing company, CRRC Sifang, has provided £725k for further developing the CAF technique to form extra-large body-parts.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
