Modelling and neutron diffraction characterization of the interfacial bonding of spray formed dissimilar steels
- Submitting institution
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The University of Hull
- Unit of assessment
- 12 - Engineering
- Output identifier
- 1396470
- Type
- D - Journal article
- DOI
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10.1016/j.actamat.2018.05.055
- Title of journal
- Acta Materialia
- Article number
- -
- First page
- 318
- Volume
- 155
- Issue
- -
- ISSN
- 1359-6454
- Open access status
- Compliant
- Month of publication
- May
- Year of publication
- 2018
- URL
-
-
- Supplementary information
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- Request cross-referral to
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- 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)
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-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This industry-funded research describes optimisation of spray forming of thick, dissimilar, steel clad tubes and the key parameters for achieving a high integrity metallurgical bond. A new, multiphysics numerical model was developed to simulate the entire process. It was validated by thermal measurement and residual stress measurement via neutron diffraction. The code and know-how have been transferred to a specialist steel subsidiary company of the funder, Baosteel (the world 2nd largest steel maker). These are used to optimise its production of special steel products (~5000 tons/year), achieving ~12% reduction in scrap rate. (Dr Junfei Fan, fanjf@baosteel.com)
- Author contribution statement
- -
- Non-English
- No
- English abstract
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