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Formability of the 5754-aluminum alloy deformed by a modified repetitive corrugation and straightening process

Author
Ezequiel, M.; Elizalde, S.; Cabrera, J.; Picas, J.A.; Figueroa, I.; Alfonso, I.; González, G.
Type of activity
Journal article
Journal
Materials
Date of publication
2020-01
Volume
13
Number
3
First page
663:1
Last page
633:12
DOI
10.3390/ma13030633
Repository
http://hdl.handle.net/2117/180291 Open in new window
URL
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7040901/ Open in new window
Abstract
Sheets of 5754-aluminum alloy processed by a modified repetitive corrugation and straightening (RCS) process were tested in order to measure their formability. For this purpose, forming limit curves were derived. They showed that the material forming capacity decreased after being processed by RCS. However, they kept good formability in the initial stages of the RCS process. The formability study was complemented with microstructural analysis (derivation of texture) and mechanical tests to obtai...
Citation
Ezequiel, M. [et al.]. Formability of the 5754-aluminum alloy deformed by a modified repetitive corrugation and straightening process. "Materials", Gener 2020, vol. 13, núm. 3, p. 663:1-633:12.
Keywords
Aluminum alloys, Forming capacity, RCS, Strain-rate sensitivity, Texture
Group of research
CDAL - Light Alloys and Surface Treatment Design Centre
PROCOMAME - Conformation Processes of Metallic Materials

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