Profile correction of a stretch formed aluminium alloy during artificial ageing

G Volk, D Brown, AG Leacock

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A method of springback reduction is presented which involves a combination of solution heat treatment, natural ageing, stretch forming and artificial ageing. A commercial aluminium alloy, 2219-O Hi-Form, is solution heat treated and subjected to two pre-form natural ageing periods of one and seven hours before the stretch forming process. Following the forming process an artificial ageing process combined with creep age forming techniques is used. Springback is assessed following the stretch forming and artificial ageing processes. This process is shown to provide a controlled means of correcting the springback following stretch forming.
LanguageEnglish
Pages213-219
JournalKey Engineering Materials
Volume549
DOIs
Publication statusPublished - 25 Mar 2013

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Aluminum alloys
Aging of materials
Creep
Heat treatment

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Volk, G ; Brown, D ; Leacock, AG. / Profile correction of a stretch formed aluminium alloy during artificial ageing. In: Key Engineering Materials. 2013 ; Vol. 549. pp. 213-219.
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Profile correction of a stretch formed aluminium alloy during artificial ageing. / Volk, G; Brown, D; Leacock, AG.

In: Key Engineering Materials, Vol. 549, 25.03.2013, p. 213-219.

Research output: Contribution to journalArticle

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