Enhancing formability of aluminium alloys by superimposing hydrostatic pressure

Fabrizio Micari, Livan Fratini, Filice, Fabrizio Micari, Luigino Filice

Research output: Contribution to conferenceOtherpeer-review

1 Citation (Scopus)

Abstract

In this paper a simple upsetting process of AA6082-T6 cylindrical specimens in presence of an external hydrostatic pressure was investigated. A damage mechanics approach was utilized in order to forecast the insurgence of ductile fractures. A quite satisfactory agreement was found out between the numerical predictions and the experimental results, the latter being obtained carrying out the upsetting tests inside a high pressure chamber.
Original languageEnglish
Pages261-264
Number of pages4
Publication statusPublished - 2003

All Science Journal Classification (ASJC) codes

  • General Engineering

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