Superplasticity of AA5083 alloy as processed by equal channel angular extrusion

Hsin Hwa Chen, Jian Yih Wang, Jye Lee, Shyong Lee

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

Although the regular AA5083 aluminium alloy has long been used, its superplastic version has not been intensively or thoroughly studied such that some aspects regarding superplastic AA5083 are need to be elucidated. For example, the influence of Fe content on superplastic elongation is almost ignored, and this topic will be explored. Besides, this paper presents one of the minority studies on applying the equal channel angular extrusion (ECAE) to this alloy. It provides a comprehensive knowledge of processing and thus resulting mechanical properties as well as microstructures, which are probably unavailable elsewhere.

Original languageEnglish
Pages (from-to)305-308
Number of pages4
JournalJournal of Alloys and Compounds
Volume460
Issue number1-2
DOIs
StatePublished - 28 Jul 2008

Keywords

  • AA5083 alloy
  • Equal channel angular extrusion
  • Grain refining
  • Mechanical property
  • Superplasticity

Fingerprint

Dive into the research topics of 'Superplasticity of AA5083 alloy as processed by equal channel angular extrusion'. Together they form a unique fingerprint.

Cite this