Acoustic emission investigation of the anelastic recovery behavior of basal plane textured AZ31B as a function of loading direction

Yunping Li, Manabu Enoki

Research output: Contribution to journalConference articlepeer-review

Abstract

In order to study the texture effects on the anelastic recovery behavior of magnesium alloy, basal plane textured AZ31B alloy was compressed parallel and vertical to the extrusion direction. AE measurement was applied to characterize the deformation and the anelastic recovery behaviors. A model for the correlation between applied strain and the cumulative AE counts in detwinning was proposed. The effects of loading direction to the deformation and twinning behavior were discussed.

Original languageEnglish
Pages (from-to)659-662
Number of pages4
JournalKey Engineering Materials
Volume353-358
Issue numberPART 1
DOIs
Publication statusPublished - 2007 Jan 1
Externally publishedYes
EventAsian Pacific Conference for Fracture and Strength (APCFS'06) - Sanya, Hainan Island, China
Duration: 2006 Nov 222006 Nov 25

Keywords

  • AZ31B alloy
  • Acoustic emission
  • Psuedoelasticity
  • Texture, anelastic recovery

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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