An evaluation of superplastic anisotropy after processing by equal-channel angular pressing

Genki Sakai, Zenji Horita, Terence G. Langdon

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

Experiments were conducted to evaluate the superplastic properties in three orthogonal directions after processing by equal-channel angular pressing (ECAP). Using an Al-3% Mg-0.2% Sc alloy pressed to a strain of ∼8 through route BC, miniature tensile specimens were cut in the pressing direction perpendicular to the transverse plane and perpendicular to the flow and longitudinal planes. The results show that similar tensile elongations are obtained in each direction. It is concluded there is no significant anisotropy in the superplastic properties after processing by ECAP.

Original languageEnglish
Pages (from-to)3079-3081
Number of pages3
JournalMaterials Transactions
Volume45
Issue number10
DOIs
Publication statusPublished - Jan 1 2004

Fingerprint

Equal channel angular pressing
pressing
Anisotropy
anisotropy
evaluation
Processing
Elongation
elongation
routes
Experiments
Direction compound

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

An evaluation of superplastic anisotropy after processing by equal-channel angular pressing. / Sakai, Genki; Horita, Zenji; Langdon, Terence G.

In: Materials Transactions, Vol. 45, No. 10, 01.01.2004, p. 3079-3081.

Research output: Contribution to journalArticle

Sakai, Genki ; Horita, Zenji ; Langdon, Terence G. / An evaluation of superplastic anisotropy after processing by equal-channel angular pressing. In: Materials Transactions. 2004 ; Vol. 45, No. 10. pp. 3079-3081.
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