Microstructure evolution during superplastic deformation in hot-rolled Fe3Al intermetallic compound

D. Lin, M. Chen, A. Shan, W. Liang, L. Lu, X. Zhao

Research output: Contribution to journalConference articlepeer-review

3 Citations (Scopus)

Abstract

Recently, we found that hot-rolled Fe3Al alloy with large grains exhibits superplasticity under strain rate of 2×10-3s-1 to 4×10-4s-1 in a temperature range of 1073K to 1173K and maximum elongation up to 507% was obtained at 1123K under strain rate of 1.25×10-3s-1. To understand the superplastic mechanism, the microstructure evolution during superplastic deformation in hot-rolled Fe3Al alloy was investigated . The primary result is reported in this paper.

Original languageEnglish
Pages (from-to)477-482
Number of pages6
JournalMaterials Science Forum
Volume170-172
Publication statusPublished - 1994
Externally publishedYes
EventProceedings of the 1994 International Conference on Superplasticity in Advanced Materials (ICSAM-94) - Moscow, Russia
Duration: 1994 May 241994 May 26

ASJC Scopus subject areas

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

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