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 Dec 1
    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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