Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1578039 | Materials Science and Engineering: A | 2011 | 5 Pages |
Abstract
The grain-refinement effect on uniform elongation was examined in an Fe–33 wt%Mn alloy. The uniform elongation was 30% even in 0.7 μm grain size. No deformation-induced martensite and twins were observed; the significant uniform elongation was found to arise from formation of numerous stacking faults in the ultrafine-grained structure.
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Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
M. Koyama, T. Sawaguchi, K. Tsuzaki,