Texture characteristics controlled by single slip plane slipping in the warm-rolled Fe-14Mn-5Si-9Cr-5Ni shape memory alloy

H. Li, F. Yin, T. Sawaguchi, X. Zhao, K. Tsuzaki

Research output: Contribution to journalArticle

Abstract

To clarify the texture evolution mechanism of Fe-Mn-Si-based shape memory alloys, the rolling texture of an Fe-14Mn-5Si-9Cr-5Ni shape memory alloy is investigated during rolling to a final reduction of 82% at 873 K. A new rolling texture caused by single slip plane slipping is observed from such alloy, which is different from the conventional copper-type and brass-type textures. By means of the {111} pole figure scattering analysis of the local deformation structure, we conclude that such single slip plane slipping results in the weakness of brass orientation in the a fiber and the great enhancement of β fiber connecting S′ {331}<213> and B′ orientations {110}<114>.

Original languageEnglish
Pages (from-to)2097-2106
Number of pages10
JournalJournal of Materials Research
Volume24
Issue number6
DOIs
Publication statusPublished - Jun 1 2009
Externally publishedYes

Fingerprint

shape memory alloys
Shape memory effect
slip
textures
Textures
brasses
Brass
fibers
Fibers
Copper
Poles
poles
Scattering
copper
augmentation
scattering
brass

All Science Journal Classification (ASJC) codes

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

Cite this

Texture characteristics controlled by single slip plane slipping in the warm-rolled Fe-14Mn-5Si-9Cr-5Ni shape memory alloy. / Li, H.; Yin, F.; Sawaguchi, T.; Zhao, X.; Tsuzaki, K.

In: Journal of Materials Research, Vol. 24, No. 6, 01.06.2009, p. 2097-2106.

Research output: Contribution to journalArticle

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