High resolution electron microscopy studies of twin boundary structures in B19′ martensite in the Ti-Ni shape memory alloy

M. Nishida, K. Yamauchi, I. Itai, H. Ohgi, A. Chiba

研究成果: ジャーナルへの寄稿学術誌査読

71 被引用数 (Scopus)

抄録

The boundary structure of the 〈011〉 Type II, {111-} Type I, 011 Type I, (100) compound and (001) compound twins in the B19′ martensite in the Ti-Ni shape memory alloy was observed in the edge-on state by high resolution electron microscopy (HREM). The lattice images of the Type I and the compound twins exhibit the well-defined crystallographic features of those boundaries. Lattice image of the 〈011〉 Type II twin taken from the unique η1 axis suggests that neither ledge nor step structures are present at the irrational boundary.

本文言語英語
ページ(範囲)1229-1234
ページ数6
ジャーナルActa Metallurgica Et Materialia
43
3
DOI
出版ステータス出版済み - 3月 1995
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 工学(全般)

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