Relation between {201̄} twinning of B19′ martensitic and {114} twinning of B2 parent phases in Ti-Ni shape memory alloy

Y. Maruhashi, A. Ozaygen, Minoru Nishida

研究成果: ジャーナルへの寄稿Conference article

8 引用 (Scopus)

抄録

A direct evidence of the relation between {201̄}B19′ twinning in the deformed martensite and {114}B2 twinning in the TiNi alloys' parent phase after reverse transformation is demonstrated by conventional and high resolution electron microscopies. There is the continuity of K1 planes between the two twinnings. Such that the {201̄}B19′ twinning is retained after the {4̄11}B2 twinning as a complement of reverse transformation. The validity of the results is based on the orientation relationship between martensite and parent phases and the magnitude of twinning shear for both the twinnings.

元の言語英語
ページ(範囲)163-166
ページ数4
ジャーナルMaterials Science Forum
327
出版物ステータス出版済み - 1 1 2000
イベントProceedings of the 1999 International Symposium and Exhibition on Shape Memory Materials (SMM'99) - Kanazawa, Jpn
継続期間: 5 19 19995 21 1999

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twinning
Twinning
Shape memory effect
Martensite
High resolution electron microscopy
titanium nickelide
electron microscopy

All Science Journal Classification (ASJC) codes

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

これを引用

Relation between {201̄} twinning of B19′ martensitic and {114} twinning of B2 parent phases in Ti-Ni shape memory alloy. / Maruhashi, Y.; Ozaygen, A.; Nishida, Minoru.

:: Materials Science Forum, 巻 327, 01.01.2000, p. 163-166.

研究成果: ジャーナルへの寄稿Conference article

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abstract = "A direct evidence of the relation between {201̄}B19′ twinning in the deformed martensite and {114}B2 twinning in the TiNi alloys' parent phase after reverse transformation is demonstrated by conventional and high resolution electron microscopies. There is the continuity of K1 planes between the two twinnings. Such that the {201̄}B19′ twinning is retained after the {4̄11}B2 twinning as a complement of reverse transformation. The validity of the results is based on the orientation relationship between martensite and parent phases and the magnitude of twinning shear for both the twinnings.",
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AU - Ozaygen, A.

AU - Nishida, Minoru

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Y1 - 2000/1/1

N2 - A direct evidence of the relation between {201̄}B19′ twinning in the deformed martensite and {114}B2 twinning in the TiNi alloys' parent phase after reverse transformation is demonstrated by conventional and high resolution electron microscopies. There is the continuity of K1 planes between the two twinnings. Such that the {201̄}B19′ twinning is retained after the {4̄11}B2 twinning as a complement of reverse transformation. The validity of the results is based on the orientation relationship between martensite and parent phases and the magnitude of twinning shear for both the twinnings.

AB - A direct evidence of the relation between {201̄}B19′ twinning in the deformed martensite and {114}B2 twinning in the TiNi alloys' parent phase after reverse transformation is demonstrated by conventional and high resolution electron microscopies. There is the continuity of K1 planes between the two twinnings. Such that the {201̄}B19′ twinning is retained after the {4̄11}B2 twinning as a complement of reverse transformation. The validity of the results is based on the orientation relationship between martensite and parent phases and the magnitude of twinning shear for both the twinnings.

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