The shape memory effect and superelasticity in nickel-titanium single crystals aged under applied stress

Conference Paper

Aging under applied stress of <111> and <122> Ti-51at.%Ni single crystals leads to the formation of one crystallographic variant of Ti3Ni4 particles, but after aging without stress four particle variants are observed. It has been shown that the values of shape memory effect and superelasticity are dependent on the number of precipitate variants and particle sizes.

Full Text

Duke Authors

Cited Authors

  • Chumlyakov, YI; Panchenko, EY; Kireeva, IV; Shaporov, DA; Aksenov, VB; Sehitoglu, H; Karaman, I; Gall, K; Maier, H

Published Date

  • January 1, 2003

Published In

Volume / Issue

  • 112 II /

Start / End Page

  • 799 - 802

International Standard Serial Number (ISSN)

  • 1155-4339

Digital Object Identifier (DOI)

  • 10.1051/jp4:20031002

Citation Source

  • Scopus