Deformation of oriented transformation and shape memory effect in materials with thermoelastic and explosive transformation character

S. P. Belyaev, V. A. Ermolaev, S. L. Kuz'min, M. L. Leskina, V. A. Likhachev, S. A. Pul'nev

Research output

3 Citations (Scopus)

Abstract

Deformation properties of materials with different crystallography and kinetics of martensitic transformations were studied. It is shown that in the process of loaded metal cooling deformation in the direction of applied force is observed, and after off-loading in the range of transformations, depending on kinetics of phase reaction, with further cooling deformation of oriented transformation, or shape memory effect, or reversive shape change may occur. The investigations were carried out using Cu-13.6% Al-3.8%Ni (mass parts) monocrystals quenched in water from 1225 K (in β-austenite crystallographic direction ≪100≫ along the cylinder axis.

Original languageEnglish
Pages (from-to)171-175
Number of pages5
JournalFizika Metallov i Metallovedenie
Issue number8
Publication statusPublished - 1 Aug 1991

Scopus subject areas

  • Metals and Alloys

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