DOI

The influence of preliminary plastic deformation on the shape memory effect initiated by reorientation of structural domains has been investigated. Experiment data have shown that the recovery factor decreases with the increase of plastic deformation under the power law. It is connected with the two-way shape memory established by the deformation. Besides, it was obtained that the hardening of TiNi alloy in an austenitic state is not inherited by the martensite phase.

Original languageEnglish
Article number21
Pages (from-to)139-142
Number of pages4
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5831
DOIs
StatePublished - 23 Nov 2005
EventEight International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering - St. Petersburg, Russian Federation
Duration: 7 Jun 200413 Jun 2004

    Research areas

  • Oriented internal stress, Plastic deformation, Shape memory effect, Strain recovery, Yield limit

    Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

ID: 35629288