High-temperature superelasticity during B2-L1(0) martensite transformations in Co40Ni33Al27 crystals Academic Article uri icon

abstract

  • The temperature interval T SE of superelasticity in [001]-oriented Co40Ni33Al27 (at. %) single crystals strained by tension and compression has been studied. It is established that T SE in tension amounts to 220 K, and the reversible B2-L10 martensite transformations in loaded samples take place at 590 K. In the samples strained by compression, T SE decreases to 105 K, and the superelasticity is observed up to 420 K. 2007 Pleiades Publishing, Ltd.

published proceedings

  • TECHNICAL PHYSICS LETTERS

author list (cited authors)

  • Panchenko, E. Y., Chumlyakov, Y. I., Ovsyannikov, A. V., & Karaman, I.

citation count

  • 1

complete list of authors

  • Panchenko, E Yu||Chumlyakov, Yu I||Ovsyannikov, AV||Karaman, I

publication date

  • July 2007