000 01982nab a2200325 c 4500
001 vtls000539904
003 RU-ToGU
005 20210906224954.0
007 cr |
008 160907|2015 enk s a eng d
024 7 _a10.1088/1757-899X/93/1/012044
_2doi
035 _ato000539904
040 _aRU-ToGU
_brus
_cRU-ToGU
245 1 0 _aShape memory effect and superelasticity in single crystals of iron-based alloys
_cZ. V. Pobedennaya, K. A. Reunova, I. V. Kireeva, Y. I. Chumlyakov
504 _aБиблиогр.: 14 назв.
520 3 _aIt was demonstrated that in single crystals of disordered iron-based (Fe-28%Ni-17%Co-11.5%Al-2.5%Х (at. %) (X = Ti, Ta, Ti + Ta) alloys, which undergoing γ-α' thermoelastic martensitic transformation (γ – fcc – face-centered cubic lattice, α' – bct – body-centered tetragonal lattice), the precipitation of ordered γ'-phase particles at aged at 973 K for 0.5 h and 7 h results in the shape memory effect and superelasticity. It was experimentally discovered, that the both mechanical and functional properties – the shape memory effect and superelasticity – can be controlled by changing the chemical composition, the size and the volume fraction of dispersed particles of γ'-phase.
653 _aпамять формы
653 _aсверхэластичность
653 _aсплавы
655 4 _aстатьи в журналах
_9681159
700 1 _aPobedennaya, Z. V.
_9210467
700 1 _aKireeva, Irina V.
_cфизик
_989594
700 1 _aChumlyakov, Yuri I.
_9100866
700 1 _aReunova, K. A.
_9210468
773 0 _tIOP Conference Series: Materials Science and Engineering
_d2015
_gVol. 93. P. 012044 (1-6)
_x1757-8981
852 4 _aRU-ToGU
856 7 _uhttp://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000539904
908 _aстатья
999 _c124831