https://vital.lib.tsu.ru/vital/access/manager/Index en-us 5 https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000894543 Wed 25 May 2022 13:19:45 KRAT ]]> https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000896154 Tue 21 Jun 2022 09:22:58 KRAT ]]> https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000894052 direction, single crystals contain predominantly one variant of Ti3Ni4 particle, forming plane-parallel plates with lengths from 1 to 5 μm. The oriented arrangement of semi-coherent Ti3Ni4 particles leads to the formation of long-range stress fields, an increase of 23 K in the martensitic transformation (MT) starting temperature Ms, the induction of a two-way shape memory effect, and a decrease of 200 MPa in the stress required to obtain the maximum reversible strain (1.5–1.7%) during cooling/heating cycles compared to stress-free aged single crystals. The number of variants of Ti3Ni4 particle determines the mechanism of the formation of B19'-martensite and the strength properties of the B2-phase (1600 MPa in stress-assisted aged crystals and 2100 MPa in stress-free aged crystals).]]> Tue 17 May 2022 09:41:33 KRAT ]]>