Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Functional and mechanical properties of the NiTi alloy as a material for an implantable device for repair of mitral valve prolapse. / Buldakov, Pavel; Resnina, Natalia; Chumachenko, Andrey; Stepanov, Matvey; Del Nido, Pedro; Loboda, Olga; Vasilyev, Nikolay.
в: Materials Today: Proceedings, Том 4, № 3PB, 2017, стр. 4884-4888.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Functional and mechanical properties of the NiTi alloy as a material for an implantable device for repair of mitral valve prolapse
AU - Buldakov, Pavel
AU - Resnina, Natalia
AU - Chumachenko, Andrey
AU - Stepanov, Matvey
AU - Del Nido, Pedro
AU - Loboda, Olga
AU - Vasilyev, Nikolay
PY - 2017
Y1 - 2017
N2 - The work investigated functional and mechanical properties of the NiTi alloy specimens subjected to various thermal treatments at different temperatures. The stress-strain diagrams were studied at different temperatures. The results showed that a sample of the NiTi alloy wires of Ti - 50.84 at.% Ni alloys with a diameter of 0.5 mm that was annealed at 773 K for 1 hour demonstrated the best functional properties. This specimen showed good recovered strain 6 - 8%, low critical stress 250 - 450. Therefore, it was the best candidate for fabrication of an implantable device for repair of mitral valve prolapse.
AB - The work investigated functional and mechanical properties of the NiTi alloy specimens subjected to various thermal treatments at different temperatures. The stress-strain diagrams were studied at different temperatures. The results showed that a sample of the NiTi alloy wires of Ti - 50.84 at.% Ni alloys with a diameter of 0.5 mm that was annealed at 773 K for 1 hour demonstrated the best functional properties. This specimen showed good recovered strain 6 - 8%, low critical stress 250 - 450. Therefore, it was the best candidate for fabrication of an implantable device for repair of mitral valve prolapse.
KW - Deformation
KW - Martensite transformation
KW - NiTi
KW - Prolapse
KW - Pseudoelasticity
UR - http://www.scopus.com/inward/record.url?scp=85020865867&partnerID=8YFLogxK
U2 - 10.1016/j.matpr.2017.04.089
DO - 10.1016/j.matpr.2017.04.089
M3 - Article
AN - SCOPUS:85020865867
VL - 4
SP - 4884
EP - 4888
JO - Materials Today: Proceedings
JF - Materials Today: Proceedings
SN - 2214-7853
IS - 3PB
ER -
ID: 9332070