Mechanical and Functional Properties of Amorphous-Crystalline Ribbons of Ti40.7Hf9.5Ni44.8Cu5 Alloy

S.P. Belyaev, N.N. Resnina, V. Yu. Slesarenko, A.V. Shelyakov

Research output: Contribution to journalArticleResearch

3 Citations (Scopus)

Abstract

Original languageUndefined
Pages (from-to)512-516
JournalInorganic Materials
Volume2
Issue number5
DOIs
StatePublished - 2011

Keywords

  • amorphous-crystalline alloys
  • shape memory effect
  • two-way shape memory effect
  • mechanism of deformation

Cite this

@article{2d9f72453a4544bbbd7a0dae10645ac8,
title = "Mechanical and Functional Properties of Amorphous-Crystalline Ribbons of Ti40.7Hf9.5Ni44.8Cu5 Alloy",
abstract = "The mechanical behavior and functional properties in amorphous-crystalline thin ribbons of Ti40.7Hf9.5Ni44.8Cu5 alloy with different volume fraction (from 0 to 100{\%}) of crystalline phase were studied. Results obtained showed that the fully amorphous sample was deformed elastically up to 6 {\%}. The existence of crystalline phase in the sample resulted in the deformation was realized by reorientation of martensite at the early stage. The strain accumulated at this stage was fully recoverable during subsequent heating through the temperature range of reverse martensitic transformation. It was found that an increase in volume fraction of crystalline phase led to rise of value of shape memory effect. It was due to the increasing the volume fraction of the sample deforming by the mechanism of martensite reorientation. It was observed that the amorphous – crystalline Ti40.7Hf9.5Ni44.8Cu5 alloy was deformed by three mechanisms of unelastic deformation: reorientation of martensite crystals, plastic deformation of amorph",
keywords = "amorphous-crystalline alloys, shape memory effect, two-way shape memory effect, mechanism of deformation",
author = "S.P. Belyaev and N.N. Resnina and Slesarenko, {V. Yu.} and A.V. Shelyakov",
year = "2011",
doi = "10.1134/S207511331105008X",
language = "не определен",
volume = "2",
pages = "512--516",
journal = "Inorganic Materials",
issn = "0020-1685",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "5",

}

Mechanical and Functional Properties of Amorphous-Crystalline Ribbons of Ti40.7Hf9.5Ni44.8Cu5 Alloy. / Belyaev, S.P.; Resnina, N.N.; Slesarenko, V. Yu.; Shelyakov, A.V.

In: Inorganic Materials, Vol. 2, No. 5, 2011, p. 512-516.

Research output: Contribution to journalArticleResearch

TY - JOUR

T1 - Mechanical and Functional Properties of Amorphous-Crystalline Ribbons of Ti40.7Hf9.5Ni44.8Cu5 Alloy

AU - Belyaev, S.P.

AU - Resnina, N.N.

AU - Slesarenko, V. Yu.

AU - Shelyakov, A.V.

PY - 2011

Y1 - 2011

N2 - The mechanical behavior and functional properties in amorphous-crystalline thin ribbons of Ti40.7Hf9.5Ni44.8Cu5 alloy with different volume fraction (from 0 to 100%) of crystalline phase were studied. Results obtained showed that the fully amorphous sample was deformed elastically up to 6 %. The existence of crystalline phase in the sample resulted in the deformation was realized by reorientation of martensite at the early stage. The strain accumulated at this stage was fully recoverable during subsequent heating through the temperature range of reverse martensitic transformation. It was found that an increase in volume fraction of crystalline phase led to rise of value of shape memory effect. It was due to the increasing the volume fraction of the sample deforming by the mechanism of martensite reorientation. It was observed that the amorphous – crystalline Ti40.7Hf9.5Ni44.8Cu5 alloy was deformed by three mechanisms of unelastic deformation: reorientation of martensite crystals, plastic deformation of amorph

AB - The mechanical behavior and functional properties in amorphous-crystalline thin ribbons of Ti40.7Hf9.5Ni44.8Cu5 alloy with different volume fraction (from 0 to 100%) of crystalline phase were studied. Results obtained showed that the fully amorphous sample was deformed elastically up to 6 %. The existence of crystalline phase in the sample resulted in the deformation was realized by reorientation of martensite at the early stage. The strain accumulated at this stage was fully recoverable during subsequent heating through the temperature range of reverse martensitic transformation. It was found that an increase in volume fraction of crystalline phase led to rise of value of shape memory effect. It was due to the increasing the volume fraction of the sample deforming by the mechanism of martensite reorientation. It was observed that the amorphous – crystalline Ti40.7Hf9.5Ni44.8Cu5 alloy was deformed by three mechanisms of unelastic deformation: reorientation of martensite crystals, plastic deformation of amorph

KW - amorphous-crystalline alloys

KW - shape memory effect

KW - two-way shape memory effect

KW - mechanism of deformation

U2 - 10.1134/S207511331105008X

DO - 10.1134/S207511331105008X

M3 - статья

VL - 2

SP - 512

EP - 516

JO - Inorganic Materials

JF - Inorganic Materials

SN - 0020-1685

IS - 5

ER -