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Ability of the composite 50 Ti-47 Ni-3 Cu to transform heat energy into mechanical work upon cyclic temperature change. / Belyaev, S. P.; Kuz'min, S. L.; Likhachev, V. A.

In: Strength of Materials, Vol. 16, No. 6, 06.1984, p. 863-866.

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Belyaev, S. P. ; Kuz'min, S. L. ; Likhachev, V. A. / Ability of the composite 50 Ti-47 Ni-3 Cu to transform heat energy into mechanical work upon cyclic temperature change. In: Strength of Materials. 1984 ; Vol. 16, No. 6. pp. 863-866.

BibTeX

@article{5f6268b598504086bbc304d27c758c56,
title = "Ability of the composite 50 Ti-47 Ni-3 Cu to transform heat energy into mechanical work upon cyclic temperature change",
abstract = "The TiNiCu alloy with a shape memory which may be used as a working medium for the martensite engine converting heat energy to mechanical one is studied for its energy characteristics. Mechanical characteristics of the material are studied under torsion of cylindrical specimens of stressed thermocycling through temperature intervals of martensite transformations. It is established that the shape memory and transformation ductility effects determining serviceability and power of the martensite engine, vary gradually with the number of heat changes reaching saturation after 10-15 thermocycles. The heating-and-cooling stress dependence of deformations due to the shape memory and transformation ductility effects also varied with the number of heat changes. Cooling conditions under stress of 50 MPa and heating conditions under 200 MPa and above proved to be most optimal. Serviceability of the engine made of the TiNiCu alloy exceeds 10MJ/m**3 and its power reaches 10**5MW m** minus **3 under operation frequency of 10**3 Hz.",
author = "Belyaev, {S. P.} and Kuz'min, {S. L.} and Likhachev, {V. A.}",
year = "1984",
month = jun,
doi = "10.1007/BF01529978",
language = "English",
volume = "16",
pages = "863--866",
journal = "Strength of Materials",
issn = "0039-2316",
publisher = "Springer Nature",
number = "6",

}

RIS

TY - JOUR

T1 - Ability of the composite 50 Ti-47 Ni-3 Cu to transform heat energy into mechanical work upon cyclic temperature change

AU - Belyaev, S. P.

AU - Kuz'min, S. L.

AU - Likhachev, V. A.

PY - 1984/6

Y1 - 1984/6

N2 - The TiNiCu alloy with a shape memory which may be used as a working medium for the martensite engine converting heat energy to mechanical one is studied for its energy characteristics. Mechanical characteristics of the material are studied under torsion of cylindrical specimens of stressed thermocycling through temperature intervals of martensite transformations. It is established that the shape memory and transformation ductility effects determining serviceability and power of the martensite engine, vary gradually with the number of heat changes reaching saturation after 10-15 thermocycles. The heating-and-cooling stress dependence of deformations due to the shape memory and transformation ductility effects also varied with the number of heat changes. Cooling conditions under stress of 50 MPa and heating conditions under 200 MPa and above proved to be most optimal. Serviceability of the engine made of the TiNiCu alloy exceeds 10MJ/m**3 and its power reaches 10**5MW m** minus **3 under operation frequency of 10**3 Hz.

AB - The TiNiCu alloy with a shape memory which may be used as a working medium for the martensite engine converting heat energy to mechanical one is studied for its energy characteristics. Mechanical characteristics of the material are studied under torsion of cylindrical specimens of stressed thermocycling through temperature intervals of martensite transformations. It is established that the shape memory and transformation ductility effects determining serviceability and power of the martensite engine, vary gradually with the number of heat changes reaching saturation after 10-15 thermocycles. The heating-and-cooling stress dependence of deformations due to the shape memory and transformation ductility effects also varied with the number of heat changes. Cooling conditions under stress of 50 MPa and heating conditions under 200 MPa and above proved to be most optimal. Serviceability of the engine made of the TiNiCu alloy exceeds 10MJ/m**3 and its power reaches 10**5MW m** minus **3 under operation frequency of 10**3 Hz.

UR - http://www.scopus.com/inward/record.url?scp=34250115550&partnerID=8YFLogxK

U2 - 10.1007/BF01529978

DO - 10.1007/BF01529978

M3 - Article

AN - SCOPUS:34250115550

VL - 16

SP - 863

EP - 866

JO - Strength of Materials

JF - Strength of Materials

SN - 0039-2316

IS - 6

ER -

ID: 62337048