Orientation dependence of the shape memory effect and superelasticity in ferromagnetic Co49Ni21Ga30 single crystals with γ'-phase particles

I. V. Kuksgauzen; I. V. Kireeva; Y. I. Chumlyakov; H. Maier

doi:10.1088/1757-899X/93/1/012033

Orientation dependence of the shape memory effect and superelasticity in ferromagnetic Co₄₉Ni₂₁Ga₃₀ single crystals with γ'-phase particles

I. V. Kuksgauzen
, I. V. Kireeva
, Y. I. Chumlyakov
, H. Maier

Institut für Werkstoffkunde

Tomsk State University

Publikation: Beitrag in Fachzeitschrift › Konferenzaufsatz in Fachzeitschrift › Forschung › Peer-Review

Abstract

This paper reports on the orientation dependence of the shape memory effect and superelasticity in [001] and [123] single-phase and aged at 623K, 1 hour single crystals of ferromagnetic Co₄₉Ni₂₁Ga₃₀ (at.%) alloy with B2-L1₀ martensitic transformation. It was demonstrated that in single-phase crystals the values of reversible strain and the values of thermal and stress hysteresis depend on the crystal orientation. Precipitation of γ'-phase particles reduces the value of the shape memory effect and superelasticity and reduces their orientation dependence, increases the thermal and stress hysteresis in comparison with singlephase crystals.

Originalsprache	Englisch
Aufsatznummer	012033
Fachzeitschrift	IOP Conference Series: Materials Science and Engineering
Jahrgang	93
Ausgabenummer	1
DOIs	https://doi.org/10.1088/1757-899X/93/1/012033
Publikationsstatus	Veröffentlicht - Okt. 2015
Veranstaltung	21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015 - Tomsk, Russland Dauer: 5 Okt. 2015 → 9 Okt. 2015

ASJC Scopus Sachgebiete

Allgemeine Materialwissenschaften
Allgemeiner Maschinenbau

Zugriff auf Dokument

10.1088/1757-899X/93/1/012033Lizenz: CC BY 3.0

Andere Dateien und Links

Link zur Publikation in Scopus

Dieses zitieren

@article{9524d53fb7c9460bb7a10d96bcce7ebf,

title = "Orientation dependence of the shape memory effect and superelasticity in ferromagnetic Co49Ni21Ga30 single crystals with γ'-phase particles",

abstract = "This paper reports on the orientation dependence of the shape memory effect and superelasticity in [001] and [123] single-phase and aged at 623K, 1 hour single crystals of ferromagnetic Co49Ni21Ga30 (at.\%) alloy with B2-L10 martensitic transformation. It was demonstrated that in single-phase crystals the values of reversible strain and the values of thermal and stress hysteresis depend on the crystal orientation. Precipitation of γ'-phase particles reduces the value of the shape memory effect and superelasticity and reduces their orientation dependence, increases the thermal and stress hysteresis in comparison with singlephase crystals.",

author = "Kuksgauzen, \{I. V.\} and Kireeva, \{I. V.\} and Chumlyakov, \{Y. I.\} and H. Maier",

year = "2015",

month = oct,

doi = "10.1088/1757-899X/93/1/012033",

language = "English",

volume = "93",

journal = "IOP Conference Series: Materials Science and Engineering",

issn = "1757-8981",

publisher = "IOP Publishing Ltd.",

number = "1",

note = "21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015 ; Conference date: 05-10-2015 Through 09-10-2015",

}

Orientation dependence of the shape memory effect and superelasticity in ferromagnetic Co₄₉Ni₂₁Ga₃₀ single crystals with γ'-phase particles. / Kuksgauzen, I. V.; Kireeva, I. V.; Chumlyakov, Y. I. et al.
in: IOP Conference Series: Materials Science and Engineering, Jahrgang 93, Nr. 1, 012033, 10.2015.

Publikation: Beitrag in Fachzeitschrift › Konferenzaufsatz in Fachzeitschrift › Forschung › Peer-Review

TY - JOUR

T1 - Orientation dependence of the shape memory effect and superelasticity in ferromagnetic Co49Ni21Ga30 single crystals with γ'-phase particles

AU - Kuksgauzen, I. V.

AU - Kireeva, I. V.

AU - Chumlyakov, Y. I.

AU - Maier, H.

PY - 2015/10

Y1 - 2015/10

N2 - This paper reports on the orientation dependence of the shape memory effect and superelasticity in [001] and [123] single-phase and aged at 623K, 1 hour single crystals of ferromagnetic Co49Ni21Ga30 (at.%) alloy with B2-L10 martensitic transformation. It was demonstrated that in single-phase crystals the values of reversible strain and the values of thermal and stress hysteresis depend on the crystal orientation. Precipitation of γ'-phase particles reduces the value of the shape memory effect and superelasticity and reduces their orientation dependence, increases the thermal and stress hysteresis in comparison with singlephase crystals.

AB - This paper reports on the orientation dependence of the shape memory effect and superelasticity in [001] and [123] single-phase and aged at 623K, 1 hour single crystals of ferromagnetic Co49Ni21Ga30 (at.%) alloy with B2-L10 martensitic transformation. It was demonstrated that in single-phase crystals the values of reversible strain and the values of thermal and stress hysteresis depend on the crystal orientation. Precipitation of γ'-phase particles reduces the value of the shape memory effect and superelasticity and reduces their orientation dependence, increases the thermal and stress hysteresis in comparison with singlephase crystals.

UR - https://www.scopus.com/pages/publications/84947087063

U2 - 10.1088/1757-899X/93/1/012033

DO - 10.1088/1757-899X/93/1/012033

M3 - Conference article

AN - SCOPUS:84947087063

SN - 1757-8981

VL - 93

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 1

M1 - 012033

T2 - 21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015

Y2 - 5 October 2015 through 9 October 2015

ER -