Ductility enhancement and superelasticity in Fe-Ni-Co-Al-Ti-B polycrystalline alloy

Doyup Lee; Toshihiro Omori; Ryosuke Kainuma

doi:10.1016/j.jallcom.2014.07.136

Ductility enhancement and superelasticity in Fe-Ni-Co-Al-Ti-B polycrystalline alloy

Doyup Lee, Toshihiro Omori, Ryosuke Kainuma

ENG - Metallurgy

Research output: Contribution to journal › Letter › peer-review

61 Citations (Scopus)

Abstract

The microstructure, martensitic transformation and superelasticity were examined in Fe-30Ni-15Co-10Al-2.5Ti-0.05B polycrystalline alloy sheets. Thermoelastic transformation was obtained in an aged specimen at 550 °C with the γ (FCC) + γ′ (L1₂) structure. Moreover, it was found that a {0 1 2}.

Original language	English
Pages (from-to)	120-123
Number of pages	4
Journal	Journal of Alloys and Compounds
Volume	617
DOIs	https://doi.org/10.1016/j.jallcom.2014.07.136
Publication status	Published - 2014 Dec 25

Keywords

Mechanical properties
Microstructure
Precipitation
Shape memory

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/j.jallcom.2014.07.136

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title = "Ductility enhancement and superelasticity in Fe-Ni-Co-Al-Ti-B polycrystalline alloy",

abstract = "The microstructure, martensitic transformation and superelasticity were examined in Fe-30Ni-15Co-10Al-2.5Ti-0.05B polycrystalline alloy sheets. Thermoelastic transformation was obtained in an aged specimen at 550 °C with the γ (FCC) + γ′ (L12) structure. Moreover, it was found that a {0 1 2}.",

keywords = "Mechanical properties, Microstructure, Precipitation, Shape memory",

author = "Doyup Lee and Toshihiro Omori and Ryosuke Kainuma",

note = "Funding Information: The present study was supported by a Grant-in-Aid for Scientific Research from JSPS, Japan and a Grant for Excellent Graduate School from MEXT, Japan.",

year = "2014",

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doi = "10.1016/j.jallcom.2014.07.136",

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journal = "Journal of Alloys and Compounds",

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TY - JOUR

T1 - Ductility enhancement and superelasticity in Fe-Ni-Co-Al-Ti-B polycrystalline alloy

AU - Lee, Doyup

AU - Omori, Toshihiro

AU - Kainuma, Ryosuke

N1 - Funding Information: The present study was supported by a Grant-in-Aid for Scientific Research from JSPS, Japan and a Grant for Excellent Graduate School from MEXT, Japan.

PY - 2014/12/25

Y1 - 2014/12/25

N2 - The microstructure, martensitic transformation and superelasticity were examined in Fe-30Ni-15Co-10Al-2.5Ti-0.05B polycrystalline alloy sheets. Thermoelastic transformation was obtained in an aged specimen at 550 °C with the γ (FCC) + γ′ (L12) structure. Moreover, it was found that a {0 1 2}.

AB - The microstructure, martensitic transformation and superelasticity were examined in Fe-30Ni-15Co-10Al-2.5Ti-0.05B polycrystalline alloy sheets. Thermoelastic transformation was obtained in an aged specimen at 550 °C with the γ (FCC) + γ′ (L12) structure. Moreover, it was found that a {0 1 2}.

KW - Mechanical properties

KW - Microstructure

KW - Precipitation

KW - Shape memory

UR - http://www.scopus.com/inward/record.url?scp=84906514794&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84906514794&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2014.07.136

DO - 10.1016/j.jallcom.2014.07.136

M3 - Letter

AN - SCOPUS:84906514794

SN - 0925-8388

VL - 617

SP - 120

EP - 123

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

ER -

Ductility enhancement and superelasticity in Fe-Ni-Co-Al-Ti-B polycrystalline alloy

Abstract

Keywords

ASJC Scopus subject areas

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