Superelasticity and serration behavior in small-sized NiMnGa alloys

Yong Zhang; Min Li; Yan Dong Wang; Jun Pin Lin; Karin A. Dahmen; Zi Long Wang; Peter K. Liaw

doi:10.1002/adem.201300518

Superelasticity and serration behavior in small-sized NiMnGa alloys

Yong Zhang
, Min Li
, Yan Dong Wang
, Jun Pin Lin
, Karin A. Dahmen
, Zi Long Wang
, Peter K. Liaw

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

Abstract

A Taylor-Ulitovsky method can be used to prepare Ni_53.96Mn _24.12Ga_21.92 micro-wires with diameters ranging from 5-200 μm. The micro-wires exhibits large super-elasticity (up to 10.9%) without breaking (see graph). The serrations on the stress-strain curves are observed during unloading, while no obvious serrations during the loading process were noticed.

Original language	English (US)
Pages (from-to)	955-960
Number of pages	6
Journal	Advanced Engineering Materials
Volume	16
Issue number	8
DOIs	https://doi.org/10.1002/adem.201300518
State	Published - Aug 2014

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics

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10.1002/adem.201300518

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title = "Superelasticity and serration behavior in small-sized NiMnGa alloys",

abstract = "A Taylor-Ulitovsky method can be used to prepare Ni53.96Mn 24.12Ga21.92 micro-wires with diameters ranging from 5-200 μm. The micro-wires exhibits large super-elasticity (up to 10.9\%) without breaking (see graph). The serrations on the stress-strain curves are observed during unloading, while no obvious serrations during the loading process were noticed.",

author = "Yong Zhang and Min Li and Wang, \{Yan Dong\} and Lin, \{Jun Pin\} and Dahmen, \{Karin A.\} and Wang, \{Zi Long\} and Liaw, \{Peter K.\}",

year = "2014",

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volume = "16",

pages = "955--960",

journal = "Advanced Engineering Materials",

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AU - Zhang, Yong

AU - Li, Min

AU - Wang, Yan Dong

AU - Lin, Jun Pin

AU - Dahmen, Karin A.

AU - Wang, Zi Long

AU - Liaw, Peter K.

PY - 2014/8

Y1 - 2014/8

N2 - A Taylor-Ulitovsky method can be used to prepare Ni53.96Mn 24.12Ga21.92 micro-wires with diameters ranging from 5-200 μm. The micro-wires exhibits large super-elasticity (up to 10.9%) without breaking (see graph). The serrations on the stress-strain curves are observed during unloading, while no obvious serrations during the loading process were noticed.

AB - A Taylor-Ulitovsky method can be used to prepare Ni53.96Mn 24.12Ga21.92 micro-wires with diameters ranging from 5-200 μm. The micro-wires exhibits large super-elasticity (up to 10.9%) without breaking (see graph). The serrations on the stress-strain curves are observed during unloading, while no obvious serrations during the loading process were noticed.

UR - https://www.scopus.com/pages/publications/84906259823

UR - https://www.scopus.com/pages/publications/84906259823#tab=citedBy

U2 - 10.1002/adem.201300518

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JO - Advanced Engineering Materials

JF - Advanced Engineering Materials

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ER -

Superelasticity and serration behavior in small-sized NiMnGa alloys

Abstract

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