The dynamic impact behavior of Ti50Ni47Fe3 shape memory alloys

Fushun Liu; Yanping Qian; Huibin Xu

doi:10.4028/0-87849-960-1.1969

The dynamic impact behavior of Ti₅₀Ni₄₇Fe₃ shape memory alloys

Fushun Liu^*
, Yanping Qian
, Huibin Xu

^*Corresponding author for this work

School of Materials Science and Engineering

Beihang University

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

Static and dynamic mechanical behavior of Ti₅₀Ni ₄₇Fe₃ shape memory alloy was investigated by mechanical tensile test and instrumention impact test under a wide temperature range from -196°C to 20°C. The instrumention impact test was carried out under different temperatures at which the alloys are with martensite, austenite and R phase, respectively. It is found that the alloy with austenite performed the best ductility, the samples with martensite and R phase exhibit superior and inferior ductility, respectively.

Original language	English
Pages (from-to)	1969-1972
Number of pages	4
Journal	Materials Science Forum
Volume	475-479
Issue number	III
DOIs	https://doi.org/10.4028/0-87849-960-1.1969
State	Published - 2005
Event	PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, China Duration: 2 Nov 2004 → 5 Nov 2004

Keywords

Instrumention impact tests
Shape memory alloys
TiNiFe

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10.4028/0-87849-960-1.1969

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title = "The dynamic impact behavior of Ti50Ni47Fe3 shape memory alloys",

abstract = "Static and dynamic mechanical behavior of Ti50Ni 47Fe3 shape memory alloy was investigated by mechanical tensile test and instrumention impact test under a wide temperature range from -196°C to 20°C. The instrumention impact test was carried out under different temperatures at which the alloys are with martensite, austenite and R phase, respectively. It is found that the alloy with austenite performed the best ductility, the samples with martensite and R phase exhibit superior and inferior ductility, respectively.",

keywords = "Instrumention impact tests, Shape memory alloys, TiNiFe",

author = "Fushun Liu and Yanping Qian and Huibin Xu",

year = "2005",

doi = "10.4028/0-87849-960-1.1969",

language = "英语",

volume = "475-479",

pages = "1969--1972",

journal = "Materials Science Forum",

issn = "0255-5476",

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note = "PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing ; Conference date: 02-11-2004 Through 05-11-2004",

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T1 - The dynamic impact behavior of Ti50Ni47Fe3 shape memory alloys

AU - Liu, Fushun

AU - Qian, Yanping

AU - Xu, Huibin

PY - 2005

Y1 - 2005

N2 - Static and dynamic mechanical behavior of Ti50Ni 47Fe3 shape memory alloy was investigated by mechanical tensile test and instrumention impact test under a wide temperature range from -196°C to 20°C. The instrumention impact test was carried out under different temperatures at which the alloys are with martensite, austenite and R phase, respectively. It is found that the alloy with austenite performed the best ductility, the samples with martensite and R phase exhibit superior and inferior ductility, respectively.

AB - Static and dynamic mechanical behavior of Ti50Ni 47Fe3 shape memory alloy was investigated by mechanical tensile test and instrumention impact test under a wide temperature range from -196°C to 20°C. The instrumention impact test was carried out under different temperatures at which the alloys are with martensite, austenite and R phase, respectively. It is found that the alloy with austenite performed the best ductility, the samples with martensite and R phase exhibit superior and inferior ductility, respectively.

KW - Instrumention impact tests

KW - Shape memory alloys

KW - TiNiFe

UR - https://www.scopus.com/pages/publications/17044391092

U2 - 10.4028/0-87849-960-1.1969

DO - 10.4028/0-87849-960-1.1969

M3 - 会议文章

AN - SCOPUS:17044391092

SN - 0255-5476

VL - 475-479

SP - 1969

EP - 1972

JO - Materials Science Forum

JF - Materials Science Forum

IS - III

T2 - PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing

Y2 - 2 November 2004 through 5 November 2004

ER -

The dynamic impact behavior of Ti₅₀Ni₄₇Fe₃ shape memory alloys

Abstract

Keywords

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