Ni cluster formation in low temperature annealed Ni50.6Ti49.4-Reference-Cited by-同舟云学术

Ni cluster formation in low temperature annealed Ni50.6Ti49.4

Published:2017-02 Issue:01 Volume:10 Page:1740005
ISSN:1793-6047
Container-title:Functional Materials Letters
language:en
Short-container-title:Funct. Mater. Lett.

Author:

Pourbabak Saeid¹,Wang Xiebin²,Van Dyck Dirk¹,Verlinden Bert²,Schryvers Dominique¹

Affiliation:

1. EMAT, University of Antwerp, Groenenborgerlaan 171, B–2020 Antwerp, Belgium

2. MTM, Department of Materials Engineering, University of Leuven, Kasteelpark Arenberg 44, B-3001 Leuven, Belgium

Abstract

Various low temperature treatments of Ni[Formula: see text]Ti[Formula: see text] have shown an unexpected effect on the martensitic start temperature. Periodic diffuse intensity distributions in reciprocal space indicate the formation of short pure Ni strings along the [Formula: see text]111[Formula: see text] directions in the B2 ordered lattice, precursing the formation of Ni4Ti3 precipitates formed at higher annealing temperatures.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Materials Science

Link

https://www.worldscientific.com/doi/pdf/10.1142/S1793604717400057

Reference26 articles.

1. Effect of nano-scaled precipitates on shape memory behavior of Ti-50.9at.%Ni alloy

2. Effect of nanoprecipitates on the transformation behavior and functional properties of a Ti–50.8 at.% Ni alloy with micron-sized grains

3. Effect of ageing treatment on the transformation behaviour of Ti–50.9at.% Ni alloy

4. Ni4Ti3-precipitation during aging of NiTi shape memory alloys and its influence on martensitic phase transformations

5. Origin of abnormal multi-stage martensitic transformation behavior in aged Ni-rich Ti–Ni shape memory alloys

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