Evolution of crystallographic orientation, precipitation, phase transformation and mechanical properties realized by enhancing deposition current for dual-wire arc …

J Wang, Z Pan, Y Wang, L Wang, L Su, D Cuiuri… - Additive …, 2020 - Elsevier
Ni-rich NiTi alloys were deposited using the in-situ alloying wire arc additive manufacturing
(WAAM) method, with varying deposition currents from 80 A to 120 A. The effects of …

60NiTi: a review of recent research findings, potential for structural and mechanical applications, and areas of continued investigations

K Khanlari, M Ramezani, P Kelly - Transactions of the Indian Institute of …, 2018 - Springer
Recent advances in the manufacture and processing of high purity NiTinol 60 (60 wt% Ni–
40 wt% Ti) has spurred a renewed interest in the use of this alloy for structural and …

Nitinol type Alloys general characteristics and applications in endodontics

LA Dobrzański, LB Dobrzański… - Processes, 2022 - mdpi.com
A very extensive literature review presents the possibilities and needs of using, in
endodontics, the alloys commonly known as nitinol. Nitinol, as the most modern group of …

Coexistence of strain glass transition and martensitic transformation in highly nickel-rich ferroelastic alloy with large elastocaloric effect

C Lv, K Wang, B Wang, J Zheng, K Zhang, G Li, Y Lai… - Acta Materialia, 2024 - Elsevier
Strain glass transition attracts increasing attention in ferroelastic alloys in the context that
martensitic transformation serves as the dominant mechanism for shape memory alloys …

Enhanced surface hardness and tribocorrosion performance of 60NiTi by boron ion implantation and post-annealing

C Yan, Q Zeng, W He, J Zhu - Tribology International, 2021 - Elsevier
The boron ions were implanted into the mechanically polished 60NiTi samples by an energy
of 30 keV, which was also simulated using the stopping and range of ions in matter (SRIM) …

Influences of transformation behavior and precipitates on the deformation behavior of Ni-rich NiTi alloys

QC Fan, YH Zhang, YY Wang, MY Sun, YT Meng… - Materials Science and …, 2017 - Elsevier
Influences of transformation behavior and precipitates on the deformation behavior of Ni-rich
NiTi alloys were thermodynamically and experimentally investigated in present work …

Investigating the effect of operating temperature on the tribo-mechanical behavior of cold rolled superelastic nickel titanium alloy

H Choi, S Roy - Wear, 2023 - Elsevier
NiTi alloys are the most important practical shape memory alloys (SMA) with excellent
mechanical properties. Austenitic NiTi alloys with superelastic behavior are currently being …

Deformation characteristics of the intermetallic alloy 60NiTi

O Benafan, A Garg, RD Noebe, HD Skorpenske, K An… - Intermetallics, 2017 - Elsevier
The deformation behavior of a Ni-rich Ni 55 Ti 45 (at.%) alloy, commonly known as 60NiTi
(as designated in wt.%), was analyzed using neutron and synchrotron x-ray diffraction …

An intermetallic NiTi-based shape memory coil spring for actuator technologies

G Shimoga, TH Kim, SY Kim - Metals, 2021 - mdpi.com
Amongst various intermetallic shape memory alloys (SMAs), nickel–titanium-based SMAs
(NiTi) are known for their unique elastocaloric property. This widely used shape …

Enhancement in corrosion and electrical wear resistance of copper via laser surface alloying with NiTi

CT Kwok, PK Wong, HC Man - Surface and Coatings Technology, 2021 - Elsevier
Abstract With a 2.3-kW high-power diode laser, laser surface alloying of a commercially pure
copper (cp Cu) with NiTi powder was carried out to attain higher corrosion and electrical …