NiTi Shape Memory Alloy: Unraveling the Role of Internal Friction in Passive Damping-A Review

R Radhamani, M Balakrishnan - Materials Today Communications, 2023 - Elsevier
Shape memory alloys (SMA) fabricated from nickel-titanium (NiTi) have garnered significant
attention due to their intrinsic properties, including the shape memory effect (SME) …

Mechanical and shape memory properties of NiTi triply periodic minimal surface structures fabricated by laser powder bed fusion

L Sun, K Chen, P Geng, Y Zhou, S Wen… - Journal of Manufacturing …, 2023 - Elsevier
Porous NiTi lattice structures are widely used in the manufacture of crucial components
owing to their excellent shape memory effect, superelasticity, and high damping capacities …

Unconventional precipitation and martensitic transformation behaviour of Ni-rich NiTi alloy fabricated via laser-directed energy deposition

J Kang, R Li, D Zheng, H Wu, M Wang… - Virtual and Physical …, 2023 - Taylor & Francis
In this study, we report an unconventional precipitation and martensitic transformation
behaviour of directly aged Ni-rich NiTi alloys fabricated via laser-directed energy deposition …

Ni50. 8Ti49. 2 alloy prepared by double-wire+ arc additive manufacturing with a substrate heating temperature of 600° C

J Han, X Chen, G Zhang, B Liu, Y Cai, M Chen… - Journal of Manufacturing …, 2023 - Elsevier
In this study, a Ni 50.8 Ti 49.2 single-walled component was prepared in-situ using double-
wire+ arc additive manufacturing using a substrate heated to 600° C and TA1 and ER-Ni …

Clean and short flowsheet of recovering ultrafine ilmenite by high gradient magnetic separation coupling with magnetic fluid

X Zheng, X Li, L Du, S Zhou, Y Wang, D Lu - Minerals Engineering, 2025 - Elsevier
Abstract Ultrafine ilmenite minerals (− 0.019 mm) in vanadic titanomagnetite ore deposit in
Panxi area of China were generally separated by hydraulic classification and discharged …

New Insights into the Mechanical Properties, Functional Fatigue, and Structural Fatigue of Ni-Ti Alloy Porous Structures

D Tang, Y Hu, L Yang - Metals, 2023 - mdpi.com
Ni-Ti shape memory alloys (SMAs) are widely noticed and have captured great interest due
to their unique shape memory effect and super elasticity. Porous Ni-Ti SMAs have the typical …

Investigation of phase transition, mechanical properties, and damping behavior of NiTip/6061Al laminar composites

C Ding, H Jiang, H Qin, C Liu, L Wei, S Liu… - Journal of Alloys and …, 2023 - Elsevier
The microstructure, phase composition, phase transition process, mechanical properties,
and damping behavior of NiTip/6061Al laminar composites were investigated by introducing …

Optimization design and interface characteristics research of high damping NiTi-Nickel-Aluminum Bronze functional gradient composite coating additively …

J Li, Z Liu - Surface and Coatings Technology, 2024 - Elsevier
The near-equatomic NiTi shape memory alloy demonstrates exceptional damping
performance due to its distinctive low-temperature self-cooperative martensitic internal …

Phase transition and damping behavior of Al matrix composites reinforced by a NiTi particle layer

C Ding, H Jiang, W Li, C Liu, H Huang, S Liu… - Journal of Materials …, 2023 - Springer
NiTip/1060Al lamellar composites exhibiting low-temperature phase transformation damping
characteristics were synthesized through composite rolling technology. This study explores …

Microstructure and wear resistance of NiTiNb ternary alloy coatings fabricated in situ by laser cladding

M Nie, P Jiang, X Li, D Zhu, T Yue, Z Zhang - Surface and Coatings …, 2024 - Elsevier
Abstract In this study,(NiTi) 100-x Nb x (x= 5, 10, 15 wt%) ternary alloys with different Nb
contents were synthesised in situ by directed energy deposition. Microstructural structure …