Enhanced Fatigue Resistance of Nanocrystalline Ni<sub>50.8</sub>Ti<sub>49.2</sub> Wires by Mechanical Training

Enhanced Fatigue Resistance of Nanocrystalline Ni<sub>50.8</sub>Ti<sub>49.2</sub> Wires by Mechanical Training

In this paper, the fatigue resistance of superelastic NiTi shape memory alloy (SMA) wires was improved by combining mechanical training and nanocrystallization. Fatigue tests were performed after mechanical training with a peak stress of 600 MPa for 60 cycles of nanocrystalline (NC) NiTi wires, and...

Full description

Bibliographic Details
Main Authors: Peng Chen, Xiaorong Cai, Na Min, Yunfan Liu, Zhengxiong Wang, Mingjiang Jin, Xuejun Jin
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Metals
Subjects:
shape memory alloys
nanocrystalline materials
fatigue
mechanical training
transmission Kikuchi diffraction
Online Access:https://www.mdpi.com/2075-4701/13/2/361

Internet

https://www.mdpi.com/2075-4701/13/2/361

Similar Items