Fatigue Fracture Characteristics of Ti6Al4V Subjected to Ultrasonic Nanocrystal Surface Modification

The influence of ultrasonic nanocrystal surface modification (UNSM) on the fatigue fracture characteristics of Ti6Al4V was investigated. Two groups of specimens were separated due to different heat treatment conditions. Group one was stress-relief annealed at 650 °C, and group two was then treated w...

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Bibliographic Details
Main Authors: Xiaojian Cao, Luopeng Xu, Xiaoli Xu, Qingyuan Wang
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Metals
Subjects:
Online Access:http://www.mdpi.com/2075-4701/8/1/77