Surface modification of titanium and titanium alloys: technologies, developments, and future interests

LC Zhang, LY Chen, L Wang - Advanced Engineering Materials, 2020 - Wiley Online Library
Thanks to a considerable number of fascinating properties, titanium (Ti) and Ti alloys play
important roles in a variety of industrial sectors. However, Ti and Ti alloys could not satisfy all …

Neck growth kinetics during ultrasonic-assisted sintering of copper powder

G Singh, PM Pandey - Proceedings of the Institution of …, 2020 - journals.sagepub.com
The present paper presents an investigation of the neck growth kinetics during ultrasonic-
assisted sintering of the loose spherical copper particles. The study was performed to …

Ultrasonic assisted sintering using heat converted from mechanical energy

Z Liu, Y Ge, D Zhao, Y Lou, Y Liu, Y Wu, P Yu, C Yu - Metals, 2020 - mdpi.com
A new sintering method, namely ultrasonic assisted sintering (UAS), has been proposed
using mechanical heat converted from high frequency motion between particles. Pure …

Rejuvenation of Zr-based bulk metallic glasses by ultrasonic vibration-assisted elastic deformation

Y Lou, S Xv, Z Liu, J Ma - Materials, 2020 - mdpi.com
The rejuvenation of Zr52. 5Cu17. 9Ni14. 6Al10Ti5 bulk metallic glasses (BMGs) by
ultrasonic vibration-assisted elastic deformation (UVEF) was studied herein. The UVEF …

[HTML][HTML] 非晶合金零件成形技术研究进展

丁华平, 龚攀, 姚可夫, 邓磊, 金俊松, 王新云 - 材料导报, 2020 - mater-rep.com
摘要非晶合金作为一种结构不同于传统晶体金属, 性能优异的新型材料一直是凝聚态物理学家和
材料学家关注的热门领域. 近几十年来, 非晶合金的基础理论研究和制备工艺都取得了巨大进步 …

Ultrasonic Impact Study on Strain Hardening of Thread Profile Surface Layer

V Golovkin, O Batishcheva, V Papshev - Proceedings of the 5th …, 2020 - Springer
The paper presents the experimental results of various types of ultrasonic vibrations impact
on the strain hardening of a thread profile surface layer when cutting the thread. The …