Better Surface Integrity and Tribological Properties of Steel Sintered by Powder Metallurgy

Better Surface Integrity and Tribological Properties of Steel Sintered by Powder Metallurgy

The current research reports the improvement in surface integrity and tribological characteristics of steel prepared using a powder metallurgy (PM) by ultrasonic nanocrystal surface modification (UNSM) at 25 and 300 °C. The surface integrity and tribological properties of three samples, namely, as-P...

Full description

Bibliographic Details
Main Authors: Tae-Hwan Lim, Chang-Soon Lee, In-Sik Cho, Auezhan Amanov
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Materials
Subjects:
steel
surface integrity
porosity
tribology
powder metallurgy
ultrasonic nanocrystal surface modification
Online Access:https://www.mdpi.com/1996-1944/13/14/3172

Internet

https://www.mdpi.com/1996-1944/13/14/3172

Similar Items