Effect of Laser Energy Density on the Microstructure and Microhardness of Inconel 718 Alloy Fabricated by Selective Laser Melting

Effect of Laser Energy Density on the Microstructure and Microhardness of Inconel 718 Alloy Fabricated by Selective Laser Melting

This work focused on the effects of laser energy density on the relative density, microstructure, and microhardness of Inconel 718 alloy manufactured by selective laser melting (SLM). The microstructural architectures, element segregation behavior in the interdendritic region and the evolution of la...

Full description

Bibliographic Details
Main Authors: Jing Xu, Zichun Wu, Jianpeng Niu, Yufeng Song, Chaoping Liang, Kai Yang, Yuqiang Chen, Yang Liu
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Crystals
Subjects:
selective laser melting
Inconel 718 alloy
laser energy density
microstructure
microhardness
Online Access:https://www.mdpi.com/2073-4352/12/9/1243

Internet

https://www.mdpi.com/2073-4352/12/9/1243

Similar Items