Hot Corrosion and Mechanical Performance of Repaired Inconel 718 Components via Laser Additive Manufacturing

Hot Corrosion and Mechanical Performance of Repaired Inconel 718 Components via Laser Additive Manufacturing

Hot corrosion is one of the crucial failure modes of Ni-based superalloy components operating at high temperatures, which inevitably affects the subsequent mechanical properties of the alloys. In this research, damaged Inconel 718 alloy components with a pre-made trapezoid groove are repaired using...

Full description

Bibliographic Details
Main Authors: Qunli Zhang, Jie Zhang, Yifan Zhuang, Jinzhong Lu, Jianhua Yao
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Materials
Subjects:
Inconel 718
hot corrosion
microstructural change
mechanical properties
laser additive manufacturing
Online Access:https://www.mdpi.com/1996-1944/13/9/2128

Internet

https://www.mdpi.com/1996-1944/13/9/2128

Similar Items