Process Optimization in Laser Welding of IN792 DS Superalloy

Process Optimization in Laser Welding of IN792 DS Superalloy

Ni-base superalloys are employed to produce parts of aeronautic engines, space vehicles and power plants. During the production process or lifetime of components, cracks may occur which affect their performance. Reliable repairs can be carried out through high-energy density welding techniques. This...

Full description

Bibliographic Details
Main Authors: Giuseppe Barbieri, Francesco Cognini, Chiara de Crescenzo, Alessandra Fava, Massimo Moncada, Roberto Montanari, Maria Richetta, Alessandra Varone
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Metals
Subjects:
nickel base superalloys
laser welding
<i>γ′</i> phase
microstructure
hardness
Online Access:https://www.mdpi.com/2075-4701/14/1/124

Internet

https://www.mdpi.com/2075-4701/14/1/124

Similar Items