Strategies for Increasing the Productivity of Pulsed Laser Cladding of Hot-Crack Susceptible Nickel-Base Superalloy Inconel 738 LC

Strategies for Increasing the Productivity of Pulsed Laser Cladding of Hot-Crack Susceptible Nickel-Base Superalloy Inconel 738 LC

A novel repair strategy based on decoupled heat source for increasing the productivity of wire-assisted pulsed laser cladding of the γ’-precipitation strengthening nickel-base superalloys Inconel 738 low carbon (IN 738 LC, base material) and Haynes 282 (HS 282, filler material) is presented. The las...

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Bibliographic Details
Main Authors: Christian Kästner, Matthias Neugebauer, Klaus Schricker, Jean Pierre Bergmann
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Journal of Manufacturing and Materials Processing
Subjects:
nickel-base superalloy
repair welding
hot-wire
pulse shaping
heat management
statistical analysis
Online Access:https://www.mdpi.com/2504-4494/4/3/84

Internet

https://www.mdpi.com/2504-4494/4/3/84

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