Experimental and Numerical Investigation in Directed Energy Deposition for Component Repair

Directed energy deposition (DED) has been widely used for component repair. In the repair process, the surface defects are machined to a groove or slot and then refilled. The sidewall inclination angle of the groove geometry has been recognized to have a considerable impact on the mechanical propert...

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Bibliographic Details
Main Authors: Lan Li, Xinchang Zhang, Frank Liou
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/14/6/1409