Enhancing Fatigue Life of Metal Parts Produced by High-Speed Laser Powder Bed Fusion Through In Situ Surface Quality Improvement

The poor surface quality of the metal parts produced by laser powder bed fusion limits their application in load-bearing components, as it promotes crack initiation under cyclic loadings. Consequently, improving part quality relies on time-consuming surface finishing. This work explores a dual-laser...

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Bibliographic Details
Main Authors: Daniel Ordnung, Mirko Sinico, Thibault Mertens, Han Haitjema, Brecht Van Hooreweder
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Journal of Manufacturing and Materials Processing
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Online Access:https://www.mdpi.com/2504-4494/9/7/207
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