Enhancing mechanical and tribological properties of laser-based directed energy deposited IN718 alloy via synchronised high repetition laser shock peening

Laser-based direct energy deposition (LDED) has been restricted by unavoidable defects and poor mechanical performance. This study proposes synchronised high repetition laser shock peening (HRLSP) to modify the mechanical and tribological properties of IN718 alloy. After layer-by-layer HRLSP treatme...

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Bibliographic Details
Main Authors: Jiantao Zhou, Qingpeng Chen, Xu Han, Sheng Liu
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Virtual and Physical Prototyping
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Online Access:https://www.tandfonline.com/doi/10.1080/17452759.2025.2477290
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