Residual Stress Distribution and Its Effect on Fatigue Crack Path of Laser Powder Bed Fusion Ti6Al4V Alloy

Residual stress (RS) in laser powder bed fusion (LPBF) additive manufactured structures can significantly affect mechanical performance, potentially leading to premature failure. The complex distribution of residual stresses, combined with the limitations of full-field measurement techniques, presen...

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Bibliographic Details
Main Authors: Wenbo Sun, Yu’e Ma, Peiyao Li, Weihong Zhang
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Aerospace
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Online Access:https://www.mdpi.com/2226-4310/12/2/103
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