Anisotropy Evaluation and Defect Detection on Laser Power Bed Fusion 316L Stainless Steel

Because of rapid heating, cooling, and solidification during metal additive manufacturing (AM), the resulting products exhibit strong anisotropy and are at risk of quality problems from metallurgical defects. The defects and anisotropy affect the fatigue resistance and material properties, including...

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Bibliographic Details
Main Authors: Zhixin Peng, Wei Xu, Yang Liu, Kai Zhao, Ping Hu
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/14/6/1206