Investigation of Causal Relationships between Printing Parameters, Pore Properties and Porosity in Laser Powder Bed Fusion

Investigation of Causal Relationships between Printing Parameters, Pore Properties and Porosity in Laser Powder Bed Fusion

This work reports on employing X-ray computed tomography (XCT) and optical microscopy to investigate the causal relationships between printing parameters, pore properties, and porosity in 316L stainless steel samples additively manufactured by Laser Powder Bed Fusion (LPBF). The porosity is very sim...

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Bibliographic Details
Main Authors: Rong Zhao, Andrii Shmatok, Ralf Fischer, Barton C. Prorok
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Metals
Subjects:
additive manufacturing
pore properties
porosity
process control and optimization
Online Access:https://www.mdpi.com/2075-4701/13/2/330

Internet

https://www.mdpi.com/2075-4701/13/2/330

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