Deep learning for melt pool depth contour prediction from surface thermal images via vision transformers

Anomalous melt pools during metal additive manufacturing (AM) can lead to deteriorated mechanical and fatigue performance. In-situ monitoring of the melt pool subsurface morphology requires specialized equipment that may not be readily accessible or scalable. Therefore, we introduce a machine learni...

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Bibliographic Details
Main Authors: Francis Ogoke, Peter Pak, Alexander Myers, Guadalupe Quirarte, Jack Beuth, Jonathan Malen, Amir Barati Farimani
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Additive Manufacturing Letters
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Online Access:http://www.sciencedirect.com/science/article/pii/S2772369024000513
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