Enhanced detection of surface deformations in LPBF using deep convolutional neural networks and transfer learning from a porosity model

Abstract Our previous research papers have shown the potential of deep-learning models for real-time detection and control of porosity defects in 3D printing, specifically in the laser powder bed fusion (LPBF) process. Extending these models to identify other defects like surface deformation poses a...

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Bibliographic Details
Main Authors: Muhammad Ayub Ansari, Andrew Crampton, Samer Mohammed Jaber Mubarak
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-76445-3
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