[HTML][HTML] In-situ sensing, process monitoring and machine control in Laser Powder Bed Fusion: A review

R McCann, MA Obeidi, C Hughes, É McCarthy… - Additive …, 2021 - Elsevier
Process monitoring and sensing is widely used across many industries for quality
assurance, and for increasing machine uptime and reliability. Though still in the emergent …

A review on machine learning in 3D printing: applications, potential, and challenges

GD Goh, SL Sing, WY Yeong - Artificial Intelligence Review, 2021 - Springer
Additive manufacturing (AM) or 3D printing is growing rapidly in the manufacturing industry
and has gained a lot of attention from various fields owing to its ability to fabricate parts with …

[HTML][HTML] Machine learning-assisted in-situ adaptive strategies for the control of defects and anomalies in metal additive manufacturing

DR Gunasegaram, AS Barnard, MJ Matthews… - Additive …, 2024 - Elsevier
In metal additive manufacturing (AM), the material microstructure and part geometry are
formed incrementally. Consequently, the resulting part could be defect-and anomaly-free if …

In-situ measurement and monitoring methods for metal powder bed fusion: an updated review

M Grasso, A Remani, A Dickins… - Measurement …, 2021 - iopscience.iop.org
The possibility of using a variety of sensor signals acquired during metal powder bed fusion
processes, to support part and process qualification and for the early detection of anomalies …

On the application of in-situ monitoring systems and machine learning algorithms for develo** quality assurance platforms in laser powder bed fusion: A review

K Taherkhani, O Ero, F Liravi, S Toorandaz… - Journal of Manufacturing …, 2023 - Elsevier
Laser powder bed fusion (LPBF) is one class of metal additive manufacturing (AM) used to
fabricate high-quality complex-shape components. This technology has significantly …

Deep learning-assisted real-time defect detection and closed-loop adjustment for additive manufacturing of continuous fiber-reinforced polymer composites

L Lu, J Hou, S Yuan, X Yao, Y Li, J Zhu - Robotics and Computer-Integrated …, 2023 - Elsevier
Real-time defect detection and closed-loop adjustment of additive manufacturing (AM) are
essential to ensure the quality of as-fabricated products, especially for carbon fiber …

Layer-wise anomaly detection and classification for powder bed additive manufacturing processes: A machine-agnostic algorithm for real-time pixel-wise semantic …

L Scime, D Siddel, S Baird, V Paquit - Additive Manufacturing, 2020 - Elsevier
Increasing industry acceptance of powder bed metal Additive Manufacturing requires
improved real-time detection and classification of anomalies. Many of these anomalies, such …

In-Process monitoring of porosity during laser additive manufacturing process

B Zhang, S Liu, YC Shin - Additive Manufacturing, 2019 - Elsevier
This paper describes a deep-learning-based method for porosity monitoring in laser additive
manufacturing process. A high-speed digital camera was mounted coaxially to the process …

Machine learning for advanced additive manufacturing

Z **, Z Zhang, K Demir, GX Gu - Matter, 2020 - cell.com
Increasing demand for the fabrication of components with complex designs has spurred a
revolution in manufacturing methods. Additive manufacturing stands out as a promising …

Process modeling in laser powder bed fusion towards defect detection and quality control via machine learning: The state-of-the-art and research challenges

P Wang, Y Yang, NS Moghaddam - Journal of Manufacturing Processes, 2022 - Elsevier
In recent years, machine learning (ML) techniques have been extensively investigated to
strengthen the understanding of the complex process dynamics underlying metal additive …