Real-time detection of powder bed defects in laser powder bed fusion using deep learning on 3D point clouds

Powder bed defects are critical factors affecting the print quality and stability in Laser Powder Bed Fusion (LPBF). However, traditional 2D image-based powder bed defect monitoring methods are limited by sensitivity to lighting conditions and insufficient data capture. This study proposes a real-ti...

पूर्ण विवरण

ग्रंथसूची विवरण
मुख्य लेखकों: Junlai Zhao, Zihan Yang, Qingpeng Chen, Chen Zhang, Jianhui Zhao, Guoqing Zhang, Fang Dong, Sheng Liu
स्वरूप: लेख
भाषा:English
प्रकाशित: Taylor & Francis Group 2025-12-01
श्रृंखला:Virtual and Physical Prototyping
विषय:
ऑनलाइन पहुंच:https://www.tandfonline.com/doi/10.1080/17452759.2024.2449171