Additive Manufacturing · 2023

In-situ additive manufacturing deposition trajectory monitoring and compensation with thermal camera

S. Chen, Y. Yang, S. Liu, M. Duan

Overview

Thermal images track deposited geometry during material extrusion. Feature localization and deposition-direction alignment support dynamic extrusion-rate compensation to improve printing accuracy around corners.

Citation

Chen, S., Yang, Y., Liu, S. and Duan, M., 2023. In-situ additive manufacturing deposition trajectory monitoring and compensation with thermal camera. Additive Manufacturing, 78, p.103820.