Investigating the Influence of Target Distance in Laser Offline Measurement Based on Self-Mixing Interference and its Potential for Additive Manufacturing Monitoring

F Lin, Y Tan, M Ali, Z Su, WH Liao, H Wong - Available at SSRN 4681614 - papers.ssrn.com
Abstract Laser-based Directed Energy Deposition (LDED) is influenced by various factors
such as process parameters, which can result in severe defects and unstable mechanical …