Process Control for Defect Mitigation in Laser Powder Bed Fusion Additive Manufacturing
Process Control for Defect Mitigation in Laser Powder Bed Fusion Additive Manufacturing
- New search for: King, Wayne
- New search for: King, Wayne
Success in metal additive manufacturing (AM) relies on the optimization of a large set of process parameters to achieve materials whose properties and performance meet design and safety requirements. Despite continuous improvements in the process over the years, the quality of AM parts remains a major concern for manufacturers. Today, researchers are starting to move from discrete geometry-dependent build parameters to continuously variable or dynamically changing parameters that are geometry- and scan-path aware. This approach has become known as “feedforward control.” Process Control for Defect Mitigation in Laser Powder Bed Fusion Additive Manufacturing discusses the origins of feedforward control, its early implementations in AM, the current state of the art, and a path forward to its broader adoption. Click here to access the full SAE EDGE TM Research Report portfolio.
Document information
Process Control for Defect Mitigation in Laser Powder Bed Fusion Additive Manufacturing
2023-05-15
Conference paper
English
Similar titles
Identifying Uncertainty in Laser Powder Bed Fusion Additive Manufacturing Models
| Online Contents | 2016
Powder Bed Fusion Additive Manufacturing of JBK-75
| NTIS | 2019
Laser Powder Bed Fusion Process
SAE Technical Papers | 2022
Laser Powder Bed Fusion Process
SAE Technical Papers | 2018