Conference
Open access
Aug 2026
Iterative Learning Control of the Cooling Rate in a Dual-Laser Powder Bed Fusion Process
The thermal history of the melt pool in laser powder bed fusion (LPBF) additive manufacturing processes governs the solidification microstructure and the mechanical properties of the resulting 3D-printed parts. Dual-laser systems offer additional degrees of freedom to control the cooling profile by reheating material b...
Lauren Bogo, A. Clare, Dominic Liao-McPherson
· Conference on Control Techno... · 0 citations