Multi-physics characterization of molten pool via an online in situ monitoring system in metal additive manufacturing
Puxiang Wang, Wei Feng, Cheng Jiang, Ziyun Long, Jinzhao Zhao, Yinghao Zhang, Jinrui Ye, Huimin Xie, Zhanwei Liu
Topics & Concepts
Materials scienceTracking (education)In situCharacterization (materials science)Point cloudFlow (mathematics)Observational errorTemperature measurementData acquisitionVisualizationRADIUSTracking errorMatching (statistics)Field (mathematics)Mechanical engineeringProcess engineeringCoupling (piping)FusionAccuracy and precisionSystem of measurement3D printingCylinderComputational fluid dynamicsDisplacement (psychology)Heating elementComputer scienceMechanicsNuclear engineeringCurrent (fluid)Metal powderMetalApproximation errorBiological systemMolten metalPipeline (software)Additive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesHigh-Temperature Coating Behaviors