Deep learning-based melt pool and porosity detection in components fabricated by laser powder bed fusion
Zhaochen Gu, K.V. Mani Krishna, Mohammad Parsazadeh, Shashank Sharma, Aishwarya Manjunath, Hang Tran, Song Fu, Narendra B. Dahotre
Topics & Concepts
PorosityMicrostructureConvolutional neural networkMaterials scienceFusionProcess (computing)Transfer of learningDeep learningArtificial neural networkComputer scienceArtificial intelligenceQuality (philosophy)Set (abstract data type)Process engineeringBiological systemPattern recognition (psychology)Composite materialEngineeringLinguisticsOperating systemBiologyEpistemologyProgramming languagePhilosophyAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesIndustrial Vision Systems and Defect Detection