Online porosity prediction in laser welding of aluminum alloys based on a multi-fidelity deep learning framework
Deyuan Ma, Ping Jiang, Leshi Shu, Zhaoliang Gong, Yilin Wang, Shaoning Geng
Topics & Concepts
KeyholeFeature (linguistics)PorosityFidelityArtificial intelligenceWeldingEncoderDeep belief networkDeep learningWeld poolMaterials scienceComputer sciencePattern recognition (psychology)Gas tungsten arc weldingMetallurgyArc weldingComposite materialOperating systemLinguisticsTelecommunicationsPhilosophyWelding Techniques and Residual StressesAdditive Manufacturing Materials and ProcessesAdvanced machining processes and optimization