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A single-sensor multi-scale quality monitoring methodology for laser-directed energy deposition: Example with height instability and porosity monitoring in additive manufacturing of ceramic thin-walled parts

Materials ScienceAdvanced Laser ProcessingEngineeringMicrofabricationDirected Energy DepositionAdvanced ManufacturingHeight InstabilityLaser-assisted DepositionInstrumentationPulsed Laser DepositionPorosity Monitoring3D Printing