Monitoring molten pool temperature, grain size and molten pool plasma with integrated area of the spectrum during laser additive manufacturing
Yabao Hu, Hanning Chen, Xiaodan Liang, Jichang Xie
Topics & Concepts
Materials scienceGrain sizeLaserPlasmaSpectrometerWavelengthElectron temperatureSpectral lineAnalytical Chemistry (journal)Substrate (aquarium)Composite materialOpticsOptoelectronicsChemistryOceanographyQuantum mechanicsAstronomyGeologyChromatographyPhysicsAdditive Manufacturing Materials and ProcessesWelding Techniques and Residual StressesLaser Material Processing Techniques