In-situ monitoring method of femtosecond laser welding between glass and copper with acoustic emission
Wei Wei, Yang Liu, Jindou Wu, Zhilin Wei, Zhukun Zhou, Yu Long
Topics & Concepts
FemtosecondAcoustic emissionIn situMaterials scienceWeldingLaserCopperLaser beam weldingMetallurgyOpticsComposite materialPhysicsMeteorologyLaser Material Processing TechniquesWelding Techniques and Residual StressesLaser-induced spectroscopy and plasma