Electrical Characteristics of Plasma Plume During Pulse Wave Laser Welding

To detect the real-time plasma plume during pulse wave Nd:YAG laser welding, experimental studies were conducted based on asynchronous signal acquisition system. The electrical signals of the laser-induced plasma plume were obtained by a passive acquisition system. The plume was directly observed an...

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Veröffentlicht in:	Transactions of Tianjin University 2019-08, Vol.25 (4), p.420-428
Hauptverfasser:	Liu, Tong, Yang, Lijun, Zhao, Shengbin, Huang, Yiming
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering High speed cameras Humanities and Social Sciences Laser beam welding Laser plasmas Lasers Mechanical Engineering multidisciplinary Neodymium lasers Research Article Science Semiconductor lasers YAG lasers
Online-Zugang:	Volltext
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