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SPECTROSCOPY AND SPECTRAL ANALYSIS  2016, Vol. 36 Issue (04): 913-918    DOI: 10.3964/j.issn.1000-0593(2016)04-0913-06
光谱学与光谱分析 |
Study of the Laser Absorption Characteristics of CO2 Laser-Pulsed GMAW Hybrid Welding Based on Spectral Diagnosis Technique
ZHANG Wang1,2, LI Fang1,2*, LI Min3, HUA Xue-ming1,2, CAI Yan1,2
1. Shanghai Key Laboratory of Materials Laser Processing and Modification,Shanghai Jiaotong University, Shanghai 200240, China2. Collaborative Innovation Center for Advanced Ship and Deep-Sea Expoloration, Shanghai 200240, China3. College of Energy and Mechanical Engineering,Shanghai University of Electric Power, Shanghai 200093, China