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SPECTROSCOPY AND SPECTRAL ANALYSIS  2014, Vol. 34 Issue (05): 1168-1172    DOI: 10.3964/j.issn.1000-0593(2014)05-1168-05
光谱学与光谱分析 |
Impact of Introduction of O2 on the Welding Arc of Gas Pool Coupled Activating TIG
HUANG Yong1, 2,WANG Yan-lei2,ZHANG Zhi-guo2
1. State Key Laboratory of Gansu Advanced Non-Ferrous Metal Materials,Lanzhou University of Technology,Lanzhou 730050,China2. Key Laboratory of Non-ferrous Metal Alloys and Processing,Ministry of Education,Lanzhou University of Technology,Lanzhou 730050,China