Effect of arc on radiation thermometry in welding process

被引：0
|
作者：
Li, Liangyu [1 ]
Wang, Yan [1 ]
Wu, Baolin [1 ]
机构：
[1] Tianjin Polytech. Univ., Tianjin 300160, China
来源：
China Welding (English Edition) | 2002年 / 11卷 / 01期
关键词：
Electric arcs - Radiation - Signal to noise ratio - Temperature measurement - Thermometers;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of arc on radiation thermometry was analyzed in the field close to the arc during the welding process, and the ratio of signal to noise and other factors were obtained for a small current arc. The method of the temperature measurement is feasible when the arc current is decreased to a smaller value in the welding process.
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页码：38 / 41
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