Keyhole GTAW with Dynamic Wire Feeding Applied to Orbital Welding of 304L SS Pipes
نویسندگان
چکیده
منابع مشابه
Control of dynamic keyhole welding process
Weld joint penetration control is a basic research topic in the welding research community. The authors propose using an innovative plasma arc welding process referred to as the quasi-keyhole process to achieve less application-dependent weld joint penetration sensing and control. To control the quasi-keyhole process, the peak current and keyhole sustaining current are selected as the control v...
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ژورنال
عنوان ژورنال: Soldagem & Inspeção
سال: 2019
ISSN: 1980-6973,0104-9224
DOI: 10.1590/0104-9224/si24.18