engleski

Arc stud welding process monitoring

In this paper monitoring, acquisition and data processing of arc stud welding process current and voltage is presented. Due to many specifics of this arc welding process, process stability monitoring is of the great importance. Arc stud welding is high efficient welding process with application in steam boiler production, construction of bridges and in other industry fields. In the experimental part of this paper real time monitoring and acquisition of welding parameters (welding current and voltage) was conducted with On-line monitoring system. Stable and unstable arc stud welding processes are shown on practical examples. Besides, macro sections of successfully welded joints with arc stud welding process and applied welding parameters are also presented.

arc stud welding; monitoring; welding parameters; steam boilers production

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