Development of Seam-Tracking system for FCAW Arc Sensor

FCAW 용접용 용접선 추적 시스템 개발(아-크센서)

In this study, The mean weld current is used to correct depth direction, and weight-value, specially devised to check right-left deviation by placing more weight on the left- and right-most part of weld current during weaving, to correct weaving direction. The methodology of “design of experiments” was introduced to find out dorminant weld parameters affecting these for values.