作者: Richard Martin Hutchison , James Lee Uecker , Christopher Hsu , Kevin Michael Scott , Kevin Pagano
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摘要: A welding method includes feeding a electrode axially from torch, moving the radially in desired pattern with respect to central axis of torch by motion control assembly within transmitting circuitry signal corresponding position relative weld joint or pool, advancing workpiece establish weld, and transferring material first location an area pool. The moves while is transferred during cycle pattern, controlled based at least part on signal.