fcaw
- 网络药芯焊丝电弧焊;半自动焊接;药芯弧焊
fcaw-
Metallic FCAW shows " half-submersible arc " and the length of visible arc decreases remarkably under high welding parameter .
金属芯药芯焊丝大焊接参数下发生“半潜弧”，可见弧长显著缩短。
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TIG has been used for root pass , self-shielded flux-core FCAW for fill and gap in light of the characteristics on the construction site .
根据现场施工特点，采用钨极氩弧焊根焊、自保护药芯焊丝半自动焊填充、盖面。
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In this paper , we carried out a series of studies on the V-groove welding seam of the flux core arc welding ( FCAW ) with rotating arc sensor .
利用旋转电弧传感器，开展了水下湿法药芯焊丝电弧焊（FCAW）的V型坡口焊缝跟踪研究。