活性氩弧焊对钛合金焊缝成形的影响
Effects of A-TIG Welding on Weld Formation of Ti Alloy
田 锦
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作者单位：西北工业大学， 陕西 西安 710129
中文关键字：活性剂； A-TIG焊； 钛合金； 焊缝成形
英文关键字：activating flux; A-TIG welding; Ti alloy; weld formation
中文摘要：配制应用多组元成分的活性剂，对钛合金TC4进行A-TIG焊，并对其焊接接头的宏观和微观形貌进行了分析研究。结果表明：在相同工艺参数条件下，活性剂成分对焊缝成形有明显影响。
英文摘要：Confecting and applying activating flux with many major component, Ti alloy (TC4) was welded by A-TIG, and the macro/micro-structure of the joint was analyzed. The results show that under the same process, the component of activating flux has obvious effect on weld formation.