| 钛型渣系气保护药芯焊丝焊接参数相互关系 |
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| 引用本文： | 孙咸.钛型渣系气保护药芯焊丝焊接参数相互关系[J].电焊机,2011,41(8):75-79. |
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| 作者姓名： | 孙咸 |
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| 作者单位： | 太原理工大学焊接材料研究所,山西太原,030024 |
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| 摘 要： | 采用高速摄影、平板实焊等试验方法,研究了钛型渣系气保护药芯焊丝焊接参数的技术特征、电弧形态、熔滴过渡形态以及焊接工艺参数间的匹配关系.结果表明,钛型渣系气保护药芯焊丝熔滴过渡的基本形态是非轴向排斥过渡,焊丝的电弧形态属于活动、连续型,焊丝熔滴过渡受主导力控制.该工艺方法的关键参数是焊接电流和电弧电压,它们之间存在最佳数...
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| 关 键 词： | 焊接参数 气保护药芯焊丝 钛型渣系 |
Relationship between welding parameters of titanium type gas shielded flux-cored wire |
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| SUN Xian.Relationship between welding parameters of titanium type gas shielded flux-cored wire[J].Electric Welding Machine,2011,41(8):75-79. |
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| Authors: | SUN Xian |
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| Affiliation: | SUN Xian(Institute of Welding Consumables,Taiyuan University of Technology,Taiyuan 030024,China) |
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| Abstract: | In this paper the technical features of welding parameters,arc shape and form of metal transfer and matching relation between welding parameters were studied by high-speed camera and bead-on-plate weld,etc.The results show that the flux-cored wire metal transfer basic form is exclusion of non-axial transition,wire arc form is activity and continuous,wire metal transfer is controlled by the dominant force.The welding current and arc voltage is key parameters of titanium type gas shielded flux-cored wire,ther... |
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| Keywords: | welding parameters gas shielded flux-cored wire titanium type slag system |
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