熔滴过渡是指在电弧热作用下，焊丝或焊条端部的熔化金属形成熔滴，受到各种力的作用从焊丝端部脱离并过渡到熔池的全过程。它与焊接过程稳定性、焊缝成形、飞溅大小等有直接关系，并最终影响焊接质量和生产效率。
...sium alloy; DC-PMIG welding; metal transfer; welding spatter [gap=25575]关键词： AZ31B镁合金；直流脉冲MIG焊；熔滴过渡；焊接飞溅 ...
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气体保护焊在机床行业的应用-加工工艺-机电之家网加工工艺栏目 关键词 气体保护焊 熔滴过渡 结构件应用 [gap=424]Key Words : Gas Shielded Arc Welding, Melten Drop Transition, Application of Structure
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高强铝合金厚板双丝MIG焊工艺的初步研究 - TNMSC 关键字: 铝合金; 双丝MIG焊; 熔滴过渡; 焊接规范[gap=951]Key words: aluminum alloy; tandem MIG welding; droplet transfer; welding procedure
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Therefore, the most useful way to enhance deposition rates is to keep a stable metal transfer mode in the region of high continuous current.
因此，提高焊丝熔敷率最为有效的方法，是在连续大电流区间仍能保持稳定的熔滴过渡形式。
参考来源 - 磁控高熔敷率MAG焊机理研究By these functions,the arc character of the CO2 droplet transfer welding process can be analyzed so ag to extract more valuable information.
利用这些模块可对CO2气保焊的熔滴过渡电弧特性进行分析,从而提取有价值的焊接电弧特征信息。
参考来源 - COWelding experiments show that the welding process is stable, the droplet transition has good consistency, the weld seam is beautiful, and the welding quality is perfect.
试验表明焊接过程稳定,熔滴过渡一致性好,焊缝成形美观,焊接质量较高。
参考来源 - 全数字脉冲逆变焊接电源控制策略与应用的研究The main reason is the change of arc behavior, the type of material transfer and flow pattern of welding pool.
分析主要原因是活性剂改变了电弧行为和熔滴过渡形式,同时改变了熔池的流动行为。
参考来源 - 活性CO·2,447,543篇论文数据，部分数据来源于NoteExpress
用光谱窗口替代光谱仪是实现熔滴过渡电弧光谱信息在线控制的基础。
Using spectrum window replace spectrum meter is a precondition to control droplet transfer with spectral information online.
获得熔滴过渡的信号是MIG焊熔滴过渡控制的关键，这已成为目前亟需解决的问题。
To obtain effective signals of droplet, which has become a pressing problem, is essential for droplet transfer control in MIG welding.
通过试验在特征谱线下，采集了大量熔化极气体保护焊五种熔滴过渡的光谱信号波形。
A lot of spectrum of the metal transfer mode of metal gas are welding have been acquired in characteristic spectrum by testing.
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