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- The varied weld penetration depths of austenic stainless steel in A-TIG welding are studied. 采用活性化焊剂TIG焊接方法研究了奥氏体不锈钢焊缝熔深的变化。
- Weld penetration and wire melting speed of AC PMIG welding not only have relationship with welding current but also with electrode negative ratio. 交流脉冲MIG焊其焊缝熔深及焊丝熔化速度不仅与焊接电流有关,而且与负极性比率有关。
- The halides of MnCl_2, CdCl_2, ZnF_2 and NaF reduce weld penetration as well as width. 卤化物MnCl_2,CdCl_2,ZnF_2,NaF都使熔深减小的同时也减小熔宽。
- The trawsform on the weld penetration depth are studied after welding the Austenitic steel of activated flux with TIG welding. 在采用TIG焊接方法时,在奥氏体不锈钢的表面涂敷一层活性化焊剂进行焊接,会影响焊缝熔深的变化。
- The maximal ratio of hybrid/MAG weld penetration is 1.5 and the lowest YAG laser power that augments MAG arc is 73 W. 复合与MAG焊缝熔深比最大达1.;5，YAG激光增强MAG电弧的最小激光功率为73 W；
- The present research mainly focuses on detecting the processing stability,assembly quality,defocusing,weld penetration,weld shape,pool and keyhole,etc. 目前实时检测的内容主要有焊接过程的稳定性、装配质量、离焦量、焊缝熔深和表面形貌、熔池与小孔的形态等。
- Yttriated Tungsten is primarily used in military and aviation industry with narrow arc beam,high compressing strength,highest welding penetration at medium and high current. 钇钨电极在焊接时，弧束细长，压缩程度大，尤其在中、大电流溶深最大，目前主要用于军工和航空航天工业。
- The concept of real-time weld quality control is quite broad, and this work focuses on weld penetration depth monitoring and control with laser ultrasonics. 一个类神经网路应用于前馈迴路以补偿主要的位置误差，另一个应用于回馈迴路修正次要的误差。
- Taking Ti, Si and Te as activating fluxes, the effect of single element on the formation of weld of mild steel made with DCSP A-TIG was studied. The reason of influence of single elements on weld penetration was discussed. 以Ti粉、Si粉和Te粉作为活性剂;研究了单质对低碳钢直流正接A-TIG焊焊缝成形的影响;分析了单质影响熔深的机理.
- A welding backing with sand mould has been invented to realize welding penetration,which fully takes the place of gouging back chipping which has all kinds of shortcomings and disadvantages. 研究发明的“背衬砂垫焊接工艺”能够非常容易地实现焊透的目的,可以完全取代落后的碳弧气刨清根工艺,克服了目前常用的碳弧气刨清根所带来的缺点、弊病和不足。
- Test results indicate that compound process of laser welding can remarkably improve weld penetration and welding speed,therefore low power laser welder can be used for aluminum alloy welding. 试验结果表明,激光焊复合工艺可以显著提高焊缝熔深和焊接速度,从而实现采用小功率激光焊机实现铝合金激光焊接的目的。
- CLOSE LOOP CONTROL OF WELD PENETRATION IN PULSE PLASMA ARC WELDING 脉冲等离子弧焊接焊透质量的闭环控制
- PROVIDE FULL PENETRATION WELD ALL AROUND? 能提供周围是焊透焊接吗?
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- Seam Tracking and Weld Penetration Control Based on Welding Temperature Field 基于焊接温度场的焊缝跟踪与熔透控制
- Effect of coating quantity of fluxes on weld penetration depth in A-TIG welding 活性剂涂敷量对A-TIG焊熔深影响的研究
- Resistant to penetration by water but not entirely waterproof. 抗水的能抵抗水的渗透但不完全防水的
- On reaching welding heat, the metal surfaces are pressed together. 当金属表面达到焊接热度时就会压在一起。
- Some of the students are welding capacitor; the others resistor. 学生中的一些人在焊接电容，另一些人在焊接电阻。
- Keywords fiber lasers;VPL system;linepipe X70;hardness;welding penetration; 光纤激光器;VPL系统;管线钢X70;硬度;熔深;
