查询词典 arc weld

The res ults of arc-starting and welding tests for titanium alloy are also presented in detail in the paper . Tensile strength of welding joints has reached the demands of we lding standard, esp. no spatters on back weld are obtained in contrast w ith EBW.

文中详述了空心阴极焊枪设计、引弧试验情况及钛合金焊接工艺试验，结果表明焊接接头拉伸强度达到标准的要求，特别是与电子束焊相比，焊缝背面无焊接飞溅。

This paper presents a monitoring method of weld defects for CO2 gas shielded arc welding process.

本文提出一种在CO2气体保护焊过程中对焊缝缺陷的自动监测方法。

It reveals the relationship between the weld quality and the matching of parameters in plasma arc welding process.

从等离子电弧力的角度，探讨了等离子弧焊接工艺参数及其匹配的内在联系与规律性。

A moving free interface is formed by interaction between welding arc and weld pool.

电弧与熔池的交互作用在两者之间形成了一个不断移动变化的自由界面，对界面的处理是实现电弧与熔池交互耦合的关键。

The effect of external AC magnetic field on arc shape and weld quality of magnesium alloy TIG welding were analyzed.

中文摘要：采用组织分析和性能检测的方法，研究了外加纵向交流磁场对镁合金TIG焊电弧形态及焊缝质量的影响。

Effect of compelled arc constriction on weld penetration of alternative current welding is studied.

进行了交流、直流正接和直流反接A-TIG焊，发现极性不同时活性剂对熔深的影响也不同。

Now in A-TIG welding, the coefficient of arc shrinking and the weld pool surface tension result in penetration increased.

目前认为A- TIG 焊使熔深增加的机理是电弧收缩和表面张力共同作用的结果。

It lets you precisely direct the arc, establish the weld puddle faster and place the filler wire right where you want it, all of which prevents burn-through.

正好让你直接264焊缝屋里更快地树立了正确的填丝你想要的话，所有这一切使烧通过。

Therefore, non-contact temperature measurement technique becomes the development trend of high temperature measurement and will be used more and more widely in measuring the temperature field of weld arc and pool.

非接触测温主要有辐射法和干涉法，由于测温元件不与被测物接触，不会破坏被测物的温度场，通过与数字图象处理技术相结合，能实现温度场的快速、实时测量，全面、形象的反映温度场的动态变化，因此成为高温测量技术的发展趋势，在焊接熔池和电弧温度场测量中得到越来越多的应用。

Based on the theory of magneto-hydro dynamics and real welding conditions,a three-dimension united mathematical model of TIG welding arc and weld pool was established.

根据磁流体动力学理论以及焊接的实际情况，建立了三维TIG焊接电弧与熔池的统一数学模型，避免了对电弧以及熔池界面条件的假定，使得对焊接电弧与熔池行为的分析与实际情况更近了一步。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。