查询词典 tig

The sepctrum structures and the differences between TIG and MIG welding arc are analysed.The corresponding relations between metal transfer and welding arc spectrum structure are pointed out especially.

通过分析得出了TIG焊电弧光谱空间分布的差异性和MIG焊电弧光谱空间分布的相似性，着重指出MIG焊电弧光谱与熔滴过渡之间存在密切关系。

Distribution features for TIG welding arc ultraviolet spec tr um associated with various of welding parameters have been acquired, and inform ations of welding arc ultraviolet spectrum also have been analyzed.

针对焊接电弧紫外光谱信息的研究，研制了一套焊接电弧紫外光谱计算机采集和处理系统。利用此系统对TIG焊电弧紫外光谱进行了研究，成功地获得了不同焊接规范下的电弧紫外光谱频谱分布特征，并对此进行了分析。

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。

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。

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。

Subject: welder testing The ARC and TIG machines appear to be dual purpose so they should be OK 1.however, the photo's only showed one MIG machine and I would like to know how many MIG's they have.

主题：焊工测试电弧和TIG机器似乎是双重目的，所以他们应该会没事依照片上的，只不过是一个米格机，我想知道有多少架米格的，他们有。

TIG welding process is chosen in welding experiments on basis of the analysis of the problem in butt welding of copper thin plate and the process conditions to search the relation between welding parameters and welding defects.

中文摘要：针对铜薄板的焊接进行研究，分析了铜薄板对接易出现的问题，根据焊接工艺特点确定采用TIG焊进行焊接工艺试验；深入探讨焊接工艺参数的选取及其焊接缺陷等。

For positive arc starts at low amperages and for welding aluminum, a TIG inverter will provide the best results and better directional control (Miller's downloadable PDF provides a good explanation).

从正面弧焊接铝、低amperages，TIG焊逆变将提供一个更好的最好成绩定向控制(米勒的下载以PDF提供了一个良好的解释)。

T4 \1 w; d$ M0 j For positive arc starts at low amperages and for welding aluminum, a TIG inverter will provide the best results and better directional control (Miller's downloadable PDF provides a good explanation).

从正面弧焊接铝、低amperages，TIG焊逆变将提供一个更好的最好成绩定向控制(米勒的下载以PDF提供了一个良好的解释)。

Collet bodies screw into the TIG torch and accommodate various size tungsten and their respective collets, each of which range in size from .020 to 1/4 inches.

夹头螺钉机构纳入火炬TIG焊容纳各种大小及各自夹头、钨、每年由大小不等0.020比1/4英寸。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。