脉冲钨极氩弧焊

带有尖峰的低频脉冲钨极氩弧焊设备的研制

A Development of Low Frequency Pulse Arc TIG Welding Machine

Zr-4合金的脉冲钨极氩弧焊

Pulse TIG welding of Zr-4 alloy

控制棒环焊缝的脉冲钨极氩弧焊

Girth Welding of Control Rod by Pulse Tungsten-Inert-Gas Welding Process

基于嵌入式操作系统uC/OS-II对脉冲钨极氩弧焊动态过程进行了分布式仿真。

Based on embedded operating system of uC / OS-II , the pulsed gas tungsten arc welding was simulated .

并通过一系列焊接工艺试验，确定采用管子内缩管板和高铬镍焊材及自动脉冲钨极氩弧焊方法，提高了管子管板的焊接质量和可靠性。

A series of welding process testing showed that using recessed tube-tube sheet , high Cr-Ni welding materials and automatic TIG welding technology could improve the welding quality of tube-tube sheet and its reliability .

深孔加丝式全位置脉冲自动钨极氩弧焊在高压空冷器上的应用

Application of All Position Pulse TIG Automatic Welding on High Pressure Air Cooler with Deep Holes

推荐了几种工件可采用的接头形式，焊接夹具形式和手工、自动、脉冲自动三种钨极氩弧焊的焊接规范参数，同时提出了焊接质量检查方法。

The relevant technological measures of solving these problems and checking methods of welding quality are advanced . The joint forms and fixture forms of several workpieces , the manual , automatic and pulsed automatic argon tungsten welding parameters are recommended .