electrode welding

It is initiatively designed the80196chip microcomputer-based electrofusion joining machine.

电熔焊接作为一种有效的焊接方法,在聚乙烯压力管道系统中得到了广泛的应用。

The temperature distribution in pipes during electrofusion joining process is automatically measured with computer aided measuring system.

本文在分析了聚乙烯管道电熔焊接过程的基础上 ,提出了焊接过程中热量传输的数学模型 ,采用完全隐式差分方法对电熔焊接过程中的瞬态温度场进行了数值模拟 ,并利用热电耦温度自动采集系统对焊接时的温度场变化进行了实时自动检测。