Several advanced welding techniques of magnesium alloy were introduced: A-TIG welding, electron beam welding, laser welding, laser-arc hybrid welding and friction stir welding.
前言:介绍了镁合金先进焊接工艺,包括A-TIG焊、电子束焊、激光焊、激光-电弧复合焊和搅拌摩擦焊。
This paper introduces several advanced aluminum alloy welding techniques: friction stir welding, laser welding, laser-arc hybrid welding and electron beam welding.
介绍了铝合金焊接的几种先进工艺:搅拌摩擦焊、激光焊、激光-电弧复合焊、电子束焊。
The laser-arc hybrid welding can improve the depth of fusion, welding speed and assembly gap, so it is a new and promising thermal source for welding.
激光-电弧复合热源焊接可以增大焊接熔深,提高焊接速度,增大装配间隙,是一种很有前途的新型焊接热源。
By far, research about laser-arc hybrid welding is mostly concentrated on the application and there is still much problem to solve come down to the arc properties and the stability of welding process.
到目前为止,关于激光-电弧复合热源焊接的研究主要集中在应用方面,而涉及到电弧特性及过程稳定性等基础理论,仍有许多问题亟待解决。