| 摘要 |
The invention relates to a method and device for welding structural parts, preferably of a gas turbine, especially of an aircraft engine. According to the invention, a structural component (10) is laser-welded by means of at least one laser source, the one or more laser sources (12) being operated in a pulsed mode. Pulse duration and/or pulse shape and/or output of the one or more laser sources are adjusted in a variable manner. The wire advance of the welding wire is controlled subject to the pulses of the one or more laser sources. |
