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激光焊接作为一种新型的焊接方法,已经在越来越多的领域得到广泛的应用。本文主要介绍了激光焊接技术的原理、特点和主要工艺参数,同时介绍了激光焊接镍基高温合金、铜合金和不锈钢的研究现状。
As a new welding method, laser welding has been widely used in more and more fields. This paper introduces the principle, characteristics and main process parameters of laser welding technology. At the same time, the research status of laser welding nickel base superalloy, copper alloy and stainless steel are introduced.