阐述了铜铝接头在制冷工业及电子封装工业中的应用,简要介绍了采用的接头形式、焊接方法及焊接材料;综述了国内外焊接接头分离研究的现状,并针对回收铜铝接头能耗太高的现状,在铜铝接头的回收过程中引进基于4R (Reduce,Reuse,Remanufacture,Recycle)的再制造思想.同时对铜铝接头回收过程中采用的两种分离方法进行了探讨.
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