采用激光冲击(LP)的方法对铝锂合金搅拌摩擦焊(FSW)焊接区域进行改性强化,对于促进搅拌摩擦焊接工艺在航空航天等领域的应用具有重......

In marine application,marine grade steel is generally used for haul and superstructures.However,aluminum has also become......