Research on Progress of Friction Stir Welding of Magnesium/Steel Dissimilar Metals
The welding research of magnesium steel heterospecific metals has attracted more attention in re-cent years,because it can play a huge role in the aerospace,navigation and automotive fields.However,the vari-ous problems caused by different welding methods,process parameters,welding materials,etc.,have become the key to hinder technological progress.In particular,magnesium and metal steel have considerable physical and chemical differences in their respective based alloy,and it is difficult to achieve reliable welding through the ex-isting welding methods.This paper starts with the mixing friction welding method of magnesium steel,introduces the specific problems and development prospect of the welding.
NETL
NSTL
万方数据
维普
