Through analyzing and comparing for some repairing methods it is bett er to select multi-metal adhesive, using hot assembly sleeve with interim fitt ing and binding method with injecting adhesive.

• 经对几种修复方法进行比较及强度校验分析 ,选用镁特铁结构胶 ,采用过渡配合热装轴套、注胶粘接的方法修复了轴颈。