摘要
本文研究了激光冲击处理对铝合金疲劳寿命的影响，研究表明激光冲击处理可以大幅度地提高带有类似紧固孔铝板的疲劳寿命，初步讨论了提高寿命的原因。
he effects of laser shock processing on fatigue life of aluminum alloy have been investigated in thispaper.The experiments showed marked increases in fatigue life by laser shock processing LY 12CZ alu-minum alloy plate containing silnulated fastener holes.The reasons of improvement fatigue life have been d1scussed.
出处
《材料工程》
EI
CAS
CSCD
北大核心
1995年第9期22-24,共3页
Journal of Materials Engineering
