4Weinberger T,Enzinger N,Cerjak H.Microstructural and mechanical characterisation of friction stir welded 15-5PH steel[J].Science and Technology of Welding&Joining,2009,14(3):210-215.
5Weinberger T,Enzinger N,Cerjak H.Microstructural and mechanical characterisation of friction stir welded 15-5PH steel[J].Science and Technology of Welding&Joining,2009,14(3):210-215.
6Abdelshehid M,Mahmodieh K,Mori K,et al.On the correlation between fracture toughness and precipitation hardening heat treatments in 15-5PH stainless steel[J].Engineering Failure Analysis,2007,14(4):626-631.
7Holland J.Adaptation in natural and artificial systems[M].Ann Arbor,M1:University of Michigan Press,1975:21-24.
