7SOLWINSKI M P, FARRIS T N. Mechanics of fretting fatigue crack initiation[J]. Wear, 1996, 198: 193-207.
8ENDO K , GOTO H. Initiation and propagation of fret- ting fatigue cracks[J]. Wear, 1976, 38(2) :311-324.
9GINER E, SABSABI M, RODENAS J J, et al. Direc- tion of crack propagation in a complete contact fretting- fatigue problem [ J ]. International Journal of Fatigue, 2014, 58(1) :172-180.
10VENKATESH T A, CONNER B P, LEE C S, et al.An experimental investigation of fretting fatigue in Ti-6A1-4V : the role of contact conditions and microstructure [ J ]. Metallurgical and Materials Transactions A, 2011, (32A) : 1131-1146.