S.Z.Dong ,J.B.Li, X.H.Zhang and J.Zhang Shenyang University ,Shenyang 110044 ,China. STUDY IN FO RMATION OF SUB GRAINS AND MICROCRACKS IN WEIDED METAIS UNDER FATIGUE LOAD[J]. Acta Metallurgica Sinica (English Letters), 1999, 12(4): 713-718.
1 C.D.Lundin,Bibliography on Fatigue of Weldments and Literature Review on Fatigue CrackInitiation from Weld Discontinuities. 2 Y.M.Lin ,Fatigue Dislocation Structureand Crack Initiationin Low Carbon Alloy Steel Materials Scienceand Technology. 3 The Film Crystal Electron Microscope,Translated by Liu Anshen. 4 Metal Fatigueand Fracture,Translated by Yan Minggao.7