The Effect Of Surface Plastic Deformation On Fatigue Strength And Its Mechanism

Author:  Hu, N. and Zhou, H.
Source:  Conf Proc: ICSP-1, (p.351-358)
Doc ID:  1981072
Year of Publication:  1981
Abstract:  
The effect of shot peening and surface rolling on fatigue strength of a medium carbon chromium steel at different heat treated conditions was investigated and emphatically discussed from the changes in residual stresses, structure and fractographic morphology. Descriptors: Surface plastic deformation; Fatigue strength; Residual stresses; Structural and fractographic changes