MESO-SCOPICAL EFFECTS DURING FATIGUE CRACK INITIATION
SHAO Peige; LIU Yingqiu (Harbin Institute of Technology)YAO Mei (Yanshan University)WANG Renzhi (Beijing Research Institute for Aerospace Materials)
Cite this article:
SHAO Peige; LIU Yingqiu (Harbin Institute of Technology)YAO Mei (Yanshan University)WANG Renzhi (Beijing Research Institute for Aerospace Materials). MESO-SCOPICAL EFFECTS DURING FATIGUE CRACK INITIATION. Chin J Mater Res, 1997, 11(2): 191-194.
Abstract Evident changes in X-ray diffraction patterns are observed in surface or sub-surface layers of 16Mn and 300M steel specimens which have been tested under cyclic stress with stress levels equal to fatigue limits of correspondent steels and did not broken u