含横向裂纹转子
Shaft with a Transverse Crack
中心横向裂纹
center horizontal crackle
横向挤压裂纹
transverse extrusion crack
横向随意裂纹
transverse optional crack
横向内裂纹
Inner transverse direction crack
腐蚀疲劳裂纹扩展
corrosion fatigue crack propagation
改进的疲劳裂纹扩展率模型
improved crack growth rate model
the improved fatigue crack growth rate model