Fatigue crack initiation from small defects under low stress ratios in SAE52100 bearing steel

Physics

• Fatigue Crack 100%
• Residual Stress 66%
• Cracks 50%
• Ratios 33%
• Diameters 16%
• Stress Distribution 16%
• Plastic Deformation 16%
• Defects 16%
• Fatigue Test 16%
• Crack Initiation 16%

Material Science

• Crack 50%
• Finite Element Methods 33%
• Bearing Steel 33%
• Plastics 16%
• Defect 16%