Evaluation of fatigue crack propagation property on the wheelseat of normalized axles for narrow gauge line vehicles

Physics

• Defects 100%
• Crack Propagation 66%
• Fretting Fatigue 66%
• Fatigue Test 50%
• Evaluation 33%
• Measuring Instruments 33%
• Stress Intensity Factors 33%
• Cracks 16%
• Sides 16%
• Initiation 16%
• Intervals 16%
• View 16%
• Failure 16%
• Fracture Mechanics 16%
• Vehicle 16%
• Running 16%
• Nondestructive Test 16%

Engineering

• Fatigue Crack 66%
• Test Result 50%
• Properties 50%
• Evaluation 33%
• Stress-Intensity Factor 33%
• Nominal Stress 33%
• Failure (Mechanical) 16%
• Obtains 16%
• Crack 16%
• Fracture Mechanics 16%
• Fatigue Crack Propagation 16%
• Gears 16%
• Rolling Stock 16%
• Relief Groove 16%
• Stress Relief 16%
• Initiated Crack 16%
• Streamlines 16%
• Main Crack 16%
• Flaw Detection 16%
• Generated Stress 16%