Influence of microstructure and texture on fatigue crack initiation in HSLA steel in hydrogen and nitrogen atmospheres

Keyphrases

• Microstructure 100%
• Nitrogen Atmosphere 100%
• HSLA Steel 100%
• Fatigue Crack Initiation 100%
• Hydrogen Atmosphere 100%
• Environmental Influence 50%
• Grain Boundary 50%
• Stress-strain 50%
• Grain Size 50%
• Slow Crack Growth 50%
• Crack Initiation 50%
• Crack Propagation 50%
• (R)-1 50%
• Slip Band 50%
• Growth Regimes 50%
• Life Prediction 50%
• Fatigue Threshold 50%
• Large Grain Size 50%
• Strain Amplitude 50%
• Transgranular 50%
• Few-cycle 50%
• Fatigue Resistance 50%
• Load Ratio 50%
• Crack nucleation 50%
• Number of Cycles to Failure 50%
• Medium Strength Steel 50%
• Fractographic Examination 50%
• Long Crack Growth 50%
• Grain Boundary Embrittlement 50%
• Hydrogen Embrittlement Mechanism 50%
• High Strength Steel 50%
• Trap Site 50%

Material Science

• Grain Size 100%
• Crack Growth 100%
• Crack Initiation 100%
• Fatigue Crack 100%
• Grain Boundary 100%
• Crack Propagation 50%
• Nucleation 50%
• Hydrogen Embrittlement 50%
• Fatigue of Materials 50%
• Embrittlement 50%
• Small Crack 50%
• High Strength Steels 50%
• Edge Dislocation 50%