On the small scale character of the stress and hydrogen concentration fields at the tip of an axial crack in steel pipeline: Effect of hydrogen-induced softening on void growth

Keyphrases

• Void Growth 100%
• Hydrogen Concentration 100%
• Concentration Field 100%
• Stress Concentration 100%
• Steel pipeline 100%
• Pipeline Effect 100%
• Axial Crack 100%
• Hydrogen-induced Softening 100%
• Fracture Mechanics 66%
• T-stress 66%
• Hydrogen Transport 66%
• Subcritical Cracking 66%
• Crack Tip 33%
• Small Region 33%
• Rice 33%
• Hydrogen Effect 33%
• Hydrogen Embrittlement 33%
• Fracture Behavior 33%
• Two-parameter 33%
• Stress Intensity Factor 33%
• Stress Field 33%
• Deformation Field 33%
• Safety Factor 33%
• Design Guidelines 33%
• Hydrogen Gas 33%
• Hydrogen-free 33%
• Elastoplasticity 33%
• Hydrogen Economy 33%
• Hydrogen Uptake 33%
• Central Production 33%
• Stress Deformation 33%
• Hydrogen Delivery 33%
• Pipeline Material 33%
• Intensity Factor 33%
• Boundary Layer Approach 33%
• Outer Boundary 33%
• Parameter Characterization 33%
• Refueling Station 33%
• Strength Steel 33%
• Gaseous Hydrogen 33%
• Failure Mode 33%
• Containment 33%
• Production Facilities 33%
• Outgassing 33%
• Pipeline Crack 33%

Engineering

• Void Growth 100%
• Concentration Field 100%
• Steel Pipeline 100%
• Crack Tip 33%
• Fracture Behavior 33%
• Applied Stress 33%
• Stress-Intensity Factor 33%
• Failure Mode 33%
• Deformation Field 33%
• Boundary Layer 33%
• Design Guideline 33%
• Real Life 33%
• Hydrogen Gas 33%
• Crack Face 33%
• Refuelling Station 33%
• Production Facility 33%
• Safe Design 33%
• Strength Steel 33%
• Safety Factor 33%
• Intensity Factor 33%
• Fracture Mechanic Specimen 33%
• Layer Approach 33%
• Pipeline Material 33%
• Outer Boundary 33%
• Fracture Mechanics 33%
• Fluid Statics 33%
• Hydrogen Embrittlement 33%

Material Science

• Void Growth 100%
• Fracture Mechanics 66%
• Crack Tip 33%
• Hydrogen Embrittlement 33%
• Fracture Behavior 33%
• Stress Intensity Factor 33%
• Boundary Layer 33%
• Elastoplasticity 33%
• Fluid Statics 33%