A numerical study on the crack tip constraint of pipelines subject to extreme plastic bending

Keyphrases

• Fracture Theory 50%
• Cracked pipeline 50%
• Laboratory Samples 50%
• Two Parameter Fracture 50%
• Global Bending 50%
• Large Scale Yielding 50%
• Similitude 50%
• Integrity Assessment 50%
• Crack Size 50%
• Near-tip Fields 50%
• Fracture Crack 50%

Engineering

• Large Scale Yielding 50%
• Crack Tip Field 50%
• Pipeline Wall 50%
• Crack Size 50%
• Loading History 50%
• Fracture Parameter 50%

Material Science

• Crack Tip 100%
• Finite Element Modeling 33%
• Materials Property 33%
• Boundary Layer 33%
• Fracture Toughness 33%
• Method in Fracture Mechanics 33%