A parametric study of cylindrical pedicle screw design implications on the pullout performance using an experimentally validated finite-element model

Keyphrases

• Finite Element Model 100%
• Design Implications 100%
• Pull-off Force 100%
• Pedicle Screw 100%
• Pedicle Screw Design 100%
• Pull-out Performance 100%
• Numerical Results 33%
• Numerical Model 33%
• Numerical Simulation 33%
• Mechanical Behavior 33%
• Host Material 33%
• Accurate Simulation 33%
• Model Simulating 33%
• Design Validation 33%
• Debonding 33%
• Design Calibration 33%
• Bilinear 33%
• Synthetic Bone 33%
• Pullout Behavior 33%
• Pullout Load 33%
• Outer Radius 33%
• Neighboring Elements 33%
• Pull-out 33%
• Cohesive Zone Material Model 33%

Engineering

• Parametric Study 100%
• Finite Element Modeling 100%
• Numerical Model 33%
• Accurate Simulation 33%
• Material Model 33%
• Special Attention 33%
• Debonding 33%
• Major Parameter 33%
• Mechanical Property 33%
• Computer Simulation 33%
• Cohesive Zone 33%
• Outer Radius 33%

Material Science

• Finite Element Modeling 100%
• Mechanical Property 33%
• Debonding 33%