Large residual strains are present in the intervertebral disc annulus fibrosus in the unloaded state

Keyphrases

• Annulus Fibrosus 100%
• Intervertebral Disc Annulus 100%
• Residual Strain 100%
• Unloaded State 100%
• Residual Stress 54%
• Pressurization 27%
• Incision 18%
• External Load 18%
• Repair Method 9%
• Axial Compression 9%
• Material Nonlinearity 9%
• Nucleus Pulposus 9%
• Repair Strategy 9%
• Surrounding Tissues 9%
• Accurate Characterization 9%
• Mechanical Function 9%
• Bovine Caudal 9%
• Blood Vessel Wall 9%
• Herniation 9%
• Annulus Repair 9%
• Annulus Fibrosus Repair 9%
• Material Model 9%
• Needle Injection 9%
• Inside Surface 9%
• Rein Tension 9%
• Material Description 9%
• Stress-free 9%
• Reference State 9%
• Residual Stretch 9%
• Residual Compressive Stress 9%
• Tensile Stress 9%
• Maximum Tensile Stress 9%

Engineering

• Residual Stress 100%
• Residual Strain 100%
• Outer Annulus 50%
• Pressurization 50%
• External Load 33%
• Tensile Stress σ 33%
• Circumferential 16%
• Surrounding Tissue 16%
• Axial Compression 16%
• Material Model 16%
• Inside Surface 16%
• Compressive Residual Stress 16%
• Material Description 16%
• Reference State 16%