Validation of Compressive Test of Biodegradable Lumbar Interbody Spinal Cage with Different Porous Structure Using Computed Tomography-Based Finite Element Analysis

Engineering

• Design 60%
• Validation 40%
• Stress Transfer 40%
• Simulation 20%
• Supports 20%
• Experiments 20%
• Evaluation 20%
• Obtains 20%
• Elements 20%
• Load Transfer 20%
• Mechanical Properties 20%
• Deposition Method 20%
• Compression Test 20%
• Numerical Analysis 20%
• Porosity 20%
• Requirements 20%
• Inhomogeneity 20%
• Porous Structure 20%
• Optimization Technique 20%
• High Value 20%
• Test Machine 20%
• Micro Crack 20%
• Deviation 20%
• Side Surface 20%
• Compressive Test 20%
• Biodegradable Material 20%

Material Science

• Finite Element Methods 100%
• Tomography 80%
• Bone Property 40%
• Mechanical Property 20%
• Void Fraction 20%
• Materials Property 20%
• Pore Structure 20%
• Bone Mineral Density 20%