Research Article
Finite Element Assessment of the Screw and Cement Technique in Total Knee Arthroplasty
Table 2
The performance of component materials in each model.
| Material | E (GPa) | v |
| PMMA (cement) | 2.27 | 0.46 | Ti6Al4V(prosthesis) | 110 | 0.3 | Cortical bone | 17 | 0.3 | Cancellous bone | 0.7 | 0.3 | UHMWPE (tibial insert) | 2.3 | 0.25 | Titanium alloy(screw) | 110 | 0.3 |
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