Peak von Mises stress (MPa) | The material of Tibial and Talar components | Maximum difference | ||||
---|---|---|---|---|---|---|
Ceramic | CrCoMo | Ti6Al4V | CFR-PEEK | |||
Bearing Material | CFR-PEEK | 9.068 | 9.070 | 9.028 | 8.312 | 7.31% |
PEEK | 9.068 | 9.051 | 9.000 | 8.373 | 7.66% | |
UHMWPE | 9.415 | 9.271 | 9.101 | 8.586 | 8.81% | |
Maximum difference | 3.69% | 2.37% | 1.11% | 3.19% | Â |