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Table 1 Material properties of the restored tooth model

From: Interpreting finite element results for brittle materials in endodontic restorations

Component (Material) Elastic Modulus (GPa) Poisson coefficient Reference
Root (dentine) 18.6 0.31 [35, 8]
Gutta-percha 0.00069 0.45 [35]
Periodontal ligament 0.0689 0.45 [5, 8]
Cortical bone 13.7 0.30 [35, 38]
Trabecular bone 1.37 0.30 [35, 38]
Post cement (resin cement) 18.6 0.30 Coltène Whaledent
Core (resin composite) 7.786 0.30 [34]
Crown (porcelain) 120 0.28 [4]
Post (stainless steel) 207 0.30 Coltène Whaledent