Mandibular Flexure and Peri-Implant Bone Stress Distribution on an Implant-Supported Fixed Full-Arch Mandibular Prosthesis: 3D Finite Element Analysis

Table 1

Mechanical properties of modelled materials and structures used for three-dimensional finite analysis.

Material	Structure	Young’s modulus (GPA)	Poisson’s ratio	References
Titanium	Implant	110.0	0.35	Sevimay et al., 2005 [23]
Titanium alloy	Abutment	107.2	0.33	Suansuwan and Swain, 2001 [24]
Cr-Co alloy	Framework prosthesis	218.0	0.33	Anusavice and Coscone, 2003 [25]
Feldspathic porcelain	Veneered framework prosthesis	68.9	0.28	Geng et al., 2001 [8]
Cortical bone	Peri-implant bone	13.70	0.30	Borchers and Reichart, 1983 [26]
Cancellous bone	Peri-implant bone	1.37	0.31	Borchers and Reichart, 1983 [26]