Effect of bone material properties on effective region in screw-bone model: an experimental and finite element study

Table 1 Material properties of Ti alloy screw and Foams used in the current simulation

Material properties	Density (g/cm ³)	ν	E (MPa)	σ y (MPa)	Reference
Ti alloy screw	4430	0.3	110000	860	Chatzitergos et al. [16]
Foam LD	0.16	0.2	57	2.2	Chapman et al. [23]
Foam HD	0.32	0.2	267	5.9	Chapman et al. [23]

ISSN: 1475-925X