BioMed Research International / 2014 / Article / Tab 1

Research Article

A Three-Dimensional Finite-Element Model of a Human Dry Skull for Bone-Conduction Hearing

Table 1

Material properties of components in the FE model of the dry skull.

ComponentElastic modulus
(MPa)
Density
(kg/m3)
Poisson’s ratio
Loss factor

Skull7,300870.230.30.01 (constant)
Polyurethane1997.400.330.1 at 1 kHz

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