Constitutive models by biological structure.

Table of material properties assigned to the segmented structures of the head model: grey matter, white matter, cerebellum and brain stem are assigned viscoelastic properties using the standard Flügge model [24]. The cerebrospinal fluid is represented by an inviscid fluid similar to water. The scalp is modelled as a non-linear solid, with a complete stress-strain curve as obtained from published impact tests [23]. The skull, mandible, cervical vertebrae and intervertebral discs are assigned linear elastic material properties.
Constitutive models by biological structure.