Numerical Analysis of Occupant Head Injuries in Impacts with Dump Truck Panel

Table 4

The properties of the panel for different parametric studies.

Parametric study	Filling	Frame	L	Speed (km/h)	Location
Panel type	Soft versus hard (see Table 3 for material parameters)		450 mm	24.1	B
Filling elastic modulus	200 versus 20 MPa	0.34 GPa	450 mm	10, 24.1, 32, and 40 at B	A, B, and C at 24.1 km/h
Frame elastic modulus	200 MPa	0.34 versus 3.4 GPa	550 mm
Support position	200 MPa	0.34 GPa	450 versus 550 versus 650 mm