Roll Rate - Wheel

The torque, applied as vertical forces at the tire patches, per degree of roll, measured through the wheel centers.

Computed by:

SVCROL

Input Variables Used:

Compliance matrix
Track

Method:

SVC uses opposing unit forces as the applied torque:
T = F track = track
The resulting vertical distance between wheel centers is:
Dz = C( 3,3 ) - C( 3,9 ) - C( 9,3 ) + C( 9,9 )
The rotation of the line through the wheel centers is:
Ø = Dz / track
The roll rate is:
Rate = T / Ø = ( pi /180 ) track2 / Dz
Roll Rate - Suspension