The torque, applied as vertical forces at the tire patches, per degree of roll, measured at the tire patches.
Computed by:
SVCROL
Input Variables Used:
■Compliance matrix
■Track
■Tire stiffness
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 ) + 2 / Kt
where Kt is the average tire stiffness.
The rotation of the line through the tire patches is:
Ø = Dz / track.
The roll rate is:
Rate = T / Ø = ( pi /180 ) track2 / Dz