| 1 (X): Left Tractive Force Steer |
deg/g |
The left wheel change in steer angle induced by vehicle acceleration. See
acceleration lift/squat above for calculation of intermediate terms.
- Orientation A:
-
- Live Axles
- tfs = rtod*weight*(C(6,3)*aczleft+C(6,9)*aczright+
acx*(C(6,1)-slr*C(6,5))+acx*(C(6,7)-slr*C(6,11)))
- Fixed Differentials
- tfs =
rtod*weight*(C(6,3)*aczleft+C(6,9)*aczright+acx*C(6,1)+acx*C(6,7))
- Orientation B:
-
- Live Axles
- tfs = rtod*weight*(C(6,3)*aczleft+C(6,9)*aczright+
acx*(-C(6,1)+slr*C(6,5))+
- acx*(-C(6,7)+slr*C(6,11)))
- Fixed Differentials
- tfs =
rtod*weight*(C(6,3)*aczleft+C(6,9)*aczright-acx*C(6,1)-acx*C(6,7))
|
| 2 (Y): Right Tractive Force Steer |
deg/g |
The right wheel change in steer angle induced by vehicle acceleration. See
acceleration lift/squat above for calculation of intermediate terms.
- Orientation A:
-
- Live Axles
- tfs =
rtod*weight*(C(12,3)*aczleft+C(12,9)*aczright+
- acx*(C(12,1)-
slr*C(12,5))+acx*(C(12,7)-slr*C(12,11)))
- Fixed Differentials
- tfs =
rtod*weight*(C(12,3)*aczleft+C(12,9)*aczright+acx*C(12,1)+acx*C(12,7))
- Orientation B:
-
- Live Axles
- tfs =
rtod*weight*(C(12,3)*aczleft+C(12,9)*aczright+
acx*(-C(12,1)+slr*C(12,5))+
- acx*(-C(12,7)+slr*C(12,11)))
- Fixed Differentials
- tfs =
rtod*weight*(C(12,3)*aczleft+C(12,9)*aczright-acx*C(12,1)-acx*C(12,7))
|
| 3 (Z): Average Tractive Force Steer |
deg/g |
The mean of components 1 and 2. |
| 4 (RX): Left Tractive Force Windup |
deg/g |
The left wheel change in caster angle induced by vehicle acceleration. See
acceleration lift/squat above for calculation of intermediate terms.
- Orientation A:
-
- Live Axles
- tfs = rtod*weight*(C(5,3)*aczleft+C(5,9)*aczright+
acx*(C(5,1)-slr*C(5,5))+
- acx*(C(5,7)-slr*C(5,11)))
- Fixed Differentials
- tfs =
rtod*weight*(C(5,3)*aczleft+C(5,9)*aczright+acx*C(5,1)+acx*C(5,7))
- Orientation B:
-
- Live Axles
- tfs = rtod*weight*(-C(5,3)*aczleft-C(5,9)*aczright+
acx*(C(5,1)-slr*C(5,5))+
- acx*(C(5,7)-slr*C(5,11)))
- Fixed Differentials
- tfs =
rtod*weight*(-C(5,3)*aczleft-C(5,9)*aczright+acx*C(5,1)+acx*C(5,7))
|
| 5 (RY): Right Tractive Force Windup |
deg/g |
The right wheel change in caster angle induced by vehicle acceleration. See
acceleration lift/squat above for calculation of intermediate terms.
- Orientation A:
-
- Live Axles
- tfs =
rtod*weight*(C(11,3)*aczleft+C(11,9)*aczright+
- acx*(C(11,1)-slr*C(11,5))+acx*(C(11,7)-slr*C(11,11)))
- Fixed Differentials
- tfs =
rtod*weight*(C(11,3)*aczleft+C(11,9)*aczright+acx*C(11,1)+acx*C(11,7))
- Orientation B:
-
- Live Axles
- tfs =
rtod*weight*(-C(11,3)*aczleft-C(11,9)*aczright+
- acx*(C(11,1)-slr*C(11,5))+acx*(C(11,7)-slr*C(11,11)))
- Fixed Differentials
- tfs =
rtod*weight*(-C(11,3)*aczleft-C(11,9)*aczright+acx*C(11,1)+acx*C(11,7))
|
| 6 (RZ): Average Tractive Force Windup |
deg/g |
The mean of components 4 and 5. |