Scrub Radius and Caster Trail
Request Number: 80000030
| .plt File | .mr, .abf File | Component | Unit | Comment |
|---|---|---|---|---|
| F1 | RESULT(1) | Not Used | Not Used | Not Used |
| F2 | RESULT(2) | Left Scrub Radius | mm | The magnitude is the global lateral distance between the left tire patch point and the left kingpin ground intersection point. The sign is positive when the kingpin intersection point is inboard of the tire patch point. See Figure 2. |
| F3 | RESULT(3) | Right Scrub Radius | mm | The magnitude is the global lateral distance between the right tire patch point and the right kingpin ground intersection point. The sign is positive when the kingpin intersection point is inboard of the tire patch point. See Figure 2. |
| F4 | RESULT(4) | Average Scrub Radius | mm | The mean of the left and right scrub radius. |
| F5 | RESULT(5) | Not Used | Not Used | Not Used |
| F6 | RESULT(6) | Left Caster Trail | mm | The magnitude is the global longitudinal (X) distance between the left tire patch point and the left kingpin ground intersection point. The sign is positive when the kingpin intersection point is forward of the tire patch point. See Figure 1. |
| F7 | RESULT(7) | Right Caster Trail | mm | The magnitude is the global longitudinal (X) distance between the right tire patch point and the right kingpin ground intersection point. The sign is positive when the kingpin intersection point is forward of the tire patch point. See Figure 1. |
| F8 | RESULT(8) | Average Caster Trail | mm | The mean of the left and right caster trail. |
Figure 1.
Figure 2.