This function calculates the turn radius of the vehicle
Input
REQ/id, FUNCTION = USER (1140,imrkr,jmrkr,scale)
where:
| | Description |
|---|
imrkr | = | I MARKER id |
jmrkr | = | J MARKER id |
scale | = | scale factor for turn radius |
Request File Output
Column Number Output :
1. Turn radius
Notes on Input and Output
Turn radius is calculated by determining the lateral velocity and lateral acceleration of I marker with respect to J marker in I marker's coordinate system.
Turn Radius = (lateral velocity**2/lateraral acceleration) * scale
For lateral accelerations less than 10 mm/sec**2, the turn radius set to zero.