From A/Chassis, I am referring Req/1051~43 for Tire Force & Moment data from vehicle data set. When I checked these Lateral Forces at 4 corners during a constant radius, they were shown as sine-wave-like oscillation around zero-value with a sizeable magnitude equivalent to a given slip angles. (same for Fx, except values for z-axis) I believe this is caused from these F&M values are being reported with a global reference marker... not a vehicle-fixed marker like a CG. Any thought on this? And what to do if F&M data is wanted to be reported in vehicle orientation? (No source code of Req/Subroutine is open to public.)
Slee (BTW: would be nice to know where you are and whom you are working for): ever thought about using FTire? It gives you tire/forces and moments both in contact patch and spindle (no, they are *not* the same) in nearly every coordinate system you might think about.
Slee (BTW: would be nice to know where you are and whom you are working for): ever thought about using FTire? It gives you tire/forces and moments both in contact patch and spindle (no, they are *not* the same) in nearly every coordinate system you might think about.