[ODE] Re: Simulating Wheels

[Amund Børsand]

> where h is the stepsize (dt - incidentally this means you need a 
> constant stepsize for well behaved suspension!)

Take a look at the ODE manual, it has a formula in there somewhere for
the CFM and ERP, which include a timestep variable. I use these formulas
copy-pasted out of the manual and variable time steps in my sim, no
problem. I then have one adjustable for the spring rate, one for
damping.


-- 
Amund Børsand <amund £ offroad . no>