[ODE] "Ladies and gentlemen, start your engines"

[Ruud van Gaal]

> From: "Michael Sebastian Sbrissa Bortolin" 
> <michael_bortolin@dell.pucrs.br>
...
> I'm calculating the ammount of torque delivered by the motor 
> to the wheels:
> 	float m_fTorqueOnDriveWheels =  m_fAccel * 
> LookupTorque(m_iRPM)		
> 					* m_fGearRatio[m_iGear]
> 					* m_fDifferentialRatio 
> * m_fFrontWheelRadius;

As T=F*r you need to DIVIDE by radius, not multiply.
I don't know what joint you would use, but it needs inertia probably, and be
careful with adding the inertia values; the gearing effects are SQUARED
instead of just added & multiplied.
Like angAcc=T/I, where I=total inertia (depends on what direction you go;
engine->wheel or vice versa).

Ruud