Maik Justus wrote: > By the way: With this changes the heli is not anylonger parallel to > ground (while hovering). It is tiltet to the left to compensate the > tail rotor force.
That sounds wrong to me. The *rotor* should be tilted, but the airframe is experiencing no net force and should be "hanging" straight down from the shaft. I might believe, because the side force from the tail acts a little lower than the opposing force from the rotor, that the airframe would experience a small torque away from exactly vertical. But I'd be surprised if this was a large effect -- certainly real helicopters don't appear to be leaning while hovering. :) Maybe I've misunderstood? Andy _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel