16.09.2010, 15:50
skyomish Wrote:Torque. Some roll trim helps
Skymomish is right on this.
All single engine aircraft have at least a little torgue effect. Some aircraft have anti-torgue features built right into the airframe, but usually one most make trim to compensate.
Whenever any single engine plane comes to a slow volocity, such as near stall, the torque will regain more control because trim and airframe influences are decreased at slow speeds, but torque remains about the same for a given engine RPM.
The best engineers and pilots have used torque to make a sharper turn with a fighter. Being aware of it could give one a slight advantage in a fight.
Interesting, in the war the Bf-109 would turn more sharply one direction than the other - much more sharp - because of the influence of torque and how the engineers placed inflow objects such as the oil cooling induct in locations to create even more of a force toward one direction. Knowing this could have saved a pilots life.
Fireskull