Flight Dynamics how to reduce wing level stability
Posted:
Sat Jun 29, 2013 1:08 amby Blaunarwal
I have a Su-33 which is very stable, always rolls back to 0 degree rolling, without any autopilot wing leveler. Which parameter do I have to modify if I want it to keep the rolling angle? roll_stability and empty_weight_roll_MOI seem to have no influence.
Dan
Re: Flight Dynamics how to reduce wing level stability
Posted:
Tue Jul 02, 2013 12:15 amby sg38
You have to use the air file for that. Section 1101
Experiment with a combination of Cl_beta_roll moment-side slip and Cn_beta yaw moment-side slip
Re: Flight Dynamics how to reduce wing level stability
Posted:
Tue Jul 02, 2013 4:40 amby Blaunarwal
sg38 wrote:You have to use the air file for that. Section 1101
Experiment with a combination of Cl_beta_roll moment-side slip and Cn_beta yaw moment-side slip
Thanks a lot, will give a try.