"Aerodynamics: Aeolus ASP provides fast model generation, aerodynamic analysis and optimization. Its a free tool and allows you to test different configurations and immediately see the effect on aerodynamics, performance etc.
Aeolus ASP free…"
"The static margin can be calculated from
where is the position of the aerodynamic center, CP is the Center of pressure, and MAC is the mean aerodynamic chord.
All three are not so easy to calculate. You may want to use a free tool such…"