Eduardo Fadul
Well-Known Member
I have doubt trying to determinate the KF, i'm trying to determinate the fuselage Cm(alpha) and Raymer gives a reference with the postiion of quarter root chord in % of fuselage length [NACA TR 711], my plane is like the ov-10 so for my the fuselage length its assuming a virtual length like "a conventional aircraft" because the empennage its at the end of the tail boom but a college teacher says that the length is its actual length, i think that it's wrong because that would be like assuming a plane tailless of something like that.
With this the NP goes from the 11% to 24%, which is totally crazy
onder: onder: onder:
About that, what its the reference for the % of NP, i know that around 10% its good, but what around the other ranks?? Thanks in advance
With this the NP goes from the 11% to 24%, which is totally crazy
onder: onder: onder: About that, what its the reference for the % of NP, i know that around 10% its good, but what around the other ranks?? Thanks in advance
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