Where I'm not so sure if I understand it correctly is the thing with the Sine.
I will give it a try based on how I understood your approach:
Henra, thank you for post 125, I crossed up where to use the axis of aircraft (external coord system) and the wing chord. It appears that I became a flesh version of one of RetiredF4's confusers.
I had experienced glorious moments . . and I now realize that it was all very beautiful. But I shall never again fly through a thunderstorm . ... unless the Fatherland should demand it. "
Source : Manfred von Richthofen's letters to his family
Hmm, an early definition of "Operational Necessity," and a consideration not consistent with operating commercial transport aircraft.
OKC< thanks for the
bon mot, The Red Baron has provided us with many such.
