Quote:
Originally Posted by freebeard
Thanks for pointing it out, but I'm not seeing much there.
True that.
From F=kDLV^2 there's a hop. skip and a jump to HP = kDLV^3/375 with no consideration to interference drag, area rule, integration of composite shapes, etc.
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If we want to get into this,Hoerner's 1951 book has everything we'd need to approximate drag as close as aeronautical engineers were doing circa WW-II.
Also,the book 'TECHNICAL AERODYNAMICS of 1935 has complete workups as well.
It's no cakewalk,but it is doable.