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Old 02-24-2015, 05:37 PM   #4 (permalink)
aerohead
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hop skip and jump

Quote:
Originally Posted by freebeard View Post
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.
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.
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Last edited by aerohead; 02-24-2015 at 05:39 PM.. Reason: spelling
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