PPRuNe Forums - View Single Post - strongest wing tip vortices when slow, clean and heavy. BUT WHY?
Old 5th November 2009 | 00:01
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Pugilistic Animus
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Joined: Dec 2006
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From: The No Transgression Zone
Talking

does anybody have some stats on the photo of the streamline ilike BOAC had orginally asked i.e AoA, Reynold's number, mach number

any more photo's like that?

Harrymann I did hear that the ogival shape improved low speed performanc; anyway inersting stuff

my belief however is that is was not planned I'll bet they got a serrendipitouslu good planform and then wrote equations for it afterwards---it's a shame we're not looking ahead into the hypersonic region too much wrt passenger aircraft,...the new stuff being submitted looks too unreliable to ever get through FAR 25

PA
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