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Cd · 12-11-2020, 07:02 PM

Fascinating video.
My first thoughts are of the "backwards" shapes of H.P.V.s.
At 6:31, it is stated that the ventral fin reduces drag from the fuselage upsweep.
Interesting !

12-11-2020, 07:02 PM	#27 (permalink)
Cd Ultimate Fail Join Date: Feb 2008 Location: Austin,Texas Posts: 3,585 Thanks: 2,872 Thanked 1,121 Times in 679 Posts	Fascinating video. My first thoughts are of the "backwards" shapes of H.P.V.s. At 6:31, it is stated that the ventral fin reduces drag from the fuselage upsweep. Interesting ! Attached Thumbnails