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Old 05-03-2020, 01:47 PM   #15 (permalink)
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Rather than my having to wade through lots of anecdote-style evidence about The Template and box cavities, can you just direct me to some current peer reviewed tech papers (or published textbook material) on them?
From first principles: The Holy Template, based on a half-circular cross section, is commonly applied to vehicles with a rectangular cross section. Mair is more useful.
And what on earth does “capturing vortices better” mean?

We are operating at an overall mechanical efficiency of only four percent… Therefore, we find that if we increase the overall mechanical efficiency to only twelve percent we can take care of everybody. That three-fold increase in the overall efficiency can only be accomplished by redesign. – R. Buckminster Fuller

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