Re: [PSUBS-MAILIST] NACA 65-020 High Aspect Ratio Fin Development

[Paul Kreemer <paulkreemer@gmail.com>]

Jay, for a PSUB control surface, it seems like a person would want quite a low aspect ratio, more ship-like, that handles high angles of attack at low speeds?

Paul


http://books.google.com/books?id=_lF1DZ1OPJQC&pg=PA276&lpg=PA276&dq=low+aspect+ratio+and+stall+angle&source=bl&ots=EcTRZy73Sr&sig=nxEDo2iSeBUgDh5kXe95qf4-mVs&hl=en&ei=ElGtSuKtKobwsQOD08yPBQ&sa=X&oi=book_result&ct=result&resnum=5#v=onepage&q=low%20aspect%20ratio%20and%20stall%20angle&f=false

On Sun, Sep 13, 2009 at 10:17 AM, Jay K. Jeffries <bottomgun@mindspring.com> wrote:

Here is the link to 5 images that depict a NACA 65-020 high aspect ratio fin and screen captures from my foil development software: http://www.flickr.com/photos/bottomgun/sets/72157622232798965/

 

Let me know if you cannot see this link.

R/Jay

 

 

Resepectfully,

Jay K. Jeffries

Andros Is., Bahamas

 

Save the whales, collect the whole set.