Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Topics - lothar4862

Pages: [1]
1
Scale / Horten XIV building thread
« on: August 26, 2009, 21:08:09 PM »
Hi out there,

as promised, I start a little picture thread about my newest Horten Nurflügel (flying-wing) project.

The Horten XIV (14) glider was designed by Reimar Horten in the beginning of 1945. His Idea was to build a clubglider based on the HIV high-performance wing. I made a little research about the real plane. There is omly a little sketch in the book "Nurflügel" (R. Horten/ P.F. Selinger) and some drawings of the center sektion at the Nurflügel-Archiv at Mr. Uden.

The Scale will be 1:4. This makes a span of 4 m with about 5 kg. The aerodynamic of the model is designed by Uwe H. and Andrès C. at www.ig-horten.de.

So here we are. First of all I made a drawing of the wing:




Afterwards I imported the profiles to CAD and made the drawings of the ribbs. Well, this is a longer story. Especially the unusual Center-section has it's geometric problems...

That's, how it looks on my computer:



After some weeks of CAD, it's time for the milling maschine to get busy.

Here is the result:



Regards

Lothar

Pages: [1]