[Flightgear-devel] Gold mine of helicopter airfoil data

2007-01-03 Thread Joacim Persson
Thought I'd share this find -- discovered it just now: http://ntrs.nasa.gov/ Document-ID: 19770018207 Title: US Army helicopter design datcom. Volume 1 Airfoils Author: Leo Dadone Abstract: This report contains airfoil data of interest for rotor applications. The data is presented

Re: [Flightgear-devel] Gold mine of helicopter airfoil data

2007-01-03 Thread Heiko Schulz
Hi, Real nice. But from 1976 - newer one would be good too! But Maybe this will lead to some nice helos! Greets HHS --- Joacim Persson [EMAIL PROTECTED] schrieb: Thought I'd share this find -- discovered it just now: http://ntrs.nasa.gov/ Document-ID: 19770018207 Title: US Army helicopter

Re: [Flightgear-devel] Gold mine of helicopter airfoil data

2007-01-03 Thread Joacim Persson
On Wed, 3 Jan 2007, Heiko Schulz wrote: Hi, Real nice. But from 1976 - newer one would be good too! If there is a volume 2 somewhere... Leo Dadone is a Boeing guy btw, so I suspect the 40-some listed airfoils should at least cover the Boeing rotorcrafts up to 1977. Many of the airfoils

Re: [Flightgear-devel] Gold mine of helicopter airfoil data

2007-01-03 Thread GWMobile
Look for the naca files on the internet to find them all in a better format. I think they actually have them in database or spreadsheet form somewhere unless they have gotten rid of it. On Wed, 3 Jan 2007 12:24 pm, Joacim Persson wrote: On Wed, 3 Jan 2007, Heiko Schulz wrote: Hi, Real