Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-06 Thread Julien Pierru
I'll look into it, maybe i can make those plots for you using a vortex panel method on the profile of the airfoil. I'll keep you posted. Julien

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-06 Thread Josh Babcock
Julien Pierru wrote: > Josh > > what kind of data would you like to obtain from those profiles? > > Julien Polar graphs for lift, drag and moment. Basically the data for a JSBSim config. I don't consider it a real high priority because there a is a pretty good YASim config in existence. It would

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-06 Thread Julien Pierru
Josh what kind of data would you like to obtain from those profiles? Julien

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-06 Thread Josh Babcock
Erik Hofman wrote: > > Are you sure: > http://www.ae.uiuc.edu/m-selig/ads/coord_database.html#B > > http://www.ae.uiuc.edu/m-selig/ads/afplots/b29root.gif > http://www.ae.uiuc.edu/m-selig/ads/coord/b29root.dat > > http://www.ae.uiuc.edu/m-selig/ads/afplots/b29tip.gif > http://www.ae.uiuc.edu/m-

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-06 Thread Erik Hofman
Josh Babcock wrote: Well, the B-29 doesn't really have any correct JSBSim config at all, so you might as well just ignore that entry. I don't think I will ever get the polar data for the Boeing wing, so it will probably not happen in the future either. Are you sure: http://www.ae.uiuc.edu/m-s

RE: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-05 Thread Jon S. Berndt
> Well, the B-29 doesn't really have any correct JSBSim config at all, so > you might as well just ignore that entry. I don't think I will ever get > the polar data for the Boeing wing, so it will probably not happen in > the future either. > > Josh I think we can "wing it" fairly accurately (pun

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-05 Thread Josh Babcock
Arnt Karlsen wrote: > > ..anything useful here?: > http://www.google.com/search?num=100&hl=en&lr=&ie=UTF-8&oe=UTF-8&q=airfoil+%22polar+data%22+lift+drag+B-29+OR+B29+OR+B-50+OR+B50&btnG=Search > Fraid not. There is a specific Boeing airfoil used in the B-29 and it's variants, i think it's the 31

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-05 Thread Arnt Karlsen
On Wed, 05 Apr 2006 09:42:16 -0400, Josh wrote in message <[EMAIL PROTECTED]>: > Well, the B-29 doesn't really have any correct JSBSim config at all, > so you might as well just ignore that entry. I don't think I will ever > get the polar data for the Boeing wing, so it will probably not happen >

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-05 Thread Josh Babcock
Jon S. Berndt wrote: > I've done a search and found that the following aircraft flight models > currently have no valid (new) specification using JSBSim-ML v2.0: > > 707 > B29 > C150 > C310u3a-jsbsim > colditz > Lockheed1049 > > I'll try to get to those soon, but don't know when that will be. If

Re: [Flightgear-devel] Aircraft with "old" JSBSim specs in base package

2006-04-05 Thread Curtis L. Olson
Jon S. Berndt wrote: I've done a search and found that the following aircraft flight models currently have no valid (new) specification using JSBSim-ML v2.0: 707 B29 C150 C310u3a-jsbsim colditz Lockheed1049 I'll try to get to those soon, but don't know when that will be. If someone else wants