Tilt-cockpit VTOL tailsitter F-16 and F-17/F-18

[hesham]

Hi,

who know this concept ?.
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19750022036_1975022036.pdf

 

[Apophenia]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

Interesting, thanks Hesham.

From the text, this model just seems to be testing the pivoting forebody as a possible way around the shortcomings of the X-13 Vertijet. The tailed-delta appears to have won out over the 'least mod' version of the F-16.

The 3-view (Fig.3) on page 19 shows more details of the airframe, reaction controls, etc. Attached is a more compact, reorganized version of that Figure.

BTW, for anyone interested in the LTV XC-142A, there's a drawing of the 'free flight' wind tunnel testing of that V/STOL aircraft on page 25.

 

[lark]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

Right Apophenia , it seems that this model haves nothing
to do with the F-16...

 

[Matej]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

There was also F-18like model as well. I am sure that I posted the photo somewhere on the forum, but cant find currently where.

 

[Jschmus]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

Looks like a GD take on the Grumman "Nutcracker" concept.

 

[flateric]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

RTFNTR

The model used in the investigation was a modified version of an existing research model generally representative of current fighter configurations.

They just took spare model to make the tests.

 

[turboshaft]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

The Convair Model 49 is reborn ! ;D

 

[Jemiba]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

Well, Matej is right, but I couldn't find it, too.
Here it's again, from Aviation Week 1975, the F-16 was used
as basis, as well as the F-17.

 

[Apophenia]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

Thanks Jens. Interesting to see the different pivot points chosen for the two models.

The same F-16 photos were reproduced in the NASA pdf but your AW&ST versions are of much better quality.

 

[Jemiba]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

It was just a two page article, here's the other page:
(we already had it here : http://www.secretprojects.co.uk/forum/index.php/topic,2140.15.html,
"F-16" and "tailsitter" were the "passwords" )

 

[Jemiba]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

The E-3 to E-7 we had here, too :

http://www.secretprojects.co.uk/forum/index.php/topic,2643.0/highlight,e-7.html

 

[hesham]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

Hi,

and also from NASA reports,the F-16 and F-18;
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19760003954_1976003954.pdf
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19750022036_1975022036.pdf

 

[Matej]

Re: Tilt-cockpit VTOL tailsitter F-16 and F-17

F-17 photos: http://crgis.ndc.nasa.gov/historic/Test_363:_F-17_Tilt_Nose_%28Same_Dimensions%29

 

[Nik]

Would they be designed as an ejection module rather than seat ??

Sorry, can't remember which production aircraft had this facility-- Well, except for the Valkyrie, with its pods.....

 

[Matej]

F-111

 

[Steve Pace]

XF-103 too

 

[Stargazer]

XF-103 too

Yeah, but it never flew, so it doesn't count!!

 

[Orionblamblam]

B-1A. Bell X-2.

 

[Agent A]

B-1A