Beyond The Sprues

Modelling => Ideas & Inspiration => Aero-space => Topic started by: GTX_Admin on January 27, 2013, 10:41:19 AM

Title: Shenyang J-8 Finback Ideas and Inspiration
Post by: GTX_Admin on January 27, 2013, 10:41:19 AM
Hi folks,

A thread for your Shenyang J-8 Ideas and Inspiration.

To begin with, I was looking at photo of one in the all white scheme and thought " what about that as a Canadian competitor to the AVRO Arrow?"

(http://upload.wikimedia.org/wikipedia/commons/e/e7/Jian-8FighterChina.jpg)
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: elmayerle on January 27, 2013, 12:00:25 PM
Well, a few thoughts occur to me:
- Inlet-mounted canards of decent size
- Reduced sweep outboard leading edges, much like the later F-7s; if done with a straight trailing edge, this could allow wingtip missile rails
- Single-engined version with one large engine (like that in the J-10 or so)
- Export multi-role version for Pakistan and others
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: Daryl J. on January 27, 2013, 12:07:40 PM
One of Trumpeter's J-8D's hit Ye Olde Oversyzed C'llection for the specific purposes of What If modeling.   

I was going to go the other direction rather than the usual where the Chinese copy and redevelop something Soviet. In this scenario, the Russians significantly redo the J-8 as a high speed interceptor.  Redo the tail shape into something rooskie-ish, two belly tanks, and two rather large and very fast looking missiles underwing.     It will be, for lack of a better illustration, an alternative Su-15 Flagon.   
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: elmayerle on January 27, 2013, 12:11:42 PM
One of Trumpeter's J-8D's hit Ye Olde Oversyzed C'llection for the specific purposes of What If modeling.   

I was going to go the other direction rather than the usual where the Chinese copy and redevelop something Soviet. In this scenario, the Russians significantly redo the J-8 as a high speed interceptor.  Redo the tail shape into something rooskie-ish, two belly tanks, and two rather large and very fast looking missiles underwing.     It will be, for lack of a better illustration, an alternative Su-15 Flagon.   
Perhaps a pair of R-33's, as fitted underneath MiG-31s, under the wings?  With smaller, shorter-range, AAM's outboard of them?
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: Daryl J. on January 27, 2013, 12:16:15 PM
Quote
Perhaps a pair of R-33's, as fitted underneath MiG-31s, under the wings?  With smaller, shorter-range, AAM's outboard of them?

Yes.  Precisely.   
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: jcf on January 27, 2013, 01:11:54 PM
 Seeing as it is more or less a Chinese continuation of the twin-engined MiG Ye-152A/Mig-23 Flipper concept, basically an enlarged Mig 21, why not give it big-ass wingtip mounted missiles ala the Ye-152M?

(http://www.testpilot.ru/russia/mikoyan/e/152/a/images/e152as.jpg)

(http://www.testpilot.ru/russia/mikoyan/e/152/m/images/152ms.jpg)


Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: Daryl J. on January 27, 2013, 02:59:29 PM
The Flipper??   I'd never quite put that together.   :-[ :icon_crap: :icon_surprised:

That give some food for thought................    ;)
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: GTX_Admin on May 09, 2013, 05:34:08 PM
Does anyone produce a 1/48 kit of the J-8 Finback-A?

(http://img406.imageshack.us/img406/7268/01shenyangj8finback9.jpg)
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: kitnut617 on May 10, 2013, 12:50:12 AM
My copy of PAK-20 says yes, a Chinese company called 'AA', kit numbers 48004 & 48005 (this one is a 2nd generation Finback). Started in 1999 and the book says maybe ex-Minicraft although I can only find Mig-21's in that list,


which Hannants stock apparently

http://www.hannants.co.uk/search/?manufacturer_id=7868 (http://www.hannants.co.uk/search/?manufacturer_id=7868)

But then again, isn't that a J-7 ?
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: ChernayaAkula on May 11, 2013, 06:42:35 AM
Well, a few thoughts occur to me:
- Inlet-mounted canards of decent size
- Reduced sweep outboard leading edges, much like the later F-7s; if done with a straight trailing edge, this could allow wingtip missile rails
<....>


Sounds good.  :) Looks good, too, I think.

(http://i107.photobucket.com/albums/m309/ChernayaAkula/WhIf/J8-fighter_zpsea367b2c.gif)
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: GTX_Admin on May 11, 2013, 08:04:37 AM
My copy of PAK-20 says yes, a Chinese company called 'AA', kit numbers 48004 & 48005 (this one is a 2nd generation Finback). Started in 1999 and the book says maybe ex-Minicraft although I can only find Mig-21's in that list,


which Hannants stock apparently

[url]http://www.hannants.co.uk/search/?manufacturer_id=7868[/url] ([url]http://www.hannants.co.uk/search/?manufacturer_id=7868[/url])

But then again, isn't that a J-7 ?


I think AA only produce the version with the side intakes and not the original version with the nose intake.
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: Weaver on May 11, 2013, 08:56:09 AM
The canards and double delta wing look good.  :)

A further tweek might be to have fixed F-18 style strakes above each intake, which would improve their high AOA performance, and mount the canards to those, which would have the advantage of putting them on a longer moment arm relative to the C of G.

As a Western 1960s interceptor (i.e. the Canadian Arrow-competitor idea) you could give it a two-seat cockpit, with a RIO in the rear seat. Looks like there's plenty of room, and a Tornado canopy should be about right. Alternatively, a 2-seat Su-15 one would also be about right, and you could always plunder the cheap PM kit for one of those.

How about fitting it with a big, tailless delta or double-delta wing, possibly a second seat, and British missiles, and passing it off as a Fairey-designed interceptor that evolved from the FD.2?
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: jcf on May 11, 2013, 10:21:59 AM
Anything done to the Su 15 could be applied to the J-8II.

(http://www.airvectors.net/avsu15_09.png)

(http://www.airvectors.net/avsu15_11.png)

(http://www.airvectors.net/avsu15_12.png)
Title: Re: Shenyang J-8 Ideas and Inspiration
Post by: Daryl J. on June 12, 2016, 11:37:15 AM
Good to know.
Title: Re: Shenyang J-8 Finback Ideas and Inspiration
Post by: ChernayaAkula on April 27, 2020, 08:09:38 AM
Stealthy Finback, anyone?

(https://pbs.twimg.com/media/EUR1MPRWsAAMZPc?format=jpg&name=large)
(https://pbs.twimg.com/media/EUR1NHOWoAE_0ao?format=jpg&name=large)

SOURCE (https://twitter.com/RupprechtDeino/status/1244248638462754816)

There's even a carrier-based version:
(https://wx4.sinaimg.cn/mw690/a1629fbbly1gddbcjy16qj21900u0e83.jpg)