Shenyang next gen combat aircraft thread

Mearex

Just Hatched
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View attachment 142517View attachment 142518View attachment 142519View attachment 142520
bilibili user @蓝墨飞花 droped his illustration of SHENGAD too.

"
The data provided is speculative:
  • Broadband omnidirectional stealth (from Ku band to VHF) is estimated to be at least -40 dbs or approximately RCS: 0.0001 square meters (four zeros).
  • The aircraft length is 22 meters, with a wingspan of 19 to 19.5 meters.
  • The maximum takeoff weight is estimated to be around 40 tons.
  • The top speed is estimated to be Mach 3.
  • It features a large strake and a deformable Lambda wing.
  • It includes a straight-axis fully movable variable V-tail (which can switch between a fully movable vertical tail and a Lambda wing configuration).
  • The wingtips have fully movable winglets.
  • It is a highly agile air superiority stealth fighter.
  • The chin houses an electro-optical detection system window.
  • It is powered by twin engines, with DSI (Diverterless Supersonic Inlet)蚌式进气口 on both sides of the chin.
  • The estimated maximum total thrust is around 37 tons.
  • It is equipped with two-dimensional thrust vectoring nozzles.
  • It has an exceptionally large and long main weapons bay.
  • There are two longer side weapon bays (for close combat missiles).
  • The weapon bays can carry various types of ammunition such as PL-15, PL-10, and PL-17.
  • The estimated combat radius for air engagements is between 2000 to 3000 kilometers.
"
SHAD and CHAD be looking like decepticons next to that j20
 

Kich

Junior Member
Registered Member
SHAD and CHAD be looking like decepticons next to that j20
Can we, for the love of god, stop calling these aircraft SHAD and CHAD?

It's such a subservient way to name these aircraft by copying US acronyms.

China, it seems, have taken the lead in introducing 6th gen aircraft. How about not falling for the constant western trope of copying and name them something different?

There are plenty of acronyms to go by. Naming them CHAD or SHAD sounds so lazy and stupid.

J-36, J-50, J-XS, J-XC, J-XDS, etc are all better than those stupid xxAD acronyms.
 

Neurosmith

Junior Member
Registered Member
Given the size of the intakes in comparison to the rest of the aircraft, both the black prototype and the white one seem way too small, even smaller than the J-20. There seems to be almost no space for an IWB which holds large quantities of munitions.

View attachment 142632

Unless of course this image is accurate, in which case the DSI intakes are abnormally large? Look at the size of those things compared to the 2D TVC nozzle. Compare this intake to nozzle ratio with the F-22, it seems to not make sense? Unless there is a good reason for those huge intakes.

I find that it is much more plausible that this is the CCA given the limited IWB capability and small aircraft size (which seems, based on proportions to be smaller than even the J-35.
My wild wild guess is that Shenyang aircraft has a beam that separates 2 large IWB thus the dark groove that was observed, I don't know the true purpose of that design, may be it is there to strengthen the internal structure to withdstand the impact of aircraft carrier landings. This aircraft has a wide belly, and these 2 IWB are not small or narrow as we might had visualised.

Again another wild wild guess. After the demostrator was bult and flew, they build 2 prototypes, one for airforce and one for aircraft carrier. Thsi is a very wild guess but not impossible, especially China always give unexpected surprises.

Also, I always expect that 6th gen has duel flight mode, manned and unmanned (as an UCAV), on a same aircraft.
Some final thoughts on the matter before we wait for more photos...

1. The J-50 is actually decently-sized. I'm not sure where the idea that "it is too small for an IWB" comes from, but the only photo that captures both the J-50 and a reference point shows that it is at least as large as a Flanker:
4.png

2. I think it's erroneous to judge the size or layout of the airframe just by how "wide" the DSI intakes are. Although it's hard to see, the consensus is that the J-50's air intakes are very narrow, thus necessitating them being extraordinarily wide. Why such wide & thin intakes, you might ask? My theory is that it solves the problem that everybody has been talking about: internal weapons bays. This intake configuration preserves a large portion of the underside to be used for the IWB since the air ducts could minimize its vertical height, which then might curve upwards in order to make room for the IWB.
006DRnU9gy1hx8rc19l4lj30vx0i2agg.jpg

3. The IWB placement is most likely directly aft of and underneath the intakes. My theory is that the air ducts would immediately curve upward into the upper fuselage to make way for the IWBs. There are likely two smaller IWBs - one aft of and under each intake - rather than one large centerline IWB. I've also heard some people say that, instead of a groove that cuts into the underside of the airframe, it is just an illusion brought about by the two large "bulges" that are spaces for the IWBs.

In summary, I believe that aircraft that we've been seeing is/are manned prototypes rather than a CCA drone, as evidenced by the side photos showing a cockpit. Additionally, there is a possibility that the final configuration could still feature all-moving tailfins, since the white prototype is likely an earlier demonstrator.

Finally, the configuration of the airframes - even of the white one - does not preclude the placement of an IWB.
 
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Deino

Lieutenant General
Staff member
Super Moderator
Registered Member
Read it again, that is not what I mean.


Yes, you said an unmanned version of „this“ would go on the 076 but even this is far out of what can be concludes yet. If the one we saw so far is the manned one (which I think), we haven‘t seen the unmanned one yet … but to jump this not yet seen one will go onto the 076 is just guessing even more so since there are more likely options that will go to it before.

My point is not always jumping on any theoretical „maybe-hopefully whatever“ and stick to the few facts we have.

By the way, at the Secret-Projects-Forum there was thsi image posted claiming it would be from an SAC patent? Does anyone know the full patent if it indeed is from SAC?

IMG_8379.png
 

mack8

Junior Member
Can you stop with that obsession to post and spread any overhyped non-sense? There is no hint at all any of the two seen 6th gen. Types will go onto the 076!
Tphuang thinks so. Which also goes toward an alternate theory why the two seemingly different J-50s, one is the naval variant and the other is land based?
 
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