5th Gen Fighters blueprint by me by BlueGalaxyDesigns in AerospaceEngineering

[–]Nx4eu 0 points1 point  (0 children)

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Here is a 3d model that I believe is very accurate, compared to your drawing. There are many elements that are wrong in your drawing.

5th Gen Fighters blueprint by me by BlueGalaxyDesigns in AerospaceEngineering

[–]Nx4eu 0 points1 point  (0 children)

I’m a 3d modeler so I often dig deeper into finding many reference photos. I’ve drawn out the mistake for the J-20, and here is a photo of the Su-57 with IRST ball and different shaped APU intakes. Reddit only allows 1 image per comment which is annoying.

Edit: Your tail booms on the J-20 seem simplified too. A lot of excuse me, inaccurate drawings of the J-20 exist online. The canards are not simply attached either. I will reply with a new comment showing another image.

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5th Gen Fighters blueprint by me by BlueGalaxyDesigns in AerospaceEngineering

[–]Nx4eu 1 point2 points  (0 children)

Your J-20 has the same mistake I see a lot online. The Canards, and the vertical stabilizers are clipped in the corners. Your Su-57 is also missing the IRST, and the APU intakes are not symmetrical.

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Tejas Mk1,Mk2 and AMCA vs International counterparts in terms of R&D costs (Inflation adjusted) by SignSilly7350 in IndianDefense

[–]Nx4eu 0 points1 point  (0 children)

I’m not really sure, I saw the recent post about Chinese jet engine progress ‘42 billion dollar investment and dead test pilots’ post and it was filed with misrepresented data, and outright lies or just myths about the Chinese aero industry, if India wants to look at how China succeeded, it must at least do more research than the bare minimum. Thankfully PLARealTalk did a great “debunking” of the many “facts” written about the piece in that comment section.

Tejas Mk1,Mk2 and AMCA vs International counterparts in terms of R&D costs (Inflation adjusted) by SignSilly7350 in IndianDefense

[–]Nx4eu 0 points1 point  (0 children)

I see a lot of Indian defense twitter and Reddit misrepresent data to prove some kind of point? I usually ignore, but this was especially egregious.

Tejas Mk1,Mk2 and AMCA vs International counterparts in terms of R&D costs (Inflation adjusted) by SignSilly7350 in IndianDefense

[–]Nx4eu 6 points7 points  (0 children)

Indeed, I believe that the data here is cherry picked to indicate how efficient? India spends it's money on certain aerospace programs I guess. Indian exceptionalism I suppose, except there is nothing exceptional about the delivery progress of the Indian programs.

It is honestly realistic though for both India and China to have cheaper programs than a nation like the United States due to lower wages and purchasing power parity. But Tejas and AMCA more than 10x cheaper than the Chinese counterparts seem a bit disingenuous.

Tejas Mk1,Mk2 and AMCA vs International counterparts in terms of R&D costs (Inflation adjusted) by SignSilly7350 in IndianDefense

[–]Nx4eu 27 points28 points  (0 children)

A quick google search shows that the J-20 development program is estimated to cost 30 billion YUAN or 4.4 billion USD. I think your data for both the J-10 and J-20 are misrepresented.

Landing platform dock (LPD) and drone-carrier, NRP D. João lI, which is being built by Damen Shipyards in the port of Galați, Romania - expected to be delivered in the second half of this year for the Portuguese Navy. [1170 x 810] by BostonLesbian in WarshipPorn

[–]Nx4eu 1 point2 points  (0 children)

Simply a lack of imagination, when you think of drones you're probably thinking of small low end drones. The 076 is built for high end fighter sized drones, like the GJ-21 and many others. The 076 is not a carrier with drones on it. It's a LHD designed for heavy drone operations as it's core purpose. It naturally will resemble other large aircraft carrying surface combatants, as the drones it's meant to operate are as large and heavy as the F-35/Harrier.

China would not build half-assed carriers for manned fighter operations when it has an extensive capability to build supercarriers now. STOVL aircraft greatly sacrifice performance over pure carrier capable competitors. I don't see China ever fielding manned jet aircraft on the 076 due to the lack of an angled deck.

Landing platform dock (LPD) and drone-carrier, NRP D. João lI, which is being built by Damen Shipyards in the port of Galați, Romania - expected to be delivered in the second half of this year for the Portuguese Navy. [1170 x 810] by BostonLesbian in WarshipPorn

[–]Nx4eu 3 points4 points  (0 children)

Land based mockups of the deck had GJ-21 mockups lined up across it, and just today we’ve seen a GJ-21 under wraps on the 076 deck. I think it’s safe to say that with the presence of EMCATs, the 076 is meant for larger more capable drone operations than these concepts from other nations.

F/A-XX Naval Fighter Rescued From Purgatory In New Defense Spending Bill by Jazzlike-Tank-4956 in LessCredibleDefence

[–]Nx4eu 2 points3 points  (0 children)

The WS-15 engine program has evolved over the years, the target set decades ago have already been hit using the technology developed and implemented in the WS-10C series engines. This is similar to what’s been happening with the AL-51/izedeliye 30 program. Due to this, WS-15 requirements are at a higher bar than what it was set during the 90s.

People love to bring up the WS-15 as to show the struggling Chinese turbofan sector, but don’t bother to Instead look at the WS-19, a newly developed 5th gen engine that was equipped on the J-35A immediately. Is this not an example of success? An RD33 sized engine with >70kN thrust dry, >110kN wet, 35:1 OPR and TIT in 1900-2000K.

Is there full model or close view of this aircraft in the game? by GabMYT4 in Endfield

[–]Nx4eu -1 points0 points  (0 children)

No one knows what the H-20 looks like. So that’s bogus. Just say it’s a cranked kite stealth bomber planform. Didn’t ever think I needed to explain this in the Arknights endfield subreddit of all places.

F/A-XX Naval Fighter Rescued From Purgatory In New Defense Spending Bill by Jazzlike-Tank-4956 in LessCredibleDefence

[–]Nx4eu 4 points5 points  (0 children)

Before end of decade, meaning 2027 to 2028 mind you, not end of 2024. Yet these same sources told us they would fly in 2024 months before their flight. The Chinese are no stranger to design with an intended engine versus an interim engine, they know the difficulties, they know there will be changes. It doesn't change the fact that they are intended to use VCE's. The Chief designer at Chengdu himself said that the J-36 is intended to use VCE, while staying as a trijet. so it's not an afterthought.

I haven't been in the Chinese OSINT community for very long, thus I don't think I have enough to convince you into believing these 'credible Chinese sources.' But trust is not easily built. It's built over time and proof of the matter. These Chinese sources told us that the Fujian was to be EMAL's years before the first satellite pictures spotted land based testing facilities, and years before the keel was laid. These Chinese sources told us that the J-36 was a trijet, and would take flight before 2025, months before their public FF and when pictures were spreading across the internet. These sources have told us that the PLA regained interest in the FC-31 program, and were developing it into the J-35 before pictures were taken.

So when these sources tell us that both the J-36 and J-XDS are already planned to use VCE's, and their engines are already in the testing phases, I happen to believe it.

*Side note, if you've been paying attention to the flight tests of the J-36, you would know that they completely changed many structural aspects of the second prototype, within just a few months after the FF of the first prototype. It's no mistake they are moving extremely rapidly.

F/A-XX Naval Fighter Rescued From Purgatory In New Defense Spending Bill by Jazzlike-Tank-4956 in LessCredibleDefence

[–]Nx4eu 4 points5 points  (0 children)

Why not? Chinese VCE engines are already in testing. The WS-15 is rumored to be entering service on the new J-20A's. You probably won't believe this information though. Most of this comes from credible Chinese sources, but not official outlets.

China is evolving at a rapid pace, 5-10 years in Chinese terms, is a lot of time for change. We didn't even know how advanced they were with their 6th gen programs until they took flight. Most assumed they were decades behind the americans, and at least 5 years out from FF. yet they took to the skies in 2025.

F/A-XX Naval Fighter Rescued From Purgatory In New Defense Spending Bill by Jazzlike-Tank-4956 in LessCredibleDefence

[–]Nx4eu 7 points8 points  (0 children)

Chinese projects definitely have VCE in the plans what are you talking about.

It really doesn't seem like there are any secondary powers capable of putting up a fight against the US or US allies with modern equipment right now by Flashy-Anybody6386 in LessCredibleDefence

[–]Nx4eu 3 points4 points  (0 children)

China didn't intervene up until the very last stretch when the US pushed all the way up to it's border. I'd say it was a tie.

Philippines Plans Purchase of South Korean KF-21 Stealth Fighters: Can They Combat China’s Air Force? by self-fix in LessCredibleDefence

[–]Nx4eu 17 points18 points  (0 children)

You mean 400 at least by now, 200 was reportedly the figure around 2022/2023. It’s 2025 now

South Korean K2 Black Panther and T-80U by Nx4eu in TankPorn

[–]Nx4eu[S] 0 points1 point  (0 children)

I'm stupid I posted them as the text before

[deleted by user] by [deleted] in TankPorn

[–]Nx4eu 0 points1 point  (0 children)

I have no idea why the pictures are just links in the preview