Jiang Yanhai immediately followed them to the hangar, the hangar is still closed, but the door of the hangar is not closed, Jiang Yanhai followed them into the door of the entire hangar, and a group of ground staff inside were busy nervously.

And Jiang Yanhai was stunned as soon as he came in, this is a J10 that looks like a J10 but is completely different!

"Is this a J10 with fuselage-wing fusion technology?" Jiang Yanhai asked with some amazement. Because the fuselage integrity of this J10 is significantly more coordinated, unlike other J10s, the gap between the canard and the wing and the air intake section below can be clearly seen.

However, the air intakes are much flatter, and the gaps between them and the fuselage have disappeared, which means that the fuselage wing fusion technology is highly mature.

The fuselage-wing fusion technology is mostly used in fourth-generation fighters, such as F22 and J20, which can make the fuselage stronger and improve the fighter's anti-overload ability.

For example, if the fuselage-wing technology is well fused enough, you play Cobra maneuvering under Mach 1 and the plane will not disintegrate.

Of course, it also has to do with the material.

But this fighter is obviously different from other fighters, it can be said that it is a major facelift of the J10, even the overall shape is not the same, and even the canard and wing seem to have been adjusted.

Including the engine behind it and so on, it seems to be different.

"You know this, young man?" The old man who took the lead looked back at Jiang Yanhai with some curiosity and asked.

"I taught myself the construction and design of aircraft, including the manufacture and design of engines, and so on." Jiang Yanhai replied very simply and honestly.

These people around him are definitely the real big guys.

"Why do you study this?" The old man was not in a hurry to introduce the plane, but looked at Jiang Yanhai with interest.

"Because after learning this knowledge, you will be more proficient in applying a lot of knowledge when flying an airplane, and when dealing with special situations, you will know more about it, know its principles and the reasons why failures may occur."

"When maneuvering, the principles of wing design, including aerodynamics, etc., are combined, which makes me more straightforward to understand what kind of degree it can achieve and what kind of maneuver it can achieve."

Jiang Yanhai replied very honestly and did not float.

"Yes! Your idea is good, but most of them are estimated to not have such a smart brain as you, you kid is really condescending not to engage in scientific research, but if you are not interested, it is nothing, I heard that you have improved the Type 10 large-caliber sniper rifle from Xiao Zuo, and now you have designed a new automatic rifle, the performance is much higher than the entire Type 95? ”

The old man asked curiously.

"Yes." Jiang Yanhai is not surprised why people can know this, don't look at these gray-haired old people, they are the kind of people who are raised by the state, just like Jiang Yanhai said.

The level of secrecy of the people knows that all his information is nothing.

"Yes! Then you give us Feifei this J10 and see if we can complete more improvements in the future. This old man directly gave Jiang Yanhai a thumbs up.

Jiang Yanhai sweated for a while, can the difficulty of these two things be the same? That's obviously different, any large and important part of a fighter jet is estimated to be much more difficult than a rifle.

"Haha, don't talk about this, let me introduce to you, it's a major improvement of our J10, temporarily codenamed J10S, our official codename Qinglong! It uses the latest reinforcement materials and fuselage fusion technology used on the J20, and uses a new generation of Taihang engine. ”

"For the first time, it can fly at supersonic speeds without afterburner, and if afterburner is used, its maximum speed can reach the Mach 2.5 limit speed."

"However, it still cannot cruise at supersonic speeds, and the maximum time it can fly at supersonic speeds can reach 60 minutes, but this is a theoretical value, and it also has a great impact on the life of the engine."

"In addition, its avionics system uses the latest active phase-controlled radar, and other avionics have also been optimized, and the strengthening of the fuselage has greatly enhanced its maneuverability, and it can be said that it can now be said to be the world's No.1 in the world of maneuverability and combat performance."

Jiang Yanhai paused, but he didn't expect that the source of this J10 was updated again, and the domestic update in this regard is still very fast.

However, there is a bit of a gap with the United States, F22 was equipped with APG77 active phase array control radar as early as 2005, and China has only caught up at high speed in recent years, but whether the other party has updated it, no one is very clear.

"In fact, if it weren't for the powerful engines and other enhancements such as stealth, the fourth-generation aircraft would be even more maneuverable than the fourth-generation aircraft."

"It has a total of 13 weapon pylons, and all but the center part cannot be equipped with weapons. It has a maximum range of 4,200 km! The combat radius in the case of 3 auxiliary fuel tanks is 1300 km. And if it takes off with a full load of 7 tons of ammunition, its combat radius is about 800 kilometers. ”

"Although its price is much more expensive than the latest J10, it can really achieve a high and low match with the J20. It is much stronger than the other J10s in terms of maneuverability and fuselage reinforcement in terms of strong overload bearing. ”

"But it's a pity that we haven't found a pilot who can test its extreme abilities before, you are the first one we have found, your body is too strong. It is just enough to test it, and if the test of it is completed, then other pilots do not have to worry about causing too much damage to the fuselage when they do some overmaneuvers. ”

"Yes! Heads. I promise to complete the mission! Jiang Yanhai was a little excited, although this is not the J20 he wants to drive the most, but now the J20 is still a secret because of the engine, whether it can achieve supersonic cruise.

And this guy in front of him can fly at supersonic speed for an hour, although it is certainly impossible to fly at the limit speed of Mach 2.5, because the amount of fuel does not allow one to fly away.

It is too fuel-intensive to turn on afterburner, but you can enter supersonic cruise without afterburner, which is already very strong.

"Although it has not gone through the test flight under the limit situation, but the ordinary test flight has been completed, our technology has been very mature, all kinds of data monitoring have been completed, you don't have to worry about safety when flying, if there is a problem, you can eject directly." The old man said seriously.

"Understood."

"The reason why we put it on the beach is because if you are in danger, you can fly it to the sea and then eject to escape, without worrying about causing too much damage to the bottom, remember boy, you alone are much more expensive than this fighter, besides, old man, I have confidence in this fighter."

"Yes!" Jiang Yanhai took a deep breath.

In fact, what Jiang Yanhai didn't know was that the one in front of him was not the first one, it was the third, but the first two had already been reinvented.

******

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