Chapter 999

"Well It's my slip of the tongue, it's my slip of the tongue... "

looked at Abdullah and Mahmoud, and the two heard the words "advanced trainer". All of them were startled. Zarif was just like a primary school student who had made a mistake.

"Zarif, my dear friend My good brother... " As a result, before Zarif finished his explanation, Zhuang Jianye said: "our jzb-119 is an advanced trainer. That's the truth. What's the slip of the tongue?"

After that, he looked at the stunned Abdullah and Mahmoud: "I am always honest with my true friends, because there are no such words as lying and false propaganda in my dictionary.

Our jzb-119 is not a fighter plane. It is a high-performance dual engine advanced landing trainer developed by our Tengfei group. I have nothing to hide from you. Otherwise, if you buy it back and find something wrong, you won't have to poke Zhuang Jianye's back? Our Tengfei group is doing well and going straight. Like the West and Russia, they boast their own things to the sky and wish to send a missile to beat down the moon. I don't want to tell them, and I don't have the cheek to tell them, because if so, my morality will be tarnished and my conscience will hurt... "

Talking about the exaggerated and false propaganda of some friends in the current aviation market, Zhuang Jianye was so distressed that when he said that his conscience would hurt, he subconsciously punched his chest with his fist, as if at this moment the heart of a child in his chest was really in pain.

The curtain fell in Gu Jingyou's eyes, first in surprise, then in consternation, and finally one by one with head down and red face began to look for cracks in the ground to see if it was too late to get in.

There's no way. It's just that Zhuang Jianye has almost lost his mind.

This nm flickers, too shocking.

Do not forget the original intention, but also moral pollution, but also conscience will hurt!

If that's the case, Mr. Nb, let's take out the Jian jiao-7max, which has been in deep improvement, and make a temporary patchwork, and finally be eliminated by the domestic veriifcation aircraft, and even dare to say such a thing. If the domestic counterparts know this, let's not say it's a thunderclap in the sky, the most important thing is that people and gods are angry.

No wonder Gu Jingyou and others think that jzb-119 is not the core aircraft of Tengfei group, but the aircraft carrier plan that headquarters felt was weak after the major incident and had been silent for many years has been demonstrated again.

Based on this, the supporting carrier based aircraft plan is re incorporated into the equipment development plan of the headquarters. As the successor of Yonghong factory, the main development unit of carrier based aircraft in that year, Tengfei group naturally becomes one of the bidding units preferred by the headquarters.

As a result, Tengfei group, together with Chenggong group, Hongtong factory and northeast aviation manufacturing industry company, has become the manufacturer of the new round of Shipborne aircraft scheme bidding of the headquarters.

At that time, some leaders of the headquarters hoped to persuade their superiors as soon as possible to approve the landing of the aircraft carrier, a major project related to sea power, so they asked the four manufacturers to come up with a plan as soon as possible.

Time is tight and the task is heavy, so it is obviously too late to redesign the new model, so the four manufacturers come up with the carrier based aircraft solutions based on the development of mature models.

For example, Chenggong group is a shipboard version designed according to the No.10 project; and northeast aviation manufacturing industry company is a shipboard aircraft scheme derived from J-8II.

Hongtong factory is a little more bold, using the twin engine advanced trainer they are still developing as a template, and puts forward a highly feasible light carrier based aircraft scheme.

The above three factories all have a deep foundation in combat aircraft, so no matter how the performance of the scheme is, the feasibility is very good.

In contrast, Tengfei group is a bit of a drag.

At the beginning, Yonghong factory was merged into Tengfei group, and the technicians who developed the carrier based aircraft almost ran out. Later, Tengfei group closed up the old stalls and did not follow the old way of carrier based aircraft, but started from the low-end trainer.

But even so, Tengfei group is still in the dilemma of talent shortage and inexperience. Even with the help of experts from the former Soviet Union, it is also a minor repair. On the whole, it is still unable to reverse the reality that Tengfei group is in the crossroads of combat aircraft.

If not, Zhuang Jianye could not put aside the National Aviation Industry Corporation of Indonesia, which has a direct competitive relationship with him, and destroy Daewoo Group first. What he called is not the R & D team of IDF fighter.

Therefore, when the bidding document of the headquarters came down, Tengfei group did not have any mature models for reference. It could only expand the fuselage, add an engine and redesign the air inlet on the basis of the first edition of j-jiao 7-max released in Thailand, according to the new requirements of the headquarters for shipborne fighters, so that the original rectangular air inlet became the semi submerged air inlet now.

In addition, the whole aircraft adopts static instability technology to increase the maneuverability of the aircraft, but it can only be completed with accurate flight control system.

Then it is to strengthen the landing gear structure and increase the tail landing hook.

The rest is to inherit the strake wings, double delta wings and single vertical tail of the first edition of j-7-max.It's no exaggeration to say that the new carrier based aircraft scheme is the twin engine upgraded version of the first version of j-jiao 7-max. because of this, the internal code of Tengfei group named it "real dragon II", which corresponds to the internal code of j-jiao 7-max "real dragon".

However, due to the unique advantages of Tengfei group in high-end aviation materials and advanced manufacturing technology, although an engine has been added, the total structure of Tengfei group is not much larger than the latest improved model of j-jiao 7-max "Zhenlong".

Length: 14.52m

wingspan: 8.6m

height: 4.8m

wingspan area: 25.74m2

empty weight: 6652kg

maximum take-off weight: 12834kg

two wd-44s turbofan engines with afterburner produced by Tengfei group are adopted, with single thrust of 2.8T and afterburner thrust of 4.2t.

The combined force of the two engines can give "Zhenlong II" a maximum thrust of more than 8 tons, and even in normal flight, it can also provide a sustained thrust of more than 5.5 tons.

This is enough for a light aircraft with an empty weight of 6.6 tons.

We should know that the maximum thrust of the f-20 "tiger shark" of the same class is only 7.5 tons, and the maximum thrust of the IDF fighter produced by an island is only 6.4 tons.

Therefore, mastering the core technology of aero-engine is so arrogant. No matter how poor the experience is, no matter how low the design level is, with a high-level engine, the bricks can go up to the sky.

Obviously, "Zhenlong II" is the product of this simple and crude logic of Tengfei group. Thanks to the awesome power of the engine,

has the largest flight speed of "real dragon II", reaching 2 Maher; the maximum range is 3200 km; the combat radius is 910 km, the climb rate is 260 m sec; the payload of weapon is 1023 kg; and the ground is 3254 kg.

In terms of data, "Zhenlong II" is a very excellent light carrier based fighter.