Chapter 2095

"Yes, that's right." Ivan Michael Yang said to Qin Guan, "the fighter we are building now is trying to achieve these performance. Moreover, we have to suppress the West in all aspects of data. In the past, our research and development was too delayed. In this project, we must catch up and surpass."

In the past, they were indeed somewhat backward, especially in the third generation aircraft. The Su-27 fighter against the F15 failed to succeed in research and development, and even lost a lot of aircraft in the test flight. Of course, the mgyang Design Bureau ridiculed the Sukhoi Design Bureau. Their MIG 29 had long been equipped with troops, but the Su-27 failed, At the beginning, we might as well let them develop this kind of large aircraft.

However, it is precisely because of the delay of the Sukhoi design bureau that the new generation of fighters almost undoubtedly fall on the shoulders of the Migao Yang Design Bureau. They want to move forward with great strides. Now, the West has begun to develop a new generation of fighters, which should be equipped with the west at the same time.

"Our aircraft will be equipped with an engine with super strong thrust. Its afterburner thrust will reach more than 170 kn, and the thrust weight ratio is as high as 11. With this engine, we will realize long-term supersonic cruise."

In fact, if we say engine thrust, bear country has all kinds of thrust. MIG 31 can be equipped with super engine at any time. If the fighter is not enough, there are bombers.

But for fighter, it is impossible to use bombers. Although the thrust is large, but the weight is also large, the thrust and its weight ratio is an important index to measure the advanced nature of the engine. The thrust ratio of the three generation engine is over 7, reaching 8 level, and the four generation aircraft must reach 10.

The engine is a symbol of a country's industrial strength. Even in that parallel time and space, the jian-20 fighters developed by the Han country are just aerodynamic tricks. In terms of engines, the Han country does not have a suitable high thrust engine. The models produced in the initial stage are still those of the third aunt. They can be replaced only when the Emei engine is really mature.

Now Qin Guan has the greatest contact with yaklev Design Bureau. One of the important reasons is that he wants to contact the above 150 kn engine and reserve some technical force for himself.

After all, the manufacturing of F110 engine has been realized in China, which has been 20 years ahead of the parallel time and space. Now, the engine of the fourth generation aircraft is also under the planning of R & D, and technical reserves should be made early.

When it comes to the engine, the strength of bear country is naturally very strong. The engine of liulika Saturn design bureau can really be developed, if it is not for the disintegration of bear country.

The most adverse thing about this engine is that the planned temperature in front of the turbine is 1910, which requires how strong materials can support it. The front temperature of the third generation engine is only about 1700.

Now, when it comes to the engine, it is indeed the strength of Xiong Guoren. Perhaps its life can not be compared with that of the west, but it is absolutely durable and has a large thrust. Moreover, there must be a vectoring nozzle. If not, is it a new generation of fighter?

Engines are necessary for supersonic cruise and super maneuverability, but in addition to these, they can't do anything else.

"What about your avionics equipment, especially radar? Do you need our help?" Qin Guan asked.

The fourth generation aircraft needs phased array radar. If it can't withstand this radar, can it still be called the fourth generation aircraft? Now, the other party not only does not have active phased array, but also does not even have flat plate slot radar. Although MIG 31 has been installed, the radar operation is complex. If there is no second crew compartment and a special radar officer, it is uncertain. Is it difficult to become a two seater fighter like the male cat?

Qin Guan thought they needed radar, but Qin Guan didn't know that they had more trouble to deal with now. And their biggest problem is not radar.

"No, no, we don't intend to ask you for help with the radar system. We just hope to have some communication with you in the aspect of digital telex." Ivan Michael young was quite shy when he said this.

This is the most advanced fighter plane of Xiong state, with the highest degree of confidentiality. But now, they actually want to ask the Han people for help, because they have a hunch that this will be their biggest problem. According to their domestic industrial level, they may not be able to provide it to them within five years. They can't stand that long.

Even Qin Guan did not expect that the other party would ask a seemingly simple question. However, this question is the most important test for aircraft designers.

In that parallel time and space, when the Han state designed the J-10, 60% of them were new technologies, and it was said that they would definitely fail in research and development. However, the old song at that time was very confident, because although these were new technologies, there was only one real threat to the project, that is, flight control. As long as the flight control is completed, there will be no problem.

When developing the new J-10, many countries have fallen planes because of flight control, such as jas39 Gripen fighter of swaya and F22 of Eagle people. The terrible PIO shock is a devil, but J-10 does not. In the process of test flight, flight control is the most stable and reliable, which also creates the flight quality of J-10 and casts its brilliance.

And what about the bear people now?

Their MIG 29 is operated mechanically and hydraulically. Although Su 27 is operated by telex, it is analog telex and has three redundancy. Even so, the development of this Telex system is a headache for Simonov.

Let's take a look at the Han state. All the fighters in the Han state are already digital telex. Not only the J-10 fighters developed by the Han state, but also the male cat fighters imitated by the Han state have been on digital telex. They have thoroughly understood the design of this telex.

Of course, what they value most is the J-10. After all, the J-10 is a duck layout, which is similar to the plane in front of them.

Flight control is very important for canard fighters. This is positive lift and static instability. If you don't pay attention, there will be problems. Han is definitely the first to put canard fighters into practical use.

Although the Han people have improved the stealth of the J-11 fighter, if they really make a reference, they prefer the J-10. Of course, if they know that the Han country has developed a double engine heavy fighter with a duck layout on the basis of the J-10, they don't know if there will be a feeling that Heroes think alike.

"Telex system?" Qin Guan pretended to be surprised, but he was secretly happy.