Chapter 406: Drawing cakes for leaders

Yes, the two people have actually met before.

Last year, in Shengjing, the test flight site of the No. 04 J-8C prototype was seen.

Chang Haonan's appearance doesn't have many characteristics, at least not to the extent that people can't forget it after just one look.

But under this situation, his age is the biggest feature.

In fact, the specifics of who can get on which car today and whether they can have direct contact with the big boss have naturally been reviewed by the security department early in the morning, and even the list of people in this car has been finalized. The chief himself must have also Saw it directly.

But looking back, he couldn't possibly have the energy to understand the specific identity information corresponding to each name one by one.

Of course, the more critical question is still——

Under normal circumstances, who would have thought that the same person would have appeared at the test flight sites of the Project 83 and Project 10 models one after another, and also assumed important tasks for both models?

Moreover, the Organization Department recently approved the establishment of a new enterprise under the Academy of Sciences, and the person in charge is the young and somewhat outrageous Chang Haonan.

Shouldn't he be busy preparing to build a leadership team in the capital at this time?

In short, even if you still have some impression of this name, your first reaction must be a coincidence of the same name.

Therefore, when the chief really recognized that the other person was the young man he had met at Shengjing Beiling Airport more than half a year ago, even he who was used to seeing big winds and waves was really surprised.

However, the big leader was a big leader after all, and his surprised expression only lasted for a short moment. Then he gently pushed up his black-rimmed glasses, indicating that Chang Haonan could start introducing the situation.

The latter really had no psychological preparation before, and was indeed a little confused when he was suddenly asked to speak by the big leader.

Fortunately, he provided Sun Huizhong with the overall design method and technical guidance on key parts. He had the goods in mind and would not panic in his heart, so he simply organized his words and said:

"Chief, it's like this. I presided over the development of a brand-new design tool some time ago, so when designing the DSI air intake, we can use a different design method from the Americans. Although the calculation is more difficult, the efficiency is much higher. , it’s normal to be ahead of them…”

Chang Haonan spent a few minutes briefly introducing the advantages of the close cone method compared to the generating body method, and that Torch Company has just released a test version of the TORCH Multiphysics software.

It was a work progress report conducted quietly.

Thanks to a speech that was widely circulated in his previous life, he understood some situations better than anyone else sitting in the car.

Although the most outlandish part of that speech is the part about "a person's destiny...self-struggle...historical journey...", if you have read the full version, you will know that the leader in front of you has a deep understanding of what he was doing when he was young. The engineering profession actually cares a lot and is proud of it.

Therefore, although Chang Haonan still omitted all the theoretical calculations, he still retained some professional knowledge from an engineering perspective.

Not only can the leader understand it, but it must also be comfortable for the leader to listen to.

Judging from the other party's intoxicated expression and frequent nodding, the effect of his words should be quite good.

"New design methods and theoretical tools are good. Scientific researchers must be brave and good at innovation. It is important to learn from the advanced experience of developed countries, but after all, we must also have our own ideas and do something that others have not done. thing."

After some high praise, the senior leader signaled Chang Haonan to continue speaking.

It was obvious that he was still satisfied with what he had just heard.

Chang Haonan happened to not have finished speaking yet, so he calmed down and continued:

"In addition, although there are very advanced tools and theories, I personally have confidence in the perfection of the design, but from the perspective of risk control, almost half of the J-10's subsystems have already applied new technologies. If we continue to It is still risky to put an air inlet that has not been tested in practice. Therefore, in order not to delay the progress of Project No. 7, in the first half of this year, I teamed up with comrades from Guizhou Airlines to plan to put the DSI air inlet first. Technical verification will be conducted on a new higher education aircraft improved from the JJ-."

"If there is technical verification, it will indeed be safer."

The chief was obviously very satisfied with Chang Haonan's answer, and then he naturally paid attention to the higher education aircraft mentioned by Chang Haonan:

"So what's the progress of this verification machine now? How far has it gone?"

The latter is waiting for this problem.

"The design of the whole aircraft has been basically completed, and the wind tunnel is now being blown in Fucheng. If the design specifications can be met, the next step is to start producing the prototype and then test it. After obtaining detailed data about the DSI inlet , will be used on Unit 1004."

This answer reflects the rigor of an engineering staff and the pursuit of reliability and safety.

More importantly, although money is not mentioned anywhere, it is everywhere.

This was also the idea Chang Haonan originally designed for Coach 9.

Hug the thighs of Project 10.

Although the name is not as good as the independent item, the actual benefits will only be greater.

An advanced trainer aircraft project does not require a lot of manpower and material resources. In the last life, under more difficult conditions than now, Guifei even managed it on his own, but it only took a few more years.

Now, as long as there is a slight leakage of funds from Project 10, it will be enough to solve their most urgent survival problem.

Today, China's scientific research funding and military expenditure are indeed not sufficient, but it can be regarded as entering a period of rapid growth. Compared with the turn of the 1980s and 1990s, it is not a little bit better.

It certainly wouldn't be a burden to direct investment in at least one or two common projects.

However, you have to give your superiors a suitable reason, otherwise you will end up with too much money, so why invest in your project alone?

And "verifying Project No. 10" is undoubtedly the most reasonable explanation.

Sure enough, the chief nodded immediately:

"We still need to hurry up on this matter. We would rather let technology and other equipment go before it affects the overall progress of Project No. 10!"

This sentence is enough.

The big leader stated that in many cases it is not necessary to arrange everything in detail. As long as he reveals his own tendencies, someone will naturally be responsible for getting the specific things done.

Of course, everything has two sides, which also means that he cannot write all his likes, dislikes, joys and anger on his face like ordinary people.

This is in the relatively closed space of a private car, otherwise Chang Haonan might not be able to notice even the subtle changes in his expression just now.

……

After the topic about the DSI air intake ended, Yang Wei once again took up the topic:

"In addition, regarding the future two-seater model, we plan not to continue the idea of ​​​​Jianjiao 7 or Jianjiao 6 and design it as a specialized training aircraft of the same model. Instead, we will learn from advanced foreign experience, like the Su-27UBK or F16D , so that it has the same complete combat capabilities as a single-seat aircraft, so the naming method will no longer be JJ-10, but J-10S.”

The two-seater model of an aircraft is generally rarely paid special attention to by laymen. After all, it looks not much different from a single-seater at first glance. But for Yang Wei himself, the J-10S will be the first time he takes on the role of chief designer. As a teacher, I naturally hope to be able to complete it more beautifully.

In the early years, the equipment of the aircraft was not advanced enough, and the aircraft itself was also small. It was quite troublesome to fit more than one person in. Therefore, most aircraft designed in the 70s or earlier were either two-seater (F4, F14). ), or there is no two-seater at all. If it must be modified from a single-seater, then it will either lack a few guns or simply have no radar. In short, there is no need to expect to have complete combat capabilities.

But on the third generation of fighter jets, single- and two-seaters have gradually begun to obtain the same airborne equipment. In this way, although the two-seat model will have some discounts in flight performance, it can still perform the same tasks as the single-seat model without causing any problems. Too many resources wasted.

After all, the unit price of fighter jets at this time is already quite astonishing. One-fifth or one-fourth of the aircraft in the fleet can often be left idle, which even a superpower cannot bear.

"In other words, Project No. 10 will develop a total of four different configurations using two types of air intakes and single/double seats in the future?"

"Yes."

Yang Wei nodded:

"We are not prepared to waste models like the No. 01 and No. 03 prototypes that use rectangular adjustable inlets, because their theoretical maximum speed and ceiling are more advantageous."

"This may not be important to the Chinese Air Force, which already has Su-27 and J-8C, but it will still be attractive to some small and medium-sized countries that want to use one aircraft to take over all tasks, so we plan to use this as a basis We will basically develop a model specifically for export and compete with the F16 in the market!"

When he said "grabbing the market with F16", a glint suddenly flashed in the eyes of the chief sitting opposite.

In this era, due to the huge gap in national power between China and the United States, there was indeed a sense of powerlessness in the face of many things. This leader was later called the "Ninja Emperor".

But being able to endure does not mean that you are willing to endure it. The clay figure still has a certain amount of anger. If there is a chance, who would not be willing to open up and express his anger openly?

"well!"

He said two good words in a row, and even patted the armrest of the seat next to him:

"You should have this kind of ambition!"