Courtyard light

Chapter 624 News (first update)
Liu Hai had to distance himself, because Liu Hai estimated that the higher-level departments might also set up a special unit to study this thing.

Liu Hai can't say that this thing is a trap and you should not study it in higher-level departments.

Of course, it is not a complete pitfall. If it is just research, it will still be helpful to the design of future stealth aircraft.

Therefore, in the technical information submitted last time, Liu Hai specifically mentioned that his technology was designed based on a paper by a scientist from Fat Bear.

The theory of stealth technology first came from a 1964 paper by Fat Bear mathematician Ufimochev who proved that the intensity of an object's radar reflection is related to its edge configuration rather than its size.

He proposed a method for calculating the radar cross-section (RCS) of surfaces and edges of objects, thereby providing support for the design of low-RCS aircraft.

In the 1970s, Bald Eagle Lockheed analysts discovered Ufimochev's paper and began research and development of stealth aircraft using computers and software that had been developed at the time.

As for whether the higher-level departments will hand over technical information to Niu Niu and Gaul Chicken, Liu Hai estimates that it is impossible.

"Of course this is for sure. There are so many scientists and departments in their country. They will definitely not say that they will do whatever we give them. It took half a month after they gave us a reply last time."

"This must be to verify the design results." Sun Aiguo thought Liu Hai was being modest, so he said.

In the end, the mainstream of stealth aircraft is stealth paint, not design. Take a look at the stealth aircraft designed by the following countries.

"I'm very busy here now. The Y-9 aircraft is ready to be assembled this year, and I will try to get the first prototype out before the end of the year."

"There are also several cartoons, mainly the character models at the beginning of these two cartoons that I need to handle myself."

"No matter how high the design fee is, they can't make as much money as these two cartoons." Liu Hai also knew that the superior department probably also wanted him to design this kind of aircraft.

But how is it possible? This is a sinkhole. It is already considered a big deal to come up with theory and appearance design. If we design it for them again and they fall into the sinkhole, do you think they will blame themselves?
Liu Hai knew that the cost of this aircraft was US$1.3 million. Bald Eagle built a total of 59 aircraft. Of course, the real cost was said to be only over US$4900 million.

This is one aspect, and the other aspect is that the current stealth direction is wrong, which means billions of dollars are spent in the wrong direction. Let’s not talk about this for the moment. The key is to waste time.

In the past, when the Bald Eagle family was a family, he might have only built 59 aircraft. But when cows, Gallic chickens, and fat bears were all built, could he have built only this few?

So this pit is very big, and Liu Hai doesn't dare to get involved anymore. Although Liu Hai also wants to show that he has come up with the design of 117, there are too many things involved.

The most Liu Hai can do is take out the body structure. As for the flight control auxiliary system and engines inside, Liu Hai can't do anything about it.

"You are indeed too busy now!" Sun Aiguo also knew how busy Liu Hai was now.

Of course, Sun Aiguo also knew how long it would take to design such an aircraft, especially since Liu Hai had not done much research on turbofan engines.

Moreover, Sun Aiguo also calculated from the other side that the two cartoons produced by Liu Hai might bring in hundreds of millions of dollars in revenue. The other party would definitely not be able to give that much in design fees, and cartoons are a long-term benefit.

"Niu Niu and Gaul Chicken decided to start research on two aircraft at the same time. One is a new stealth fighter, and the other is a carrier-based aircraft project." Sun Aiguo said again.

Liu Hai nodded. In this era, the military equipment manufacturing capabilities of these two countries are still very impressive.

In any case, it will be good for us in the future to let these two countries stand firm now.

As Europe in the middle, once it becomes independent, the fat bears and bald eagles will also become unstable, which will increase competition among military equipment.

It can consume the strength of these countries more quickly, just like when playing a game, we now develop secretly and let others go to the line.

"The barren land you talked about last time has begun to cause chaos in their country. According to the news we got, the main ones are fat bears and bald eagles. The two forces are behind them."

"They all want to support a pro-their regime to come to power. It seems that this place is destined to be in chaos." Sun Aiguo said another thing.

"Yeah!" Liu Hai nodded.

"And Xiaoyun may come back in early June." Sun Aiguo looked at Liu Hai.

"Actually, nothing would happen if she came back two years earlier. But they have their own worries. After all, your father-in-law has experienced these things before." Sun Aiguo also knew that Xiaoyun and his family were worth worrying about. If it were him, he would not I will be worried, after all, after making so much money, who knows what I will face when I come back.

"Come back as soon as you come back!" Liu Hai also knew that his father-in-law was worried. He was delicate and expensive, so anyone else would be worried. He probably planned to come back after seeing the situation getting better and better.

Moreover, Liu Hai couldn't tell Xiaoyun about many things in China. After all, many of the projects Liu Hai participated in were highly confidential projects. The superior departments would definitely not tell Xiaoyun everything exactly as they were, and Liu Hai couldn't tell him. Xiaoyun wouldn't know even if he told her, because in the past few years, every letter written by Liu Hai would be reviewed by the superior department, and even the content of the letter would have to be copied.

Xiaoyun's reply will also be checked by the superior department. The main reason for copying is to worry that some people will tamper with the letter.

Therefore, Liu Hai rarely writes letters, because he knows that someone will read and copy the letters he writes, and he is embarrassed to write some things.

"You know it yourself, so I won't talk about many other things." Sun Aiguo added.

Of course Liu Hai knew that Sun Aiguo said it was okay for Xiaoyun to come back. If he wanted to remarry, Xiaoyun would definitely not be able to have frequent contacts with those people abroad. The superior department would definitely be worried.

I'm afraid that Xiaoyun, a good young man with good roots, will lead me astray.

Of course Liu Hai couldn't say that he had experienced capitalist life, that's all.

And to be honest, our people are generally looked down upon by others abroad. After all, even if we are from the countryside, we will be looked down upon by others when we go to the city. What’s more, if people from your country go to other countries, people from other countries will look down on you too. Makes sense.

"Right now, higher-level departments are conducting multiple rounds of consultations with Western countries, mainly on issues related to import and export, tax rates, and other issues."

"In addition, the higher-level departments have also set up many technical training courses in remote cities and counties based on your suggestions."

"There are too many issues involved, the first of which is the salary issue." Sun Aiguo said again.

"We must ensure workers' working hours, work intensity, and workers' wages." Liu Hai said, we now have many advantageous industries in the country, so there is no need to engage in low-end manufacturing.

Because low-end manufacturing does not have enough profit margins and technical reserves, it can only become a cheap labor market.

And now the development of the entire industrial chain of our automobile industry can be said to have reached the world's first-class level. "This is natural. Higher-level departments will legislate." Sun Aiguo nodded.

"And what you suggested last time, to spend money on people over 60 years old in rural areas who have lost their labor force, has been discussed and approved by higher-level departments, but the specific amount of money is still being discussed."

"Because the next step is to raise wages and then gradually liberalize some areas that are not so critical, so now many small businesses and hawkers in many places are basically ignored as long as they are not blatant." Sun Aiguo said again.

In fact, Liu Hai thinks that Bald Eagle is a planned economy and we should still learn from it.

Many people mistakenly believe that bald eagles are all part of the market economy. This is a big mistake.

Let’s take a simple example, that is the bald eagle. There are many associations in the country, let’s take a simple animal husbandry association as an example.

They will stipulate how many cows or sheep you raise on your farm. If your farm does not have a quota for raising pigs, you will not be able to enter the market if you raise a lot of pigs privately, and you will also be fined. Of course, you can raise a few by yourself to eat. no problem.

There is an upper limit on the number of animals that can be raised on each farm. If you want to change the type of animals, you need to apply for it, and then the change can only be made after approval from the Animal Husbandry Association.

The same is true for agriculture. You have already submitted a plan in the first year to grow soybeans, corn or silage on your land.

They won't go into details, they just plan the land for everyone, that is, what should be done and what can be done on this land.

No matter how the owner of this land changes, his plans for this land will not change.

It’s not like in some places where a group of people go from house to house to catch dogs and chase chickens.

There are also some bullshit experts who have never done farm work, and then use their imagination to write an article. The key is that these articles are executed.

Of course, this kind of thing also happens in the West.

Liu Hai nodded and grasped the big ones and let go of the small ones. This was inevitable, because if it was too small, the cost of human management would increase.

Because some departments have said that to be honest, the work that could be done by one person may be staffed by more than ten people.

While Liu Hai and Sun Aiguo were talking about things, Fat Bear also announced the launch of a stealth fighter project and a stealth bomber project.

Moreover, Fat Bear also announced in a high-profile manner that he had a preliminary design plan, and then published the appearance of the 117 aircraft in the newspaper. Moreover, Fat Bear stated that he had been involved in the stealth project more than ten years ago.

I also took out a 1964 paper by mathematician Ufimochev.

At this time, Bald Eagle felt bad, and began to intensify its efforts to thoroughly investigate everyone involved in the 117 project.

This led to the temporary suspension of Project 117. Before a thorough investigation was completed, everyone was suspected.

Some departments at Bald Eagle are even more nervous, and they look at their colleagues with suspicion.

Mainly because the events that happened one after another were too weird. The last Greyhound transport incident took a long time to investigate, but in the end there were no problems.

Although no one believes this result, this is the result.

Now another such thing has emerged, and the technical origin of Niu Niu and Gallic Chicken has become a mystery.

Of course, no one doubted a certain big country in the East about this matter. Bald Eagle suspected that it was someone from his own family, especially everyone involved in the 117 project.

The bald eagle, cow, rooster, and fat bear officially started competing in the stealth event.

I have to say that the paper data of 117 is quite good, even without the stealth coating.

But who would have thought that an aircraft with such good data on paper would eventually collapse in actual combat, and then all be retired in the early 2000s. However, it seems that when Liu Hai traveled through time, Bald Eagle was preparing to convert all these retired aircraft into drones.

No country can intervene in this round of international arms race. The technical level of this thing is too high. Many countries can't even understand the theory, let alone design and manufacture it.

Of course, what Liu Hai didn't know was that the superior department also organized a special department to study this project.

Liu Hai is very busy every day now, mainly working on various designs of the Y9 aircraft.

The design of the main cabin and wing is completed, but the design of various internal systems is also dazzling, such as hydraulic system, circuit system, fuel system, sealing system, cargo system, anti-icing system, etc.

Liu Hai also needs to design the turboprop engine himself. He just throws out the drawings of the parts one by one, and then ignores them. Later, he just checks and accepts the parts.

In addition, we also need to conceive character models for Toy Story and Gundam animated movies.

However, there is no rush for these two cartoons, because the distributors of these two cartoons are preparing to use them to hit summer movies next summer.

From now on, Christmas will be Kung Fu Panda and Transformers, and the summer season will be Toy Story and Gundam.

In other words, distributors will release animated films for the two most important Western film schedules.

As for personal matters, Liu Hai mainly focuses on casual things now, mainly because he is too busy. Fortunately, there is an aircraft carrier space where he can complete many other things. Otherwise, Liu Hai's various progress would not be so fast.

The construction of Liu Hai's personal museum has begun. Liu Hai personally designed the 5-story museum, which is of course relatively high. A three-story parking lot has been built below. It is expected that all construction will be completed before the coming of winter this year.

In other words, of the 50 acres of land, at least 45 acres are covered by parking lots. In the future, parking fees will be charged in these parking lots without mercy.

Finally, in late May 1977, Liu Hai received the news that Xiaoyun was coming back. In mid-June, this time Xiaoyun came back with his two children. If his father-in-law didn't come back, Liu Hai asked someone to move the house where his father-in-law used to live. The yard was tidied again.

The yard where my father-in-law lived had always been given to Liu Hai, but Liu Hai never asked for it, and the superior department did not take away the house, so it has always been vacant. Liu Hai will transfer the ownership of the house when Xiaoyun comes back this time. Give it to Xiaoyun and the others.

(End of this chapter)