In the eyes of everyone in the 606 Institute, Chen Xiao can easily tell the structure and some parameters of the turbofan 10 engine, which is very surprising.

Because the turbofan 10 engine has been "quasi" successfully developed at present, but after all, it is not equipped on the aircraft, and no information has been released to the public. How did Chen Xiao know?

Everyone looked at He Jiang again, thinking that this was some data revealed by He Jiang when he was chatting with Chen Xiao these days.

Chen Xiao touched his nose and forgot about this mess.

However, he saw that these people in the 606 Institute had been illegal, so he was a little impatient.

After all, He Jiang's physical condition is there, and what he needs most now is recuperation. It's better to talk less and have a good rest.

Chen Xiao said: "The biggest difficulty at present is to make the temperature in front of the vortex withstand more than 1700 ℃, so that the maximum fuel efficiency can be exerted. In addition, we also need to use better materials and technologies to make the engine compressor withstand the pressure. Above 50 atmospheres, while maintaining these two premises, the centrifugal force on the blade tip is at least more than 50 tons.”

Chen Xiao said this, and everyone in the 606 Institute became quiet.

Every word of Chen Xiao got to the point. Everyone felt that Chen Xiao should understand the engine.

Because the most critical engine is actually the three words "high temperature, high pressure, high speed".

These three words, if they are taken out individually, are very simple, and each of them is very technically handled.

For example, the engine of a launch vehicle can withstand ultra-high temperatures.

But the rocket's engine is bulky and can only be used once.

Another example is the rotor of a large mechanical equipment. The speed is very high, and the volume can be made infinitely large, which increases the load of the rotor.

But it is very difficult to integrate into aero-engines.

Because aero-engines are required to be small in size, light in weight, long in life, and reusable, this is very difficult.

Therefore, aero-engines are known as the pearls of human industry and the most exquisite products in industrial design.

A colleague from the 606 Institute listened to Chen Xiao for a long time. At first, he thought it made sense. Then, when he heard the back, he felt that Chen Xiao was a little unreasonable.

Because Chen Xiao only mentioned some of the difficulties the engine is currently facing, but did not say any solutions.

Everyone knows the difficulties faced by the engine. This can only prove that Chen Xiao has an understanding of the engine, and it does not prove that he can solve the problem.

A researcher named Liu Dagen from the 606 Institute said: "We also know that the turbofan 10 engine will face these difficulties. The temperature in front of the vortex cannot reach above 1700 ℃. Everyone knows this problem, but how can we solve this problem?"

Even if there is no way to solve these problems, the turbofan 10 engine can be forcibly loaded on the j11 body, but some subsequent flight failures or the probability of failure are unpredictable.

Indeed, new scientific research will definitely have sacrifices, especially the scientific research results in the aerospace field, there must be a running-in process.

But such a research result is likely to be sacrificed, and the sacrifice may be the excellent pilots that some countries spend a lot of energy and money to cultivate.

There is a saying in the aviation field - a mature aircraft is run-in with the life of a pilot.

But this kind of risk cannot be taken by the institute, nor can the country take it.

Chen Xiao originally planned to say a few more words, but it is very likely that he informed these colleagues of the 606 Institute to study some key technologies of the engine.

In this way, they will be suspicious of Chen Xiao.

First of all, Chen Xiao studied finance, and secondly, even if Chen Xiao has made great achievements in science and technology, he is also engaged in the IC industry.

It can't be compared with the eight poles of the aerospace engine.

If you rashly inform the other party of these technologies, the follow-up explanation is quite troublesome.

Chen Xiao is the person who dislikes trouble the most.

And Chen Xiao also dislikes facing the media camera the most.

The researchers at the 606 Institute are all arrogant.

Because they are all elites in the country in the true sense, these technicians who can engage in aero-engine research and development are the elites among the elites.

Although many of them did not graduate from Yenching University or Shuimu University, the universities they graduated from, Bingcheng University of Technology, Western Regions University of Technology, Yenching Aviation, Aerospace University, etc. are no worse than Yenching University and Shuimu University. .

There used to be a joke in academia.

Shuimu University and Yenching University cultivate talents for foreign countries, while Bencheng University of Technology and National Defense University of Western Regions University of Technology cultivate talents for China.

At this time, several other employees of the 606 Institute said to Chen Xiao angrily: "Do you know how to solve these problems? Do you know that every time we modify a design detail, it costs a lot of money It is a very long and difficult process to re-experiment at the cost of it. It is not something that can be solved by just talking about it.”

These employees did not know Chen Xiao, and thought that Chen Xiao was just an ordinary intensive care center staff member, and listened to their conversations.

After all, bragging is a matter of lip service, but in practice, it takes a lot of manpower and material resources.

An engine model goes from design to production to aerodynamic experiments, and finally all experiments are completed to form a complete data report.

Even if it is to modify some design parameters and re-experiment, it will take more than half a year. The human and financial resources spent are incalculable.

It is because of these hardships that the technicians of the 606 Institute will be very angry and directly attack Chen Xiao.

Because they think that Chen Xiao doesn't understand the difficulty of their work.

For example, the turbofan 10 engine was used in the wind tunnel laboratory in western Sichuan, where the conditions were extremely difficult, and even many excellent technicians were sacrificed because of the experiment.

The people of 606 Institute do not want their hard work and the products formed by paying the price with blood and life to be criticized by outsiders in this way.

Chen Xiao was not angry because of the impoliteness of these people, because Chen Xiao also does scientific research, and he quite understands the other party's mood.

At this time, Yao Ling, He Jiang's personal nurse, couldn't stand it any longer (nurses brought from 606 hospitals).

Yao Ling has been very tired during this time. Her eyes are red with bloodshot eyes. She knows that He Jiang can sit on the bed and talk at this time, thanks to Changtian Technology and Chen Xiao.

At this time, the technicians of the 606 Institute started to attack Chen Xiao frantically just because of a single engine and a technical battle of words. She definitely couldn't bear it.

If it weren't for Chen Xiao, He Jiang would not have been able to speak at all, how would he explain so many things today.

Yao Ling said: "This is President Chen of Changtian Technology."

Changtian Technology has only one President Chen, and that is Chen Xiao. The technicians of the 606 Institute immediately understood.

When Liu Dagen heard that it was Chen Xiao's name, he was very embarrassed.

He Jiang is his master, his teacher, and his leader.

On the way to Changzezhou, Liu Dagen heard that Changtian Technology used the business of hundreds of millions of meters in the Americas as a bargaining chip to force the American pharmaceutical giant to take medicine.

At such a high price, just taking medicine for a stranger, Liu Dagen was grateful, and said that if he could meet Chen Xiao, the head of Changtian Technology this time, he must kowtow to thank him.

He didn't expect that the person in front of him was Chen Xiao, and what he said just now was very offending.

Chen Xiao was not a person in the aviation engine industry, so there is no problem in making a few casual comments.

Liu Dagen hurriedly apologized and said, "Mr. Chen is really embarrassed. I was a little impulsive just now... Do you also know something about aero engines?"

Chen Xiao didn't get angry, but said with a smile: "I have had some exchanges with Professor He during this time, so I know some professional things."

"Firefly Technology Co., Ltd., a subsidiary of Changtian Technology, has been preparing a flight simulation game during this time. In order to make the game realistic, we also did some research on the engine, and added the corresponding parameters to the game. "

Chen Xiao said this, people including Liu Dagen are a little disdainful. How can aero-engine design be so difficult, so high-precision things can be solved with a game?

However, because of Chen Xiao's status and his life-saving grace to He Jiang, most of the people in the 606 Institute felt uncomfortable, but didn't express it.

Chen Xiao said: "He, everyone, have a good rest. After a while, I will let someone bring the corresponding software to you. You can take a look. Maybe it will be helpful for the research and development of the turbofan 10 engine."

Chen Xiao left the ward after leaving these words, and he already had some plans in his mind.

At present, Changtian Technology has advantages in ic and computer systems, especially after the successful development of Xiaoying Assistant, it uses advanced systems and Jiuzhang compiler software to complete the development of programs, which is extremely efficient.

The 100-ton thrust large engine is definitely helpful to protect Changtian Technology, otherwise the system will not light up such a technology tree at this time.

So what should Chen Xiao do?

You have the existing advantages of Changtian Technology, convert all the research and development instructions of the 100-ton thrust engine into algorithms, and install them in the research and development simulation software.

This software is loaded with the game as the skin.

There are two benefits to doing this.

The first is to be able to directly carry out the research and development of the engine. The computer simulation is faster than the real simulation and saves time.

The second is the ability to train engine R&D personnel at the fastest speed.

Through contact with the elites of the 606 Institute, it has been found that the country is currently lacking in engine research and development.

However, Chen Xiao believes that there are some mature underlying technologies that technicians do not need to understand, they can just learn and apply them directly.

Just like an excellent program engineer, you don't need to understand the development principles and machine code of C language or C++ at all, you only need to apply this language. Great writers don't need to understand how English or Chinese came from, they just need to understand the application of his consciousness.

The same should be true in the field of large aero-engine design, training applied talents rather than basic talents.

Of course, basic talents are very important, which is the foundation of all science, but their use is not in the engine research and development project of the 606 Institute, but in the breakthrough of new materials and new technologies.

Chen Xiao just had a simple idea, how the effect of the specific operation still needs to come up with the design software.

The Spring Festival is coming soon. In the fields of chip mobile phones and other fields, Chen Xiao is not worried at all, especially mobile phones will definitely exert force after the Spring Festival.

Taking advantage of the fact that the factories were shutting down one after another during this period, and everyone was going back for the Spring Festival, Chen Xiao decided to use the Jiuzhang compiler to make software first.

After Chen Xiao left the ward, the ward suddenly became lively.

The arrogance of intellectuals was displayed at once.

"We do thank Changtian Technology for treating Mr. He and Mr. He, but I don't quite agree with Mr. Chen's words just now."

"I don't agree either. I think President Chen has a deep understanding of aero engines, but he didn't come to our scientific research site in person. Solving the speed problem can solve the working problem of the engine. We can all understand these basic knowledge, but it is not that simple to solve these problems. Our engine is concentrated in a small space, and its lifespan must be guaranteed. !"

"It's just rhetoric!"

"A computer game also wants to simulate the process of designing an aircraft engine. How is that possible?"

Yao Ling couldn't listen any longer and said, "Do you know that when Chief He was delivered to Changzezhou that day, he almost stopped breathing. The medical staff of Changtian Technology Intensive Care Center tried their best to treat him. "

"Just a few days ago, Mr. He's lungs were seriously infected, and it was impossible to save them in any hospital in the country. It was also Changtian Technology. The medical staff of the intensive care center used superb technology to remove the lungs of the cooperation department. , and completed a sanction of the combined military, allowing He to save another life in total."

"We won't talk about the next thing Get osimertinib and start targeted therapy, Mr. Chen is definitely not the kind of exaggerated person, I suggest you take a look at Mr. Chen's one Does the software help in the development of our turbofan 10 engine?"

Yao Ling felt it, but it is unknown how much the technicians of the 606 Institute could listen to.

At present, Yinghuo Technology, where Yang Fei is located, is still in Jiangzhou.

It happened that Chen Xiao was going back to Jiangzhou for the Spring Festival, so he came directly to Yinghuo Technology.

The first thing I did when I came to the company was to announce that Yinghuo Technology would not have a holiday during the Spring Festival, and asked Yang Fei to form a team to develop "new games" with Chen Xiao.

Changtian Technology’s salary is generous, and the overtime pay is tripled during holidays. There is no problem at all. Therefore, everyone is not complaining about overtime, but excited.