Technical analysis, seeking to revitalize China’s science and technology

Chapter 29: Being called to repair the damage to the Su-27
V letter, silly goose.

Li Youchen really couldn't hold back his laughter.You must know that 30 years later, Tencent, which started with just QQ, is a veritable business empire, occupying a very high position in the commercial field in China.

The two chat software developed by Xiao Chen have almost directly cut off Tencent's future development opportunities. Maybe Xiao Chen's future business achievements will not be worse than those of Tencent in the future.

Let’s wait and see, looking forward to being led by him and Xiao Chen leading the future of entrepreneurship.

At night, private dormitory.

Li Youchen opens the door and is about to enter?
Someone reached over, towards his shoulder, and patted him gently.

Li Youchen shrugged and looked sideways in surprise.

The person who tapped him on the shoulder was actually Teacher Zhao Hong!

"Teacher, please don't scare people, okay? Even people with heart disease can't stand being scared by you."

Li Youchen patted his chest and breathed a sigh of relief.

"Sorry, I suddenly have something to do with you. So, come over and see if you are in the dormitory in person?" He apologized first, and then Zhao Hong explained his purpose.

"Do you have a problem with me? Teacher, what can you do to find me?"

"No! It can't be a fighter plane, right?"

Li Youchen asked with an extra guess in his mind.

After walking in and closing the door, Zhao Hong turned around to face him and said:

"Yes, but it's not a fighter plane, but the fire control guidance system on the fighter plane."

Li Youchen touched his chin in confusion, "The fire control and guidance system of the fighter plane. Teacher, are you not saying that a certain fighter plane with the fire control and guidance system has malfunctioned?"

I asked speculatively, I wonder if this is the case?
"Yes, it's a Su-27, a third-generation fighter jet."

Zhao Hong named the model of the fighter jet, and it was invented by Mao Xiong’s Sukhoi Airlines;

It belongs to the heavy category of third-generation fighters.

Su-27, a fifth-generation fighter developed by the J-27, can be traced back to the source of the technology, which can be traced to the Su-[-].In the process of developing third- and fourth-generation fighters, comprehensive research and development led to the birth of the J-[-].

"What's going on? The Su-27's fire control guidance system actually malfunctions."

Li Youchen thought about it and asked seriously.

"Maybe Mao Xiong's airline sold us a Su-27 that has been in service for a long time."

"That thing has been in service for less than a year, and malfunctions occur frequently."

"I've repaired it again and again, but it's still the same problem."

Zhao Hong sighed and went north to buy, what kind of crappy goods did he buy.

"I guess they don't dare to sell too advanced fighters to our country. They already have advanced fourth-generation fighters, and the third-generation fighters can only be used as retired fighters and sold to countries like us that don't have many third-generation fighters."

"Let's not talk about this for now. What does the teacher mean? Someone entrusted you to take me to see the Su-27?"

Li Youchen asked.

Regarding the Su-27 that he suddenly mentioned, he understood that he must have been entrusted to tell it to him.

"That big shot is suspicious of your attitude towards developing fourth-generation fighters alone. For this reason, I want to use this damaged Su-27 to let you repair the damaged fire control and guidance system alone."

Mentioning that big shot, Zhao Hong didn't dare not accept the commission and handed it over to him to see if he knew how to repair the fire control guidance system?

"Another big shot. It seems that he has never stopped doubting my ability."

Indeed, a genius suddenly appeared who knew very well the technical research and development of fourth-generation fighter jets. For others, Li Youchen was only in his early twenties, and his achievements would be so great, so they would definitely maintain a certain attitude of doubt.

Fine!

Informed that the Su-27's fire control system was damaged, and were obviously looking to see if he could repair it?

If the repair is successful, it means the test has passed.

If the repair fails, it means that the test has not been passed.

At that time, all financial and venue support will definitely be withdrawn.

The big man's test came at the right time.

First promise the teacher to repair the fire control guidance system. "Where is the Su-27? If you want me to repair it, take me to see it first."

Li Youchen didn't want to be tested by the big shots, so he had to ask where the Su-27 was first?
"In one place, the Northern Military District."

Zhao Hong said the word "military region".

When Li Youchen heard this, he looked a little surprised!
It is actually in the Northern Military Region. You need to understand that it is generally difficult for non-military organizations and important personnel to enter the military region.That big shot can still be related to the military. Could he be a member of the military organization?

after one day……

Northern Military District, Air Force Base.

Inside the warehouse where Su-27s are stored.

As the door was opened, light gradually entered through the cracks in the door and fell on the old Su-27 and the glass surface of the cockpit.

Under the guidance of military personnel, Li Youchen and Zhao Hong moved to the Su-27 for observation. The repair work was left to Li Youchen.

The old-style fighter plane has symmetrical double air inlets on both sides of the fuselage, a single-driven design, the straight fuselage and streamlined lines comply with advanced aerodynamics, and the oncoming air resistance is spread out on all sides. Dispersing effect.

Li Youchen stepped forward to take a look at this old-style third-generation aircraft, the Su-27.

It turns out that in the future design of the J-27, most of the technology will be derived from the analysis of the Su-[-], and finally the J-[-] was born.

It seems that Big Brother Mao Xiong has been helping the motherland in this regard.

Unexpectedly, the design of the J-25 generation fighter aircraft has been subject to a lot of technical analysis from this aspect.

Combined with its own design innovation, the J-[-] was born.

Based on the appearance of the Su-27, Li Youchen scanned the technical analysis panel and obtained results that were quite disappointing.

The main turbofan engines, fire control and guidance systems, mechanical control devices, etc. of the old third-generation fighters are all made up of backward parts and systems. Although the main damage problem is caused by the fire control and guidance system, it needs to be repaired and completed. Not difficult.

At the critical moment, we have come into contact with real fighters.

Li Youchen couldn't restrain his inner thoughts and wanted to transform the entire Su-27;
From the third generation to the third and a half generation fighter aircraft, it is just in time to prepare for the development of the fourth generation fighter aircraft;

Sort out the details.

"Is it difficult to repair?" Zhao Hong asked squinting.

"No, it's not difficult. The repair is too simple. I want to carry out a comprehensive transformation. I wonder if the big shot will be so supportive?"

Li Youchen wanted to transform, not repair, and express his inner thoughts directly.

"This……"

Before Zhao Hong finished speaking, some people came over and added:

"of course can."

Zhao Hong squinted, then turned around and stepped aside.

Li Youchen looked at the situation and turned to look at a group of people in military uniforms approaching. Among them was an old man who seemed to be lame. He was sitting in a wheelchair and had kind eyes and a kind smile.

"You are……?"

After looking at three or four people, Li Youchen asked politely.

"A retired military general from the military region is not worth mentioning. Just call me Mr. Yue."

"These are my students, service members in the military."

An old man in a wheelchair introduces himself.

"Hello, Mr. Yue."

Li Youchen greeted respectfully.

"Okay. Without further ado, let's get straight to the point. If you can modify the Su-27, we will fully support you regardless of materials, parts manufacturing, etc. How about it? Are you confident?"

Elder Yue looked solemn and asked seriously.

　Long live the motherland

　　
　
(End of this chapter)