Siheyuan: I can simplify skills

"Xu Yang, why are you here?" Professor Wei was very surprised by Xu Yang's arrival.

"It's a holiday for our factory. The factory director told me not to go to the factory, lest everyone start working with me." Xu Yang said helplessly.

Professor Wei couldn't help laughing.

"Teacher, does our school have any information related to aircraft? For example, fighter jet design, aircraft engine design, etc." Xu Yang said.

"You want to change the subject?" Professor Wei frowned.

Xu Yang shook his head: "I'm just interested. I want to do something just for reserve."

Professor Wei nodded. It is normal for young people to like aircraft research.

"There shouldn't be much information about this in our school. The aviation department of our school has gone to Beihang University a long time ago. The information in this area must have gone there as well. But I am familiar with the people there. If you want to see the information, I can help you contact him." Professor Wei took out his phone number book, found a name, and dialed a number.

"Old Chen, I'm Old Wei. Hmm, are you feeling well? Pay more attention to your health. My student is interested in airplanes and aerospace engines, and I want to come over and take a look at the technical information related to airplanes. Well, I A graduate student. There must be no problem in this regard. Just look at the relevant information you got back from abroad. No, his subject is the design of a new generation of machine tools. Don’t try to kidnap my students. But the future may not be certain, you I still have something to ask him for. The processing level of their rolling mill is second to none in the country. When my student's machine tool comes out, many of the parts you can't play with may end up in their factory." Professor Wei and the old man over there Chen has a good relationship. The two chatted for a while and finally settled the matter.

Professor Wei hung up the phone and smiled at Xu Yang: "Professor Chen is an expert in aerospace engines and an alumnus of our school. When Beihang established the school, it was over. You can just go to Beihang to find Professor Chen. But, you just Go read the information and don’t be curious about their projects. If you read it, you might not be able to get out.”

Professor Wei was still afraid that his old friend would abduct his favorite student, so he reminded him again and again.

"Teacher, I'm not interested in their projects. I don't want to be bound by their ideas. So, I only learn some of the most basic theories." Xu Yang said.

"You have a lot of ideas. But remember. Human energy is limited, and it is impossible to cover everything. You must determine a direction and keep drilling down to achieve something. Well, maybe you are an exception." Professor Wei It suddenly occurred to me that this student had been promoted from a fitter apprentice to an engineer who was no less than a mechanical design expert in less than a year.

Beihang University was not far away, so Xu Yang walked directly there.

Professor Chen is still very enthusiastic about Xu Yang. It can be seen that Professor Chen and Professor Wei have a good relationship.

"Are you a student admitted by Lao Wei this year?" Professor Chen said.

Xu Yang nodded.

"Judging from Lao Wei's tone, he thinks highly of you." Professor Chen said with a smile.

"Teacher Wei is very good to students." Xu Yang said.

"Where did you go to university? Did you study mechanics?" Professor Chen asked.

Xu Yang shook his head: "I never went to college, not after graduating from junior high school. Then I took over as a fitter this year. Later, because I was renovating machine tools, I went to the Mechanical Department to look up information, and I met Professor Wei."

"Heroes don't ask for a way out. Those who haven't gone to college may not be worse than college students. Come on, young man." Professor Chen stopped talking.

Professor Chen brought Xu Yang to the reference room.

"The information in our reference room is very valuable and is not allowed to be taken out. You can only read it here."

Xu Yang nodded and asked, "Can I come over and read the information this time?"

"Okay, I will get you a pass and a library card, but the materials cannot be taken out. Even if they are from our school, they can only be read in the reference room~" "Professor Chen said.

Xu Yang said: "Okay."

"Where are you going to play during the holidays?" Professor Chen asked.

"Making machinery is fun. It would be fun if we could build airplanes in the future," Xu Yang said.

Professor Chen laughed out loud: "Well, flying is fun. But don't you, a young man, want to date someone?"

"Talk about the subject will only affect my research. Why are you talking about that thing?" Xu Yang shook his head.

Professor Chen was immediately stunned. Young man, you don’t understand how good a partner is!

Unexpectedly, when I looked at Xu Yang again, this guy had already slipped into the book.

Professor Chen left the reference room without further interruption. Xu Yang had completely forgotten that someone had accompanied him in.

Professor Chen walked outside and suddenly remembered that many of the materials here were in foreign languages, and only a small part of them were translated.But the book Xu Yang just took was clearly the original English material.This guy actually understands.Did you really never go to college?

Back in the office, Professor Chen made a call to Professor Wei.

"What kind of monster is your student? Do you know what he just said to me?" Professor Chen repeated what Xu Yang said just now.

Professor Wei was also overjoyed: "Anyway, as a student, you just don't have to make any decisions."

"Old Wei, you student really never went to college?" Professor Chen asked.

"I can tell you this, it seems like I haven't even gone to high school." Professor Wei said.

"Then how does he understand English?" Professor Chen asked.

"It's not just English. He seems to understand Russian, German, French, and Japanese. Let me tell you, we still have to admit that there are geniuses in this world. My student is one. Just now When he came to our place, he read a Russian textbook and learned Russian. Then he could go to the reference room to read the original materials. I was shocked at the time. Lao Chen, let me warn you. Don't You are trying to trick my student!" Professor Wei regretted a little. He had just boasted and revealed Xu Yang's background to his old friend.

Xu Yang sat there and kept reading the information.

When Professor Chen went to Xu Yang in the reference room, he found that Xu Yang was still standing there watching.

"Have you been standing here?" Professor Chen asked.

"I'm sorry, Professor Chen, I'm obsessed with reading. You haven't left yet?" Xu Yang asked.

Well.I'm here again.

"Xiao Xu, we also have tables and chairs in the Beihang Information Room. You can sit there and read. By the way, I have already issued a pass for you. You can come over and read at any time. By the way, I haven't eaten yet. Let’s have lunch. I’ll treat you today, otherwise Wei will say I’m stingy in the future,” Professor Chen said.

"Professor Chen, don't bother, I'll eat it myself later," Xu Yang said.

Professor Chen smiled: "You don't really think I've been standing here forever, do you? It's already time to eat. And, do you have a meal ticket for our Beihang University?"

Xu Yang didn't have a watch either, but he glanced at the alarm clock in the data room and found that it was already past twelve o'clock.It was indeed lunch time.

Xu Yang shook his head.He has meal tickets from Qingda University, but he has never seen them from Beihang University.

"That's all. Come with me and eat. I'll give you some meal tickets later. You can come over to read the information and go to the cafeteria to eat by yourself." Professor Chen said.

"It's winter vacation, is the cafeteria still open?" Xu Yang asked.

"Of course. Although the school is on holiday, there are still many people doing research." Professor Chen led Xu Yang to a small canteen.

The cafeteria is small, but the food is really good.

It's a little better than the food in the canteen of the steel rolling mill.A meal ticket and a generous amount of food.

"How is it? It's much better than your Mechanical Department canteen, right?" Professor Chen said.

Xu Yang nodded: "I didn't stay in the Mechanical Department for long, and I seemed to often miss meals. A lot of the time, I cooked some noodles in the dormitory to make do."

Professor Chen laughed loudly after hearing this: "I often did this when I was studying. I asked Lao Wei about your situation before. You really learned all the college content and postgraduate content this year. How many foreign languages ​​did you learn by the way?"

Xu Yang nodded: "I have actually learned the professional content a long time ago. So I focused on learning basic courses such as mathematics, physics and chemistry. Foreign languages ​​are actually easier to learn, it is just a language. Memorize the words and grammar, read the materials and It’s not very difficult.”

Professor Chen rolled his eyes and bothered.

I have been studying for many years without fully understanding Russian. Now I have to learn English again.It’s so difficult for me!

Professor Chen didn't want to talk to Xu Yang anymore and kept eating.

Xu Yang was shocked, the professor at Beihang University was so delicious!

"I'm going out in the afternoon. Then, come here to eat by yourself. Do you want to stay here at night?" Professor Chen asked.

"No need. My home is not very far away. I'll go home and sleep. When will this place be open?" Xu Yang asked.

"It is estimated that it will be open until the 28th of the lunar calendar. Don't come on New Year's Eve. The reference room will probably not be open." Professor Chen said.

Xu Yang found a few books in the afternoon, put them on the table, and read most of them in one breath without raising his head at all.

"Classmate, it's time to get off work, please come back tomorrow." The administrator of the reference room reminded.

Xu Yang looked outside and saw that night had fallen long ago.

At this time, I felt hungry!

He quickly put the information back far away, and then returned home.

After returning home, Xu Yang checked the panel and found that there were a few more skills.

Principle and structure of power plant: not yet started (0/100)

Fluid Mechanics: Not Beginner (0/100)

Aircraft design: not yet started (0/100)

“?Anvil????￠?

"Simplifying the principles and structural skills of the power device is being simplified...simplification successful...simplifying the principle and structural skills of the power device → making a small electric fan."

Making a small electric fan couldn't be easier for Xu Yang.

Xu Yang knew the principles of electric fans very well. With his level [-] benchwork skills, Xu Yang's hands-on skills were much better than those of later generations of handmade internet celebrities.

In less than half an hour, Xu Yang made a small electric fan.When the battery is connected, the fan will rotate slowly.

The skill has actually been improved to proficiency!

This is too fast!

With the experience just now, the speed is much faster.And during the production process, Xu Yang simply prepared several sets of small fan parts at once.

Then one by one, assemble the small fans and connect the batteries.

After completing it, the skill has been upgraded to Mastery (351/1000).

I can no longer find the materials to make a small fan at home.Xu Yang simply disassembled all the small fans that he had made before, and then reassembled the parts.Proficiency is also found to be rising rapidly.

It really works!

Without this shortcut, practicing this skill would still be troublesome.But now that we have this shortcut, it's different.

After one night's work, I got the skill to Dacheng (21345/100000)

At this time, a large amount of insights suddenly poured into Xu Yang's mind, and Xu Yang immediately emptied himself and entered a state of emptiness, or a state of concentration.Xu Yang is now very good at doing this.

Sure enough, that wonderful feeling came again!

Xu Yang entered the illusion.

Xu Yang found himself becoming an aero-engine designer.Starting with the original piston engine, generations of engines have been designed.Piston type, jet piston type, and then gas turbine from turbojet to turbofan, to turboprop to propeller fan, and finally to turbine shaft.It has gone through almost all generations of aviation engines.Finally, he became a master of aircraft engine design.

Xu Yang mastered all the characteristics of various types of aero engines and knew them by heart.Xu Yang also has a very thorough understanding of the key factors of various designs.

Different generations of engines have different material requirements.

Xu Yang discovered that even though he was at the pinnacle of metal materials, he still had some shortcomings.It is still necessary to continue to master all materials science to meet the requirements of aviation development at different stages.

Of course, in this era, jet aircraft are the most popular.Xu Yang's peak metal material skill is completely adequate and more than enough.

But when turbine engines are developed in the future, it will not be enough.Metal materials are not enough.