Scholars in the courtyard.

Chapter 1893 Pretending to be young, shameless
The two of them had a common topic to talk about, and both felt that the road ahead was bleak and full of difficulties, so they gradually became familiar with each other when talking.

"Brother Tao, what are you doing in Sijiu City? Are there many teachers in the school? By the way, do the meals in your cafeteria have meat every day?"

The little fat man started asking questions immediately, and his questions deviated more and more from the main topic.

Cough
"Xiao Song, I think you are in a bit of trouble."

Yang Xiaotao interrupted Song Yuzhou and put the topic back to the present.

"You're talking about this, eh!"

When Song Yuzhou heard Yang Xiaotao say this, he immediately looked bitter.

Then he glanced at Professor Li not far away and whispered, "We are here to study the other party's engine. It would be best if we can restore it in proportion, and then make our own engine based on it."

"You can see this, it's not difficult at all."

The fat boy complained and slapped two pieces of iron in his hands.

Yang Xiaotao also showed a look of approval.

Then he said, "Well, I'm also researching materials, which happens to overlap with your work. How about we do it together?"

"Good, that's great. My waist can hardly turn."

Then Yang Xiaotao picked up the steel plate from the ground, and the little fat man fiddled with the testing equipment.

"Brother Tao, this is a bit heavy, you have to hold on."

After a while, the fat boy was measuring the size of the steel plate with a caliper.

Yang Xiaotao held up his hands to make it easier to measure the fat boy.

"Don't worry, I can hold on."

The little fat boy was very moved after hearing this. He was worthy of being a revolutionary comrade. He would go wherever there was difficulty to help.

So he ignored the sweat on his face and quickened his hand movements again.

Yang Xiaotao didn't feel very tired. For him, carrying twenty or thirty kilograms was like carrying an egg.

However, Yang Xiaotao's attention is now on the steel plate in front of him.

Judging from the shape and the traces left on it, Yang Xiaotao speculated that this might be a component of the engine combustion chamber.

Through observations over this period of time, Yang Xiaotao also realized that this turboshaft engine has some similarities with the turbojet engine they make.

For example, there is the same compressor, the same combustion chamber, intake passage, turbine, etc.

In this case, when he looks at these small parts, he will subconsciously classify them into categories.

As for those that are difficult to understand, Yang Xiaotao thinks he can use an analytical bracelet to determine the components and classify them accordingly.

As for the final details that cannot be confirmed, Yang Xiaotao feels that it is harmless. As long as the main structure is completed, it will be of reference value.

The steel plates in the combustion chamber are all made of alloy materials without exception.

If this can be analyzed, it will be of great help to the engine research of the machinery factory.

So, while the fat boy was not paying attention, the analysis bracelet on Yang Xiaotao's wrist emitted a ray of light that flowed across the entire steel plate.

By the time the fat boy was measuring carefully, Yang Xiaotao's mind had already entered the system.

"Ding, scanning completed. Do you want to spend 500 credits to analyze the current alloy material?"

Hearing the system prompt, Yang Xiaotao came back to his senses and looked at the steel plate in his hand. He remembered that when he scanned the TiG01 alloy, he only used credits.

Now it’s increased fivefold.

However, you get what you pay for.

From this aspect, it can be seen that the more credits consumed, the better the quality of the alloy.

Yang Xiaotao didn't think much and decided to make the choice!

Yes.

Immediately, a long string of metal element symbols appeared on the system panel.

Iron, titanium, rhenium…

"what?"

Yang Xiaotao looked at the element symbols from beginning to end and felt that they looked familiar.

After a moment, he remembered, isn't this the order of elements in TiG01 alloy?

It was very easy to analyze it and then calculate the formula.

"No, that's not right. It's not TiG01 alloy. There are some differences."

"No, it should be a big difference, otherwise why would there be such a big difference in credits?"

Yang Xiaotao muttered to himself, at first glance it looks the same as TiG01 alloy.

But if you look closely, you will find that a new element symbol appears here.

Suddenly, Yang Xiaotao became excited.

rhenium!
If I remember correctly, when I was chatting with Wang Junhong, Wang Junhong mentioned that if some special materials were incorporated into alloys, they would bring unexpected abilities.

Among them, the metal element "rhenium" was introduced.

This is a metal material that can improve the creep strength of high-temperature alloys and should play a great role in the aerospace field.

At present, the proportion of metal rhenium in the alloy is not the highest, but it is also one of the main materials.

As for how to make it, that is something the steel mills should research.

All he has to do is provide data and the composition of the materials!

After putting away the system panel, Yang Xiaotao looked at the sweaty Song Yuzhou again and asked, "Give me a copy of the measurement data of this piece of steel so I can report back to my boss."

Song Yuzhou nodded immediately, "Don't worry, this is a task we will complete together, and I guarantee you will have a share."

"By the way, I have some test data for some materials. If you want, I'll give it to you!"

Yang Xiaotao smiled and nodded, "That's great, this really helps me a lot!"

Now that we have the data and the element arrangement table, we just need to find someone to solve it.

The two continued to work. Chen Chonghan had been paying attention to Yang Xiaotao's situation. Seeing the conversation between the two, he immediately understood the data of this material and it was stable.

Although he didn't understand why Yang Xiaotao did this, his intuition told him that the measurement data of this piece of steel was very important.

Especially when Yang Xiaotao claimed to be a student from Sijiu City, the other party believed him. The two of them became very close and shared all their information with each other without reservation.

It’s really…

So insidious!

……

Ring, ring, ring! Night falls and a bell rings in front of the science and technology building.

“It finally rang.”

The moment he heard the ringing sound, Song Yuzhou put the parts in his hand aside, said thankfully, and then showed a relaxed expression.

Yang Xiaotao wrote down the data in a notebook and handed the information over. "Is this the signal to call it a day?"

"Yes, someone will come to check it out soon. We will be allowed to leave only if there are no problems."

Yang Xiaotao nodded. "Then I'll go find my companions first, and we'll continue tomorrow."

"Okay, let's work together again tomorrow."

The fat man waved goodbye, and Yang Xiaotao walked towards where Chen Chonghan was.

"Yuzhou, do you know that person?"

The girl behind him suddenly asked, and Song Yuzhou shook his head when he heard it, "I didn't know him before, but I just recognized him today."

"Oh, I thought you two knew each other. You're so close."

Song Yuzhou raised his head after hearing this, "Of course, Brother Tao is a top student from the Fourth City. He helped me a lot today. Thanks to his help, I was able to complete today's task."

The girl's eyes lit up when she heard this, and she came closer, "From the old city? Which university? He looks quite young, a student, right?"

Feeling the strong curiosity of the girl beside him, the little fat boy suddenly felt something slowly passing away.

"By the way, if he comes over tomorrow, please introduce him to me!"

As the girl was talking to herself, the fat boy felt a little hypoglycemic and his vision went dark.

Then he quickly changed the subject, "Professor, are you in a good mood today?"

"What did you say?"

Miaomiao responded with a look that said "you know" and then walked forward to wait for inspection.

The fat boy looked at the parts that were still being put in order and sighed, "When will this end?"

On the other side, Yang Xiaotao found Chen Chonghan, who was still staring at the helicopter frame.

"What did you see?"

Yang Xiaotao asked, and Chen Chonghan quickly shook his head, "Apart from the shelf, there is nothing useful."

"What is this shelf made of? Aluminum alloy?"

"Yeah! It should be!"

Chen Chonghan wandered around this afternoon and heard a lot of things.

"I'll go ask around tomorrow and try to get a structural drawing."

Then Chen Chonghan asked about what had happened just now.

"I see you're having a good chat with that fat guy, what's going on?"

Yang Xiaotao looked back at the little fat boy who was still packing up, and then began to tell the story.

"So, this material is an important part of the engine?"

Yang Xiaotao nodded. Before he came to this conclusion, he tested several parts with similar appearances, and the element arrangement table that came out of the test was the same as the largest one.

Even the sorting makes no difference.

“I think this material is helpful for our research.

Chen Chonghan's eyes lit up when he heard this, and he was thinking about whether he should take the material back and let the steel plant and the research institute study it carefully.

But as soon as this idea came out, I felt it was unrealistic.

Let’s not talk about whether the people here will let you take it or not. Even if you take it back, it’s just a lump of metal and needs to be analyzed before you can use it.

Not worth the candle.

"So you want to build relationships and gain benefits in the end?"

Yang Xiaotao glanced at it and said, "What do you mean by getting information? This is called resource sharing, this is called common progress."

"cut…"

"You are already a kid, but you are still pretending to be a student. I will tell the people in the factory later!"

Yang Xiaotao didn't take it seriously and said, "Just tell me, I'm still young after all."

"In the prime of life, full of youthful vigor, full of ambition and vigor!"

Seeing this, Chen Chonghan curled his lips. He felt that he needed to re-evaluate the thickness of Yang Xiaotao's face.

After waiting for a while, the guards outside came in and checked everyone. Finally, they made sure that there was nothing smuggled and let them go.

After Yang Xiaotao and Chen Chonghan left the science and technology building, they decided to find Wang Hao and the others and then go out to eat.

In the dormitory building, Wang Hao and Xu Han were lying on the bed. Although a nap at noon had helped them relax, they still needed more rest if their bodies wanted to adjust.

"Get up, get up."

Just when Wang Hao was confused, Chen Chonghan's voice came from the door.

Wang Hao and the other man got up and then saw Yang Xiaotao walking in.

"Wash your face and go, let's go eat."

After hearing what Yang Xiaotao said, Wang Hao and the other man's tiredness immediately disappeared, and they even couldn't wait to talk about the news they had heard in the college today.

"Mr. Yang, there are four large canteens in this college. One to three are student canteens, and the fifth canteen is the teacher canteen. The food inside is similar, but the chefs in the teacher canteen have better skills and make food..."

As Wang Hao was still talking, Chen Chonghan immediately waved his hand and said proudly, "What canteen? Now that you are in Jinling, I am half the host. I will treat you tonight and let you taste the authentic Jinling delicacies!"

Wang Hao showed a strange expression when he heard this. Xu Han beside him whispered, "Engineer Chen, we are not allowed to leave the academy!"

"What?"

Chen Chonghan was stunned, then looked at Yang Xiaotao, "Are you putting us under house arrest?"

Yang Xiaotao glared at him and said, "What nonsense!"

Chen Chonghan quickly turned around and shut up, then he realized that this kind of thing must be protected until it is over!

“I’m still thinking about going home!”

Wang Hao came out to smooth things over, "Boss Yang!"

"We heard from students downstairs that the steamed buns in the teachers' cafeteria are the best."

"Okay, let's go eat buns!"

As Yang Xiaotao spoke, Wang Hao and others immediately took their rice bowls and ran to the cafeteria!