Small office,

Xu Mang and the deputy director of the Department of Materials at Tsinghua University in front of him looked at each other, but neither of them took the lead in speaking.

“...”

“...”

Just now,

Xu Mang was ruthlessly arrested by the two security uncles, and was almost sent to the security room, just at the last moment, Xu Mang shouted his name, my name is Xu Mang!

Then he was sent to the guard room.

The deputy director of the Department of Materials of Tsinghua University made a phone call to the Department of Materials of Fuda University, and after half an hour of confirmation, the truth was finally revealed... It's really Xu Mang, this bastard!

No way

The deputy director personally ran to the school's security room and picked up the innocent Xu Mang.

But...

The feud is settled.

"Xu Mang..."

"You honestly... This broken document was done for five yuan under the overpass, right?" The deputy director asked helplessly: "This rough process, it's not that I have any suspicions, I believe that everyone sees such a certificate, and their first reaction is fake!"

"It was given by the president of Fuda..."Xu Mang said.

“...”

"It's... This... Did your headmaster take you for a fool?" said the deputy director in horror, "Are you still serious?"

"Of course I know it's fake. Xu Mang shrugged his shoulders and sighed, "There's no way... In terms of seniority, the principal is my second grandfather. ”

The principal of Fuda is the sworn brother of Xiaoman's father's second uncle, in terms of seniority, Xu Mang really wants to call the principal of Fuda the second grandfather, in the face of the principal's ruthless exploitation, Xu Mang can only admit it, otherwise what else can he do?

The deputy director couldn't cry or laugh, this kid has a really big heart.

"My name is Zhou Fengjun. Deputy Director Zhou said: "You don't need to introduce, our teachers and students in the entire Department of Materials are using the database and software you developed." ”

"Hey, hey..."

"Director Zhou, what's that..."Xu Mang's eyes rolled widely, and he said with a smile: "How about the plan I proposed just now?"

"It was perfect!"

"Making databases more intelligent is the future. Deputy Director Zhou said: "It's just artificial intelligence... Can you do it?"

"Please remove the word '?', and there is only a downward trend!" Xu Mang patted his chest and said proudly: "My father-in-law owns a cloud computing company, and I believe that through the technical talents in it, artificial intelligence is not a problem." ”

Deputy Director Zhou was stunned for a moment, and asked curiously, "Are you married?"

"Nope. ”

"But it's no different from getting married, there's no freedom anyway. Xu Mang sighed and said silently: "Director Zhou... Anyway, can you take me to the lab?"

Deputy Director Zhou was stunned for a moment, thought for a long time, and finally agreed to Xu Mang, although the laboratory is a key area, not just casual people can enter, plus there are many research projects, in case it is stolen, it will be over.

Of course

Between Xu Mang's special identity and his proud achievements, his character should be trusted.

however

Deputy Director Zhou didn't expect that Xu Mang was going to the goal of making the students autistic this time...

...

The laboratory of the Department of Materials of Tsinghua University is on the third floor, and the entire third floor is full of laboratories.

"Xu Mang. ”

"This is our lab. Deputy Director Zhou said: "A whole floor is there. ”

"Oh..."

Xu Mang nodded, silently followed Deputy Director Zhou into the laboratory, and then saw the layout similar to that of Fuda, and even the equipment looked similar.

In order not to disturb the students' experiments, Deputy Director Zhou did not publicize Xu Mang's arrival, but accompanied him, watched the students' experiments, and briefly explained by the way.

"These students are materials physics majors. ”

"From the perspective of physics, the study of the structure, properties and properties of materials is an interdisciplinary discipline that requires a good foundation in mathematics and physics. ”

"The employment prospects are good, graduates are basically engaged in research in electronic materials, microelectronics, information technology and related fields, of course, there are also those who continue their studies, and these people will be engaged in scientific research and teaching in scientific research institutions, colleges and universities. ”

Deputy Director Zhou Chong Xu Mang introduced the employment prospects of materials physics major, after all, most students will flock to the society after graduation.

There are few people like Xu Mang.

At this point,

Deputy Director Zhou is answering a student's doubts,

And Xu Mang stood alone next to a girl, watching her reorganize the internal structure of the material.

"Classmates?"

"What are you doing?" asked Xu Mang with a curious expression.

"I'm trying to make this material have a memory function. The girl said: "Let this material be arbitrarily plastic at low temperatures, and return to its original state at high temperatures." ”

"Oh..."Xu Mang nodded, silently standing on the side and watching her mess around.

However...

After watching it for a long time,

Xu Mang finally couldn't help it, and reminded in a low voice: "Classmate... Aren't you just stopping the atoms from diffusion? The atoms are moving and displacing at a distance that is just less than the distance between the atoms. ”

"Huh?"

The girl was stunned for a moment, looked at the screen carefully, and then her face turned red.

"If you want the material to have a memory function, you first have to consider whether the material has the possibility of a martensitic phase transition. Xu Mang said seriously: "If I'm not mistaken, I'm afraid your material is not some kind of metal alloy, right?"

"I..."

"This..." The girl was red-faced, not knowing what to do, and hurriedly asked, "Then what should I do?"

"Alas!"

"I don't know..."Xu Mang shook his head and said silently: "Either continue to study or start from scratch." ”

Words fall,

Xu Mang walked over to another student.

soon

He found a boy with glasses, a little handsome, and a very strong physique, so the overall image was classified as how it was possible for a sports student to be admitted to Qing University... As a result, they were admitted.

Xu Mang questioned this, but think about it... I am still the second in Zhejiang Province!

"Classmates?"

"What are you doing?" asked Xu Mang.

“...”

"Research on composite functional materials. The strong man, who was suspected of being a sports student, said solemnly: "To be precise, I am looking for a cheaper absorbing material." ”

Absorbers?

Reducing the interference of electromagnetic waves?

Xu Mang seems to have an introduction to this material and related knowledge points in his memory, but it is more about the physical properties of electromagnetic waves.

"Classmates?"

"Are you a composite material?" asked Xu Mang with a cute expression.

"Yes. ”

"Absorbers are generally composed of a matrix material and a dissipating medium. The strong man said angrily, but at this time he was already irritable with Xu Mang, is this guy blind? Didn't you see that he was studying?

Xu Mang also felt the impatience in his words, so he could only smile bitterly at this, and silently stood on the side to watch him study.

Not to mention,

This strong man who is suspected of being a sports student, has nothing to say about his mathematical and physical skills, and there is nothing wrong with it, but the process is a bit complicated... He is not one of two types of geniuses.

Xu Mang was very helpless, there are two kinds of geniuses in the world, the first is himself and Xiao Man, and the second is similar to himself and Xiao Man.

however

Just finished sighing,

A very serious mistake was discovered, and then a series of errors followed.

What to do?

Would you like to remind him?

"Ahem!"

"Classmate..."Xu Mang coughed lightly and said seriously: "Don't forget about it later, you have already made a mistake in the hysteresis loss in front." ”

The strong man was stunned for a moment, glanced back at Xu Mang, and said confidently: "Are you questioning my physics and mathematics? I am the best student in our class in physics and mathematics, and I will always be the first in the class." ”

“...”

"It's useless. Xu Mang said helplessly: "I don't even need to go to class, I can rank first in the school." ”

Strong Man: Whew

I'll go!

This is bragged... It's almost blowing to the edge of the universe.

If you don't go to class, you'll be expelled a long time ago, okay!

Do you think the principal is your relative?

This strong man is also a tough temper, and he struck up with Xu Mang on the spot, and said, "Since you are wrong, may I ask what I am wrong?"

"Is the hysteresis energy in your repeated magnetization process too large?" Xu Mang said: "Besides, such a large amount of energy, will it be such a little thermal energy value in the back?"

"Classmates!"

"I have to admit that you are good at math, but you are too careless..."Xu Mang sighed: "Be careful in the future and count a few more times!"

Words fall,

Xu Mang left again.

At this time, the strong man looked at Xu Mang's departing back, and his face was full of confusion.

Who is he?

meanwhile

Xu Mang found a third innocent student, a girl who seemed to be relatively weak.

"Classmates. ”

"What are you doing?" asked Xu Mang curiously.

Wen Yan,

The girl turned her head and looked at Xu Mang in surprise, and Xu Mang also looked at her with a look of horror.

Acquaintance!

Isn't this the girl named Zhou in the café?

Call... What's coming up Zhou?

Zhou Ting!

"Xu Yang!"

"Why are you here?" Zhou Ting didn't know Xu Mang's real name, only knew that his name was Xu Yang, a combination of his parents' surnames.

“...”

"I was invited to visit. Xu Mang smiled and asked silently, "What are you doing?"

"Hyperelastic material. ”

That is, there is an elastic potential energy function of the material, and its structural relationship is given by the strain energy function. Zhou Ting said: "It is simply summarized as a material that can automatically recover from strain when unloading, which plays a great role in medicine. ”

Function?

It's kind of interesting.

Xu Mang stood on the side, silent, but never took his eyes off the computer monitor.

A minute later,

Xu Mang was slightly autistic.

"Alright, alright... That's it. Xu Mang hurriedly stopped Zhou Ting, who was calculating seriously, and said with a painful face: "Don't forget it..."

Zhou Ting looked at Xu Mang with a blank face.

"Don't you think there's a problem with your stress-strain nonlinear model?" Xu Mang said helplessly: "The meaning of the Lamei coefficient is different in different environments, for example, the second parameter is dynamic viscosity in fluid mechanics, and rigid modulus in elasticity. ”

"What are you going to see again?" Xu Mang sighed and said silently: "Doing research needs to be careful and careful, and the results of subtle mistakes are disastrous!"

"Come on!"

"Keep up the good work!"

Words fall,

Xu Mang is gone again,

All that was left was his dazzling back.

Zhou Ting:( ̄△ ̄;)

What is the origin of Xu Yang?

For the next hour,

Xu Mang incarnated as Xu Huohuo, which made all the students present begin to doubt their IQ, whether they were going to change departments?

At this point,

Deputy Director Zhou felt everyone's low mood and was quite puzzled by this.

What's the situation?

Students' enthusiasm for research seems to have decreased a lot... It was normal an hour ago, but an hour later it looks lifeless.

"Xu Mang?"

"Did you do something?"

......