Xu Mang looked back and saw a female professor, to be precise, a younger female professor, who met yesterday and seemed to be engaged in condensed matter physics.

"Hello Professor. Xu Mang smiled and said, "You... It's eighteen this year, right?"

Words fall,

The female teacher on the other side was smiling.

"Oops!"

"Xiao Xu, you are really good at talking. The female professor smiled and said, "I'm thirty-five years old this year." ”

"What!"

"Thirty-five?!" Xu Mang pretended to be taken aback, and said with a face full of surprise: "Oh my God... Not at all like a thirty-five-year-old, I feel like you're in the prime of your cardamom years, so what kind of skincare products do you usually use? I want to buy some for my girlfriend. ”

"Oops!"

"Also skincare products... Usually just smear a little SOD honey. This female professor is very happy, her favorability towards Xu Mang has risen to the peak, if it weren't for her daughter who is only five years old, she would love to become Xu Mang's mother-in-law.

The two flattered each other for a while, nothing more than an infinite hovering between handsomeness and beauty.

Five minutes later,

This meeting of blind people boasting to each other is officially over.

"Professor?"

"What are you looking for me?" Xu Mang asked curiously, "Do you need me to solve the problem?"

"No, no, no!"

"I want to talk to you about it. The female professor said: "Your "On the Superconductivity Possibility of Lanthanum Hydride" is a little interesting, are you free now?"

"Oh..."Xu Mang nodded: "Yes!"

moment

The female professor took Xu Mang to her office, and then poured a glass of water and handed it to Xu Mang.

"My surname is Park, Park Ai. Professor Park laughed: "Condensed matter physics." ”

"I know, I know..."

"Speaking of Professor Park, you should not just talk about "On the Superconductivity Possibility of Lanthanum Hydride", right?" Xu Mang asked curiously: "What is there to say directly." ”

"Actually..."

"I came to you to talk about low-temperature insulating composites. "I know that you have an absolute talent in the field of superconductivity and materials, and I hope you can use your talent to help us find low-temperature insulating composites," Professor Park said. ”

Low-temperature insulating composites?

Xu Mang was stunned for a moment, just now Professor Park said that it was 'we'?

What do you mean?

"Professor Park?" Xu Mang was stunned for a moment, and asked curiously, "What do you mean?"

"It's about helping to find a material and use your talents. Professor Park smiled and said, "I can't tell you exactly what it will be used for, but as long as you sign this confidential document, I can tell you a part of it." ”

Xu Mang was stunned for a moment and saw Professor Park take out a piece of paper.

"Sign it. Professor Park said.

This...

Sign without knowing anything?

What if it's a deed of sale?

Xu Mang shrank his head and said cautiously, "Professor Park... If I sign it, will I be miserable? Like being sold to the mine to dig coal or something?"

“...”

"Where do you want to go!" Park Jiao smiled: "Am I this kind of person? It's just a confidentiality agreement to ensure that when you research low-temperature insulating composite materials, it won't leak out." ”

"Oh..."

Xu Mang got a non-disclosure agreement, and he was shocked to see the words - International Nuclear Fusion Energy Program Center.

it!

It's a bit of a tall feeling.

Xu Mang raised his head, pointed to the big characters on his head, and asked in horror: "This... This..."

"Sign it!"

"Signed... I'll be able to tell you part of it. Professor Park said.

Words fall,

Xu Mang signed his name, and there was nothing relevant written on this agreement, it was all some precautions.

"Good!"

"This is a performance indicator of low-temperature insulating composites. Professor Park handed Xu Mang a file bag and said seriously: "Xu Mang... There are currently multiple research groups working on this material, and you are one of them, and the time is only half a year. ”

"But I don't have anybody, I don't have any money, I don't have anything... How to study low-temperature insulating composite materials?" Xu Mang said helplessly: "You can't rely on your brain to think, right?"

"One more person to study, one more hope. Professor Park said: "I didn't want to look for you, but I just happened to meet you, so I pulled you in, you are so good in the field of superconductivity and materials, who are you looking for?"

“...”

I'll go!

It turned out to be a big routine of many people!

Xu Mang thought for a long time, and suddenly realized: "This is the legendary fish pond theory?"

"Professor Park?"

"Do you have any funds?" Xu Mang asked, "How can you do it without funds?"

"Figure it out for yourself!"

"Because it's an outsourced project, we only need materials that meet our requirements. Professor Park said, "If the materials you study are accepted by us, you will be given a generous material reward." ”

Xu Mang nodded and asked curiously, "What if I haven't found anything in half a year?"

"Then there is nothing, as if nothing happened today. Professor Park said.

Belch...

How to say it,

No loss!

Xu Mang thought about it, there is a reward for researching it, and there is no loss if it is not researched, which is quite good.

"Oh. ”

"I see. Xu Mang nodded.

"Speaking of Xu Mang?"

"As the most representative of the new generation of scientific research workers in our country, how do you feel about the current environment?" Professor Park asked curiously, "Don't worry too much, it's just a small talk between friends." ”

Environment?

Feelings?

Xu Mang tilted his head, thinking about what he had encountered in the past six months.

"I..."

"I'm very happy with the current environment. Xu Mang said with a smile: "Of course, there are many complaints. ”

"Oh?"

"What are the complaints?" Professor Park asked.

"I'll tell you... The reason why I can engage in scientific research is because my family is very rich, and my father is a billionaire with assets of hundreds of millions. Xu Mang said: "In addition, my girlfriend's father is the chairman of Yang Hong Group, so I have the energy and time to engage in scientific research." ”

Xu Mang paused and said embarrassedly, "I'm sorry... I'm a pretty realistic person. ”

Professor Park shook his head and said solemnly: "What you say is the truth, and it is the status quo that objectively exists. ”

"Professor Park..."

"I think our environment is now..."Xu Mang pondered for a while, and said silently: "Scientific research, persistence, has nothing to do with others, we insist, no one will praise us, we give up, but many people come to blame." ”

Professor Park was stunned for a moment, not knowing how to answer Xu Mang's question.

"Of course!"

"The top of self-discipline is enjoying solitude. Xu Mang said with a smile: "If a person engaged in scientific research can't even stand this grievance, then he is not a real scientific research worker." ”

Professor Park smiled bitterly, sighed, and said, "It's good that you can think so." ”

"No!"

"It's everybody who thinks that. Xu Mang smiled and said, "Professor Park, don't you wear a top hat for me!"

"Ugh..."

"It is said that the younger generation is impetuous, but what I see is the future. Professor Park sighed with emotion: "Xiao Xu, let's work together." ”

...

Leaving Professor Park's office, Xu Mang returned to his hotel room with a bag of documents.

Open the file,

Xu Mang read it carefully, and after an hour, he basically figured out the basic performance requirements of the materials to be studied.

It is a key component of a system, and in the operation of the system, this component should form a cold circuit with other components, undertake the channel of liquid ammonia and liquid nitrogen, and at the same time assume the insulation effect on the ground.

therefore

Under the condition of insulation, it has enough strength and plasticity, no embrittlement will occur in the low temperature environment, and the sealing performance of low temperature is maintained, the cold and hot shrinkage coefficient is small, and no large thermal stress will be generated.

Under multiple cold and hot cycles, it also has good strength and sealing, good impact and vibration resistance, small curing shrinkage, and no stress will be generated even if cured, resulting in fracture.

At this point,

Xu Mang was completely confused.

How many requirements are needed for just one component?

"I'll go!"

"No wonder it takes half a year. Xu Mang stuffed the documents back into the file bag, lay on the head of the bed with a depressed face, turned on the TV and watched boring TV series, but his mind was full of things about low-temperature insulation composite materials.

If I use the new database, will I be able to find the materials I need?

Belch...

It seems impossible.

The new materials science database does not seem to be able to solve such a complex problem.

It seems that it is necessary to redesign a material software, which should include functions such as structural static analysis, structural dynamic analysis, structural nonlinear analysis, dynamic analysis, thermal analysis, etc., and then be paired with databases and intelligent synthesis software to realize data sharing and exchange.

Xu Mang: Embarrassed

Never mind

Anyway, it's half a year, so let's talk about this kind of thing later.

afterwards

Xu Mang wrote the "Five-Year Catch-up Plan Report of the Department of Physics of Fudan University", and as a professor who is about to become a professor of the Department of Physics, it is necessary to give advice.

By noon,

Xiao Man called.

"Hello?"

"My hotel room. While writing the report, Xu Mang called Xiaoman: "I'm rushing to work." ”

"Oops!"

"I'm a member of the physics department, right?"

"Yes, I will be a professor next year, and I will be an associate professor at the very least. ”

"How?"

"I can't be a professor anymore?" Xu Mang said helplessly: "Eat a little at the buffet in the hotel at noon..."

"Don't worry!"

"I'll accompany you to Princeton!" Xu Mang said, "If you don't go, I'll explode on the spot!"

syllable

Hang up.

Xu Mang continued to write the plan.

In less than five minutes,

The annoying phone is ringing again.

Alas?

Teacher Teng?

"Hello?"

"Teacher Teng... Is there something wrong?" asked Xu Mang curiously.

"Xu Mang!"

"Have you forgotten something?" Mr. Teng said maliciously, "Think about it carefully." ”

Yes?

Have it?

Xu Mang thought for a moment and said silently: "No!"

“...”

"Are you sure?" Mr. Teng smiled, "What were you doing at this time last year?"

Last year?

At this time?

Falling in love with Xiaoman?

"Read!"

"Learn knowledge!" Xu Mang said, "Prepare for the college entrance examination." ”

"You..."

"Have you really forgotten?" Mr. Teng said helplessly, "Let me give you a hint... Match!"

"Huh?"

"Oops... Teacher Teng, don't sell it, hurry up and talk about things!" Xu Mang said: "I've been busy lately, I'm now entangled in projects, and I have at least four research projects in my hands, and I think I can be named one of the top ten moving people." ”

Teacher Teng sighed: "Then I'll go directly to the topic, you are the one who wrote the question of this year's Zhejiang Provincial Olympiad Mathematics Competition!"

Oops!

I really forgot!

Zhejiang Province mathematics college entrance examination paper is also out of buddy, right?

Xu Mang shrank his head: "When?"

Teacher Teng said angrily: "The competition will start in fifteen days. ”

Fifteen?

That's plenty of time!

Xu Mang let out a long breath, and almost exploded on the spot.

"Teacher Teng... You scared the hell out of me. Xu Mang smiled: "Don't worry, you must come!"

"Don't forget, the players in the entire Zhejiang Province are waiting for your competition papers!" Mr. Teng said bitterly: "Take it to heart and remember it with your heart!"

"Understood!"

"I'm going to Princeton University and I'm back in five days. Xu Mang said with a smile.

Hang up the phone,

Xu Mang came up with a bold idea to take the opportunity to visit Princeton University and come back to make the topic of the Zhejiang Provincial Mathematics Olympiad in line with internationalization!

Of course

This idea needs to be discussed with Xiao Man.

It really wouldn't work without her.

seemingly

It's another sleepless night tonight!

......