National Top Stream

"The thing is, several of our professors have some disputes over the model."

"Professor Qian and the others want to choose the sart-allaras model, and I want to choose the rngk-e model." Zhuang Weiran paused, "Which model you want to study, you can be in the professor's group, don't be restrained, just choose directly .”

Although that's what I said, everyone looked at me and I looked at you, but they didn't speak.

Several professors are from different schools. As ordinary researchers, they seem to offend the boss on the other side no matter which professor they talk to.There are other professors on one side, and only Professor Zhuang on the other.Of course, Professor Zhuang's status in the academic world needn't be mentioned, but it seems not worthwhile to offend several other professors for Professor Zhuang's sake.

Professor Ji took out a cigarette, lit it slowly, and said, "Don't have psychological pressure. This is just a different direction in academics and research. There will be no retaliation. You can choose whoever you want. .”

Despite what Professor Ji said, no one dared to make a choice.

"Think about it carefully." Professor Qian said deeply, "Our professors will not force you to make a choice today. Let's put it this way, those who choose the sart-allaras model will still go to work in the original turbulence laboratory tomorrow. Choose rngk -e model, go to work in the new turbulence laboratory on the third floor tomorrow."

"That's it." After Professor Qian left with his things, Zhuang Weiran said with a smile, "I'll wait for you."

After leaving the conference room, Professor Ji still felt puzzled. To be honest, he still didn't quite understand why Zhuang Weiran had to go against them. It didn't make sense.I have done many experiments with Zhuang Weiran before, and Zhuang Weiran also chose the sart-allaras model instead of the rngk-e model.

He walked forward quickly and said to Zhuang Weiran, "Xiao Zhuang, why do you insist on choosing the rngk-e model."

"Professor Ji." Zhuang Weiran said with a smile, "I have just explained why I chose the rngk-e model. I personally think that the rngk-e model is more suitable for the current projects and topics. I know that Professor Ji wants to say something about me. I used to choose the sart-allaras model when I was in the laboratory with you and Professor Tao Hanhai. But to be honest, I can choose the sart-allaras model for those previous projects, but the rngk-e model is more suitable for the current project. Also, the calculation of the sart-allaras model is relatively simple, and I chose the seven-equation model, so I personally chose the rngk-e model."

"Of course you don't have to agree with my point of view, and even think that the seven-equation model is impossible to make something." Zhuang Weiran said with a smile, "But I just want to try. What if I can make something?"

"Xiaozhuang, is the seven-equation model too difficult? Even you may not be able to calculate it at any time."

"There are also wind tunnel tests and so on." The professor pondered and said, "If it is not done well, it will be a life."

"I will pay attention." Zhuang Weiran nodded lightly and said, "I won't submit the result so easily. After checking and calculating many times, I will submit it."

"Oh." Professor Ji knew that he would not be able to persuade Zhuang Weiran, so he sighed and did not speak, but shook his head gently.

After Professor Ji left, Shi Zhengan said with a smile, "Professor Zhuang solved the matter?"

"It's not a solution, it's just a temporary solution to some problems. As for whether it will be successful, I'm not sure." Zhuang Weiran shook his head and said, "Forget it, let's take a step at a time."

"Where do we go now?"

"Go back." Zhuang Weiran said amusedly, "I will start researching tomorrow, of course I have to go back and rest now."

Shi Zheng'an didn't continue talking, he opened the car door and sent Zhuang Weiran back to the courtyard.

Back in the room, Zhuang Weiran didn't really rest and started making models.

He still needs to redo this model, and there are still many things that need to be calculated.His brain hurts a bit, probably because he has been thinking too much recently, after sighing, he rubbed the space between his brows, and continued to count with a pen.

Writing, writing...it was getting late, stopped writing, Shi Zhengan knocked on the door and said, "Professor Zhuang, it's time to eat."

"Here we come." Putting down the pen in his hand, he stood on the window sill and looked into the distance. The sky looked very beautiful under the afterglow. He seemed to have faintly heard the sound of cicadas—summer was coming soon.

It’s only started now. If you want to fully make the model, you probably have to wait until the Chinese New Year.It is very difficult for him to complete this task by himself, and he needs a lot of assistants. Those researchers are not as fast as him.It is estimated that Wei Yaoyang will come to Luyang this year for vacation.He smiled when he thought of this. If he can solve the ns equation at this time, the value of turbulence will inevitably be pushed to a new type of fighter. I am afraid that even newer fighters can be easily solved by him. The open ns equations are easily solved in turbulence experiments and models.

This is the most important step, but obviously, he doesn't have so much energy to do it right now.

Maybe... you can try to solve the ns equation when doing the seven-equation model?

There are still more than 100 equations that have not been solved. It will be fun if he can solve all the last equations.

Opening the door, I saw Shi Zhengan standing outside the door holding something, "Put it in."

"Professor Zhuang, do you want to continue your research later?"

"Yes."

"I saw this today." After putting down the things, Shi Zhengan took out his mobile phone and handed it to Zhuang Weiran, "An interview with the father of the police officer."

"Undercover hero?" Zhuang Weiran said with a smile, "A tiger father has no dogs. I am an undercover hero, and my son is an excellent policeman."

After reading it, the comments below all praise Wei Hongzhi and Wei Yaoyang and his son.By the way, he also praised He Zhenguo, and returned the phone to Shi Zhengan. He said with a smile, "Assistant Shi, I'm sorry, you were going to hold a wedding this year, but I didn't expect that you might not be able to return to Dragon City this year."

"It's okay." Assistant Shi said with a smile, "It's my duty to protect Professor Zhuang."

Zhuang Weiran smiled and did not speak. After eating, he continued to do research.Thinking, maybe he should find some content about nonlinear partial differential equations, and opened arxiv to search for nonlinear partial differential equations. As a result, the retrieved results were basically the data he uploaded to arxiv, and he was a little surprised.

Unexpectedly, there are almost no useful papers except him and Feffman. After closing arxiv, Zhuang Weiran continued to do nonlinear partial differential equations.

The morning sun is very bright, and the weather in April is a bit scorching.Zhuang Weiran got up to wash up and put on his casual clothes. He studied until late yesterday before going to bed.When I woke up this morning, my head was still a little groggy, and I didn't know what Wei Yaoyang was doing in Longcheng.With He Ruiming watching, he probably didn't dare to mess around, but he didn't know if he was the same as himself and went to bed very late.

Anyway, he ate on time, if that guy didn't eat on time, he would go back to Dragon City to deal with him.

After washing up, he went downstairs to have breakfast. Shi Zhengan was already waiting for him in the car.

After getting in the car, Shi Zhengan started the car directly to Science Island without him talking.

When I came to the turbulence laboratory of Science Island, many researchers started working in the office.Zhuang Weiran said with a smile, "There are more people than I imagined. I thought everyone would choose the more reliable sart-allaras model."

"I think I don't need to say more about what is the rngk-e model? Now start to construct the model, calculate and experiment."

"If you have any questions that you don't understand, just ask me... I still have one important thing to do." Zhuang Weiran smiled slightly, sat on a chair, took a pen and began to check something.

The researchers didn't speak either. Although the boss didn't take the lead in the research, they were familiar with it and knew what to do.If you have any questions that you are not sure about or don't understand, just ask the boss again.

The whole office seemed very busy, and Zhuang Weiran was silently calculating.

People came and went, and everyone's voices were not too loud, probably because of the first day, but there was nothing wrong with it.At the beginning of the experiment, the chance of encountering difficult problems is not high. The later the experiment, the more likely to encounter many problems.

The sunlight filled the room, Shi Zhengan was standing outside the door, just happened to meet He Ruiwei and said with a smile, "Brother He, you are here too."

"Yeah." He Ruiwei said with a smile, "It happened to be on patrol."

"I heard that Rui Ning is doing it separately from several other professors?"

"It seems to be that there is a dispute about the model. Professor Zhuang will do it alone. I think you still have a lot of researchers."

He Ruiwei nodded slightly, "It's good that this kid hasn't been bullied."

Shi Zhengan smiled, "Brother He is still very close to Professor Zhuang."

"Do you smoke?"

"No." Shi Zhengan shook his head, "Brother He just finished his vacation, right?"

"Yeah, I was sent here just after vacation." He Ruiwei squinted his eyes, "How did I hear that kid Rui Ning seemed to be boasting in front of the chief, saying that within two or three years he would be able to get the job done? Have you finished this course?"

"This..." Shi Zhengan was stunned for a moment, "Sorry, I really don't know about this."

"Forget it." He patted Shi Zhengan on the shoulder, "I'll go on patrol first."

"Data!" Someone in the laboratory called softly, holding the data, someone handed it to Zhuang Weiran, "Professor Zhuang, this is the data just made."

Holding the data, Zhuang Weiran looked at it seriously. The researchers didn't hold back, and took a look at what Zhuang Weiran was doing - nonlinear partial differential equations, or high Reynolds coefficient equations. Is it possible that Professor Zhuang wants to use his hands to combine the seven equations The model is calculated?

Uh... no way, why does Professor Zhuang do things with his hands that can be done with a computer?He was puzzled, scratched his head and said nothing.

Look carefully, my God!The boss is the boss. The boss is not trying to calculate the seven-equation model. This is to solve the problem of Navier-Stokes existence and smoothness, right?

real or fake?Is the boss so fierce?Do you want to solve this problem when doing turbulence models?

"No problem." Zhuang Weiran returned the data to the researchers and said with a smile, "What are you looking at?"