God of black technology

Wang Yun and Su Chen were the first to arrive at the experiment. After arriving at the laboratory, Wang Yun started his own calculations.When Rong Lei came to the experiment, it was already past eight o'clock, and Wang Yun had already started to make mathematical models.He put on a white coat, walked up to Wang Yun and said in a low voice, "Professor Wang, what do you need me to do?"

"Calculate." Wang Yun didn't look at Rong Lei, and said directly, "I need you to start calculating immediately."

"Professor, I'll start right away." Rong Lei started to calculate, and Wang Yun also followed suit.After a while, the two began to get busy.

Ma Botao and Cheng Zhenyuan were not in the laboratory today. They must have something to do, so they couldn't come to the laboratory.

As for the mathematical model of aerodynamics, Wang Yun roughly estimated that it would take about a month to complete.This was only achieved by him and Rong Lei speeding up non-stop.

He didn't have any problems, but the problem was that Rong Lei might have some difficulties.This guy has recently started to be lazy again. If someone took over, I'm afraid he would have sneaked away long ago. Why would he study some aerodynamic mathematical models with Wang Yun here.Unfortunately, Wang Yun did not find another assistant. He insisted that Rong Lei alone would be enough.

After the two calculated for a long time, both Rong Lei and Wang Yun were about to leave the laboratory.At this time, Rong Lei said as he walked, "Professor, there seems to be some problems with Rexue."

"Rexue?" Wang Yun was stunned for a moment, then looked at Rong Lei, and said calmly, "You even need me to teach you about Rexue?"

"No—" Rong Lei immediately felt a lot of pressure, and his heat was not very good.In any case, he is a Ph.D. graduate from mathematical physics. If there is a problem with basic thermodynamics, then the professor will go crazy, which will be very...unhappy.

Besides, in the next work, he is likely to be scolded by the professor every day.

This is not over yet, probably there will be other projects in the future, the professor will not let him participate.When thinking about this, the corners of Rong Lei's mouth twitched, and he said awkwardly, "Professor, I'm doing some research?"

"Well, study hard." Wang Yun stared at Rong Lei, "It's best to be able to study and understand within today, and the progress of the research should not be delayed too much."

"Professor I know."

Wang Yun nodded, and Rong Lei went back to his seat in desperation and continued to study.

Walking out of the laboratory, Su Chen's eyes moved, but he didn't speak, but stared at Wang Yun closely.Stretching, Wang Yun walked forward, as if he was about to leave the laboratory.

Su Chen followed immediately, and said while walking, "Professor Wang, if you need anything, I'll help you get it."

"It's nothing, I'm just going to see Ma Botao and the others." Wang Yun walked to another laboratory, opened the door and entered.Ma Botao and Cheng Zhenyuan were sitting around the computer, and they were still talking.When Wang Yun approached them, they didn't realize that Wang Yun was already behind them.

"I said, what are you researching?" Wang Yun looked past Ma Botao and Cheng Zhenyuan, and stared directly at the data on the computer.

"Oh, you are - studying the turbulent flow model in the flow field?" Wang Yun was stunned, "Hasn't this thing been made a long time ago?"

"We are looking at how the turbulence model will behave under the wind tunnel experiment." Ma Botao scratched his head in embarrassment, "Besides, most of the aerodynamics are needed for missiles. By the way, the professor will tell you something. matter."

"whats the matter?"

"The energetic material mathematical model you made has already begun to search for materials and conduct experiments. If there is no accident, this material will be found in half a year."

"And then?" Wang Yun raised his eyebrows curiously, "Can we conduct experiments in the wind tunnel within this year?"

If it is said that Huaguo is not the most advanced in the world in terms of fluid mechanics, but in terms of wind tunnel experiments, Huaguo deserves to be far ahead of the world.Of course, it is still somewhat inferior to the United States.

In the whole world, it is already very good.

"If the speed over there is fast enough, we should be able to carry out wind tunnel experiments this year." After Ma Botao answered, Wang Yun nodded, "If I speed up a bit here, I should be able to complete the aerodynamic test within a month." I learned the mathematical model. However, now I need to ask Su Chen to make a model for me, and then I will calculate according to the Carmen-Qian Xuesen formula of the flow field to get the most accurate result."

"Actually, I think it's a good choice to use my own rules to do this thing." After Wang Yun finished speaking, Ma Botao and Cheng Zhenyuan were stunned.

"Your own law?" Ma Botao blinked his eyes vigorously, "You mean, just like Wang Yungang's theorem-like law? Or—"

"Almost." Wang Yun spread his hands, "Because there was no careful research on this aspect at the time, this part was not written in the paper. In fact, it is better to borrow the Carmen-Qian Xuesen formula, or the Prandt-Glauer formula." It’s okay to break the law, I think, of course, it’s just my personal opinion, it’s better to use my law.”

"Why do you say that?" Ma Botao thought for a while. Both the Carmen-Qian Xuesen formula and the Prandtl-Glauet law have been verified in countless experiments.Now Wang Yun says that he has a rule, but whether this rule can be applied in the laboratory, or whether it can continue to be applied after the experiment is a question mark.

"Then what do you think, Professor Wang?" Cheng Zhenyuan looked at Wang Yun.

"I mean whether it's aerospace or missile orbits, I suggest adopting a law that I created myself."

"What does the law say?"

"I thought of this rule when I was studying the flow field and turbulence model. It can more accurately describe the characteristics of the flow field and deal with various situations in the flow field. Not to mention the Carmen-Qian Xuesen formula and Prandtl- Grauert's law is now being studied by almost all countries, but my law, except for me, is known to no one at all. I am glad that you are the first and the second to know about it."

"..." Ma Botao really wanted to say, why you have your own rules, why don't you say it.But after thinking about it, when Wang Yun studied the laws by himself, he was not sure whether they could be applied to real experiments.I'm afraid it's also because I'm afraid that something will happen. As for why Wang Yun wants to show it now.Ma Botao thought of a possibility—that is, Wang Yun already felt that his laws had matured.

A mature law can almost be said to be the foundation of a research project, and it is also half of the success of a research project.

Just like Wang Yun's turbulence model, when the entire scientific research team knew the structure of the turbulence model, they had successfully won the early project topics.

"Professor Wang..." Ma Botao said after a moment of silence, "Can you sort out your rules?"

"When will you need it?" Wang Yun raised his eyebrows and looked at Ma Botao. He didn't need to ask Ma Botao if he needed it, but when.

"The sooner the better." Ma Botao said in a deep voice, "If Professor Wang thinks there is no problem, then it would be best within this week. I will call the leader of the research team, as well as the military and the Department of Mathematical Physics of the Chinese Academy of Sciences. Let's have a seminar together."

"How long will this seminar take?" Wang Yun frowned and thought, "If no decision can be made after the seminar, I will, as the main person in charge, let my law be passed forcibly. "

"I understand what you mean, Professor Wang." Ma Botao was wandering in the laboratory, thinking while walking, this matter is very important, and it is also very important to him.How should he decide?As Wang Yun, the world's top fluid mechanics expert, his laws cannot be useless.Moreover, Wang Yun emphasized that his rules must be used.

This made Ma Botao's thoughts a little more active. After the seminar, it might not be able to produce results.

Whether it is in China or abroad, it is actually the same.How can a decision be made so quickly, delaying for three to five months is simply a trivial matter, if you are not careful, delaying for three to five years is not impossible.But the plan for this project cannot be delayed for such a long time.

If it continues like this, it is estimated that this project plan will be finished.

"Professor Wang, let's sort out your materials first and then..."

"I can print out the materials, and the time is set for next week. I'll go and invite the academicians of the Department of Mathematical Physics." Wang Yun said with a smile, "I think the time should be faster when I go out. You can contact the military. side."

"Very well, Professor Wang has made a decision." Ma Botao showed a smiling face as he spoke.

Wang Yun walked out of the laboratory. In fact, he just thought of this question.Regarding the question of this law, he has actually thrown it in the corner, and he would not have thought of it if he hadn't mentioned the Carmen-Qian Xuesen formula just now.In the flow field, he also has a law, which is based on his understanding of the flow field and turbulence models, and even the law created by his understanding of mathematics.

This law is even more elusive.

After walking out of the laboratory, Wang Yun was thinking that he should pay a visit to Director Yang now.As an academician of the Huaguo Academy of Sciences, Director Yang, who studies mathematics, is naturally an academician of the Department of Mathematical Physics.Well, most of the academicians Director Yang knows are concentrated in the Department of Mathematical Physics.

Since most of them hit the Department of Mathematical Physics, Wang Yun thought about it, then he should go to Director Yang first.It is impossible for the academicians of the Department of Mathematical Physics to not know about this matter.Even after Ma Botao notified the military, the military personnel would definitely go to the academicians of the Department of Mathematical Physics for academic discussions.

But the things in his hands had to be thrown to Rong Lei first, Su Chen followed Wang Yun's side without saying a word.The two walked silently, and suddenly, Ma Botao came out and said, "Professor Wang, I have notified the military directly, and they will arrive in the afternoon. By then, why not go to the capital with them? "

"I have no problem." Wang Yun shrugged his shoulders, "Your military experts will also come, right?"

"Yes." Ma Botao nodded, although in the general framework, university professors and military researchers are similar.But in reality, there are some differences.Because a lot of military research is confidential, and it is impossible for most professors in universities to participate.

Top scholars like Wang Yun are naturally not included in this list. The military is eager to snatch Wang Yun directly to the military. Of course, this is unrealistic.Capital University will definitely not let him go, and Professor Wang doesn't seem to be very willing to go to the military for research.

Back in his laboratory, Wang Yun said to Rong Lei, "I have something to do in the afternoon and I need to go back to the capital, please continue to study for me, otherwise..."

"Professor..." Rong Lei looked at Wang Yun curiously and said, "It won't be so soon, the Academy of Sciences has already produced results, right?"

"What are you thinking?" Wang Yun glared at Rong Lei, "I mean, I want you to hurry up and study."

"I know." Rong Lei nodded hastily, "Professor, what else do you want to tell me?"

"That—" Wang Yun squinted his eyes and thought for a while, "Leave the Carmen-Qian Xuesen formula and the Prandtl-Glauert rule aside for now."

"Professor..." Rong Lei took a breath, "You don't want to use your formula, do you?"

Wang Yun didn't tell Rong Lei about this formula, but Rong Lei is not a fool. He was Wang Yun's assistant for so long when he was in Princeton University.He could understand these formulas, but the professor didn't continue to study them, so he didn't say anything.

"I forgot." Wang Yun said with a smile, "You have already seen that formula."

"Professor, can I tell the truth?"

"Huh? To tell the truth?" Wang Yun raised his brows, "If you want to say something, say it quickly."

"I think your formula can describe the flow field more accurately than the previous two formulas, but there is a fatal problem—" When Rong Lei said this, he stood up and took a few steps back, "The amount of calculation is really huge. It's too big and very complicated. Ordinary doctoral students may not be able to understand it."

"I know what you want to express." Wang Yun chuckled, "I am very clear about the things you said, but do you know why I have to use this formula?"

"Ah, why?" Rong Lei really didn't know much about it.

"Because no one has ever studied this formula. Although it is relatively mature now, there is still room for further development. If it continues to develop, I believe that there will still be great changes in aerospace. At least, in the country of Hua It’s going to change a lot in a few years.”

"I'm afraid you want to be the father of modern aerospace." Rong Lei smiled wryly, and he was under a lot of pressure from a very powerful professor.Professors are so powerful, as a student of the professor, wouldn't it be embarrassing if people feel that they are very rookie?

"Don't talk nonsense to me." Wang Yun glared at Rong Lei, "Since you have seen the formula, you don't need me to write it down now, do you?"

"Um, I remember the former, but the latter is too complicated, and after so many years, I really don't remember." Rong Lei spread his hands, "Professor, I really have no choice."

"It is enough to remember the previous part." Wang Yun said in a deep voice, "You just need to remember the previous part. This week, you will use the formula you remember to calculate first. If you have any questions that you don't understand, please call me in time. "

"Good professor." Rong Lei scratched his head, the professor is too strong, not to mention surpassing the professor, he can reach half the level of the professor, Rong Lei thinks that he can have fun secretly.

Walking out of the laboratory, Wang Yun took a deep breath, looked at Su Chen beside him and said, "I'm going to the capital today, and the people from the military will take me there."

"Then..." Su Chen froze for a moment, "Professor Wang is preparing to go back now?"

"I'm going to sort out the materials." Holding the phone, Wang Yun checked the time, and it was past nine o'clock.After returning, it should be about [-]:[-] am. After sorting out the rules, it should be exactly three or four o'clock in the afternoon. At that time, the military should come.

"Let's go." Wang Yun didn't want to stay in the experimental building for a moment, he just wanted to go back and sort out his own rules.