From University Lecturer to Chief Academician

Wang Hao re-examined the content on the whiteboard, and then turned his head with a helpless expression.

He felt that the explanation was detailed enough.

This is just a calculation and analysis method, not a proof of the effectiveness of the method. The difficulty of the two is not on the same level at all.

The three of Li Jianhua felt very embarrassed.

Zhao Xin didn't want Li Jianhua to speak at all. The two of them could understand part of it, but only less than one-third of the first part, and they couldn't keep up with the latter part.

They naturally knew why Li Jianhua couldn't understand it, because there were a lot of esoteric mathematical content at the beginning.

In the back, it involves very advanced discrete mathematics, functional analysis, etc., and it is difficult for them to keep up.

Li Jianhua was embarrassed for a long time.

He found that he had estimated the difficulty level wrong.

Think about it and know.

That is the analysis of partial differential equations, and in the partial differential equations, there are two NS equations that cannot be solved. Even if you want to do analysis, it is very difficult, let alone find the approximate solution of the entire partial differential equations. up.

This difficulty is several levels higher than analyzing a single NS equation.

Li Jianhua took a deep breath and asked, "Professor Wang, like the equations brought by Cui Xunnian, how long will it take you to solve a set of approximate solutions with this calculation method?"

Wang Hao thought about it carefully, and said, "I found six ungroups at the beginning, and then performed conversion analysis on each ungroup, and performed three conversions for each ungroup, and it would be too complicated to continue."

"If it is a group of approximate ungrouping and three conversions, it will take about four to six hours."

He said and shook his head.

This method of continuing to obtain approximate ungrouping will make each analysis more precise, and the calculation and analysis involved will be more complicated. It can even be said that the difficulty increases exponentially.

The second conversion takes more than twice as long as the first conversion, and the third conversion takes more than twice as long as the second conversion.

Most of his calculation time was spent on the third conversion, so he didn't continue to convert.

Mainly because it feels like it takes too long and the improvement is not great.

Four to six hours doesn't sound like a long time, but if you think about it carefully, Wang Hao's level of ability, and the method he created himself, still needs a few hours.

If other people use the same method, how many days will it take?

Dozens of days?

"It doesn't matter how long it takes, the key is to make it!"

"However, now the main thing is that I don't understand..."

Li Jianhua looked at Wang Hao thinking, and said, "Professor Wang, let me tell you straight, what you are talking about here, we want to understand, it is too difficult."

What he said was somewhat dejected, but he continued, "Professor Wang, do you have time? Can you give a lecture at our institute? Your research is really important to our aircraft design."

"Of course, I will definitely report the matter. Your research is still your research. We will also help to summarize it."

"Lecture, you don't have to worry, I've seen the application from the Materials Academy, it seems to be 500,000, right?"

"no problem!"

Li Jianhua gritted his teeth and said, "We also offer half a million!"

He said that the lecture fee is 500,000, and he has a certain amount of confidence. If he has not applied for the materials institute, let alone the 500,000 lecture fee, even if it is only 200,000 or 300,000, he dare not promise it.

However, the situation is different when there is already a 'convict record' from the Institute of Materials Science and Technology.

Wang Hao went to the Institute of Materials Science and Technology to give a lecture, and received 500,000 yuan for the lecture, and received unanimous praise from the entire Institute of Materials Science and Technology, including experts from Wuhan Iron and Steel. The evaluation of the polymer laboratory is also good.

Now it is time to invite Wang Hao to give a lecture on aircraft design. With the report of 103 Institutes, Wang Hao’s research is of great importance to aircraft design. The aviation group will have a toothache and finally get the approval.

If it is not approved, someone will say, "It is also Professor Wang Hao's lecture, why can the Institute of Materials approve it, but not our Shencheng Aircraft Design Institute?"

In short, Li Jianhua is very confident.

When Wang Hao heard that there was a lecture fee of 500,000 yuan, he still hesitated, "It's not that I don't want to go, but I have an experiment to do recently."

"How about this!"

He thought about it, "I'll take a look at the beginning of next month, and I'll go there when I have time."

"Okay, then it's settled." Li Jianhua was really anxious, he couldn't wait to understand the calculation method, but this kind of thing can't be rushed, after all, it is a very complicated calculation and analysis method, and it may not be fully understood after explaining it. It will take a while to understand and then use it.

And he also wanted to call more experts in aerodynamics and fluid mechanics to study together.

Five hundred thousand, not in vain!

After Wang Hao finished talking, the three of Li Jianhua walked out of the computer laboratory building together. While they were looking forward to Wang Hao's lecture, they also felt a little depressed.

The feelings of Zhao Xin and the others are even more obvious. They specialize in shape design and calculation work, and now they feel that doing research is too difficult.

Review history.

Hundreds of years ago, craftsmen did not need culture at all, they only needed experience and craftsmanship.

Later, in the era of the Industrial Revolution, if you know some engineering, you can become an excellent technical research and development personnel.

Later, decades ago, there was a professional aerodynamic expert in the aircraft shape design project, and it was amazing to say the least.

Now fluid mechanics experts and aerodynamic experts are standard equipment. They think they are already very good in the industry, but they find that they are likely to be eliminated in the future.

Their level is still far from enough!

According to the mathematical analysis and calculation method explained by Wang Hao, the demand is not only for aerodynamics professionals, but also for experts in the field of partial differential equations, as well as proficiency in mathematical analysis...

That is a very good mathematician!

Zhao Xin and Zhao Xin both had a feeling of being eliminated by the times, and they were filled with emotion in their hearts.

But there is no doubt that Wang Hao's research is very important to the design of the aircraft shape. They are dedicated to this research, and the shape of the aircraft must be designed according to the calculation results of the power group.

Therefore, the method must be learned, otherwise the problem will not be solved at all.

The three returned to the team together.

At this time, the team had already visited the Navitas lab and was walking around the campus, not knowing exactly what to do.

Xia Guobin led the way in embarrassment. Fortunately, there were Zhu Jianhua, Yang Haiyan and others beside him, so he couldn't help but say, "This team is here purely for Wang Hao, and has nothing to do with our Nawei Lab. .”

"They didn't say in advance, they don't know."

Yang Haiyan said, "We just try our best to entertain."

Zhu Jianrong said, "Didn't your Navitas laboratory apply for a project from the Institute of Aeronautical Materials? The Aircraft Design Institute and the Institute of Materials are also related..."

"I think so too." Xia Guobin shook his head while speaking.

The three of Li Jianhua were looking for a team on the road, and then a few people from the school came over to greet them.

After exchanging pleasantries, the few of them walked around the campus along the way.

They went to the school's restaurant for lunch, and they were about to leave. Before leaving, Xia Guobin couldn't help asking, "Mr. Li, do you think our Navitas Laboratory is fighting for the project of the Institute of Aeronautical Materials?" Chance?"

"this……"

Li Jianhua didn't know the situation at all, and it was impossible for him to be in charge of the Institute of Aeronautical Materials, and he didn't go to the Navitas Laboratory, so he could only say, "Let me ask you later."

This is a very insincere statement.

Xia Guobin could only continue to sigh. After thinking about it carefully, he found that the aircraft design team he was looking for was completely irrelevant, so he might as well ask Wang Hao directly.

Wang Hao can know many people in the Institute of Materials, including big shots who can make project decisions.

...

Wang Hao doesn't care about the bidding project of Navitas Lab.

Now he is concerned about the replica experiment in the physics laboratory, and the preparation for the experiment will take more than a week.

On this day, all the materials were in place, and the preparations for the experiment were almost completed.

Wang Hao went to the laboratory in the morning, and was concerned about the experimental problems, "How is the preparation, Professor He?"

"It's almost there."

He Yi was busy with the work in hand, "We designed the experiment based on the research, so that the parts of the superconducting material are arranged in a helical structure, but this will cost more..."

He sighed and said with a wry smile, "If we don't find out this time, our project will be over."

The project I applied for last year was expected to be funded for three years, but the funds were exhausted in just over a year.

After such a project is completed, it is estimated that it will be difficult to apply for other projects.

He Yi was still very stressed.

Wang Hao said with a smile, "Think positively, what if the experiment discovers something? I feel that there is nothing wrong with our theoretical research. If there is still no discovery, maybe it is wrong to communicate the theory of gravity?"

"Is this supposed to be the result?"

"What you said makes sense." He Yi thought about it carefully, "If the experiment is unsuccessful and there are no other findings, we will report it like this."

"Ha ha."

The two continued to prepare for the experiment while talking and laughing.

The difficulty of superconducting experiments lies in the preparation of superconducting materials. They used iron-based superconductors. The difficulty mainly lies in lowering the temperature. During the process, a lot of liquid nitrogen and other means were used to maintain ultra-low temperatures.

This is also the most expensive part.

The reason why superconducting technology is difficult to apply on a large scale is precisely because it is very difficult to lower the temperature.

Even for high-temperature superconducting materials, it is necessary to create an environment of about minus 200 degrees Celsius, which is obviously very difficult.

I prepared for several hours that day, and it was not until 2 pm that I was sure that everything was ready.

Those who participated in the project in the physics laboratory gathered in the experiment hall.

The experimental equipment is installed in the middle of the hall. The core is the superconducting material surrounded by the spiral in the middle, and the power supply device next to it. The pipelines built around the equipment are used to transport liquid nitrogen for cooling.

Testing instruments are installed on the edge, top, and inside of the experimental equipment.

A group of people surrounded for a long time, but no one spoke, Wang Hao asked He Yi, "Can we start?"

He Yi pursed his lips, as if he had made some major decision, took a deep breath and said, "Let's begin!"

This is indeed a big decision for a physics lab.

An experiment only lasts ten minutes or tens of minutes, and the preparation work takes a long time, costing hundreds of thousands of dollars, which is the last amount of money they spend on the project.

Wang Hao didn't feel it at all, it was only hundreds of thousands of funds, and of course a major experiment would cost a lot of money, isn't it normal?

The experiment officially begins.

Two associate researchers are in charge of the experiment operation, including Yan Jing, who is responsible for recording and checking the data, and several postdoctoral fellows who are responsible for maintaining the normal operation of the liquid nitrogen delivery device to ensure the smooth progress of the experiment.

He Yi, Xiao Xinyu and Wang Hao stood by and watched.

After the experiment officially started, they all held their breath and looked at the balloon above the equipment disc.

In order to observe the phenomenon of communicating gravity, they prepared a balloon with a density very close to that of air, placed it above the disc, and floated there most of the time.

If there is a phenomenon of alternating gravity, there will be upward air movement, that is, wind force, and even if the gravity is only reduced by 1%, the balloon will rise.

This is a phenomenon that can be seen with the naked eye.

Of course, not only the balloon was responsible for the test, but also a small smoke generating device. There was no wind in the laboratory, and every researcher also wore a mask to keep the air inside as still as possible.

The blown smoke reached the top of the disc. If there is a phenomenon of exchange of gravity, the route will definitely change, and they can make calculations based on the change of route.

In addition, there are two detection devices, and the effect can also be seen from the parameters.

finally.

With a buzzing sound, the equipment was officially started, and the liquid nitrogen was continuously filled into the superconducting material tube, and the temperature inside was continuously reduced.

When a certain critical line is reached, everyone looks at the balloon in the middle, hoping to see a miracle happen.

Everyone held their breath.

One second, two seconds, three seconds... After more than ten seconds, nothing seemed to change, and some people had already given up.

At this time, I found that the balloon rose a little bit.

immediately.

Everyone's eyes widened, including Wang Hao's. He was never so excited even when he finished his research.

What is happening right now is a phenomenon at the forefront of technology.

Communicating gravity, to put it bluntly, is anti-gravity.

This is an incredible phenomenon.

When he really saw the phenomenon happening in front of his eyes, he couldn't help being very excited.

The balloon rose little by little, but not fast.

Even so, many people were obviously excited. He Yi and Xiao Xinyu's cheeks were flushed, but they still held back their words and just watched the balloons.

Soon, the smoke generator was activated.

The smoke visible to the naked eye sprayed out a straight line, and when it reached the top of the disk, the route changed slightly.

That kind of change is not big, but it still made many people exclaim, "The route has changed, it has changed!"

"Did you see it? Did you see it?"

"The balloon went up just now."

"Our experiment was successful, right! The experiment was successful! Anti-gravity really happened..."

"This is true and false!"

When someone exclaimed, everyone couldn't help being excited and shouted excitedly.

He Yi couldn't help but hugged Wang Hao, "Did you see it? Professor Wang! It worked! We succeeded!"

"There is really a phenomenon of communicating gravity! Anti-gravity!"

Xiao Xinyu couldn't help being excited, he shouted, "This experiment was done by the Academy of Sciences without any results, but we succeeded."

"It must have been a success!"

Wang Hao also felt very excited, as if he saw a miracle happen before his eyes, and his eyes flashed incredible light, "It should be a success, just like our judgment."

"Communicate the phenomenon of gravity exists, and anti-gravity exists!"

Everyone was very excited, very excited, only those who participated in the experiment were still suppressing their excitement and continued with the work at hand.

They were also obviously very excited. It could be seen that the pen in Yan Jing's hand was trembling, and the corners of the mouths of the two personnel in charge of the liquid nitrogen device were all pursed.

The experiment lasted for twenty minutes, a little longer than expected.

Because the experiment was successful, they didn't care about consuming more materials. They still wanted to continue to verify and see how long this phenomenon could last, and found that it could last forever.

It's just that the balloon didn't continue to rise, but stopped after reaching a certain position.

This is a very important phenomenon, and it is probably related to the transmission strength and coverage of the AC gravity field.

Finally, the experiment is over.

All the equipment was stopped, and He Yi said excitedly, "Quick, quick, quick, write down all the data!"

"Everyone continue!"

"Look at the detection parameters, we need timely data!"

Everyone got busy immediately.

But this time everyone was very motivated, because their experiment was successful, and they were suppressing their excitement to do the follow-up work.

This is definitely a major discovery.

Although it is not an innovative research, because there are few international public data, the replica experiment is also very meaningful.

Wang Hao stood aside and did not participate in the experimental work.

He thinks more.

The phenomenon of exchanging gravity is actually anti-gravity, even if the gravity is only reduced by one percent, it is a qualitative change from 0 to 1.

Now it is just a replica of foreign experiments, but it is still very meaningful. No matter whether the research can have a follow-up, at least it will not lag behind others in the research of anti-gravity.

Regarding the experimental project, he is not as excited as the people in the physics laboratory, because the success of the project has no effect on him.

...

The data determined by the final experiment is that the gravity is reduced by about 1.5%.

According to the information published internationally, the value of reducing gravity is 2~3%, but it is hard to say whether the information is true, because there are no follow-up related reports.

Even if the gravity is only reduced by 1%, it is a breakthrough from 0 to 1, which also shows the success of the replica experiment.

That's enough.

After the experiment is over, the physics laboratory is making records, and their project no longer needs to be continued.

One is because there is no financial support.

Second, because there are already results, as long as the information of the exchange gravity experiment is reported, it can be said that the project is perfectly completed, and the subsequent acceptance and summary analysis are not only the participation of the physics laboratory.

He Yi and Wang Hao talked about this issue, "The next step is to submit a report and accept it. I guess I can get follow-up support and apply for a related large project."

"but……"

"It's also possible that you won't be able to apply." He said with some bitterness, "Perhaps other superconductivity research laboratories will rely on this achievement to carry out follow-up research. The equipment and personnel in our laboratory are still far behind."

This is an embarrassing and depressing question.

The physics laboratory has completed the replica experiment of AC gravity, but they may not be able to apply for follow-up research projects with this experiment.

On the contrary, other capable laboratories, such as the Superconducting Laboratory of the Academy of Sciences, can rely on their results to continue to carry out follow-up research.

Wang Hao said with a smile, "You don't have to think too far. After you have this achievement, it will be much easier to apply for other projects."

"It's true." Xiao Xinyu said, "Old He, you don't need to think about it too much. Some experimental findings are better than nothing. We reproduced this experiment with our results. Even if we go to the Academy of Sciences in the future, we will have face."

"The superconducting laboratory of the Academy of Sciences didn't make it!" He Yi laughed after thinking about it, "I still want to thank Professor Wang, you are too professional in theoretical analysis."

"If it were us, we would have carried out experiments hastily and spent all the funds indiscriminately. Now we have succeeded once."

"Professor Wang, don't worry, you are the first to do this research!"

"That's unnecessary."

Wang Hao shook his head. After witnessing the success of the experiment, he also began to think about his own research questions.

The reason why I participated in this experiment is mainly because the experiment is related to the study of annihilation force.

However, during the whole experiment, he didn't notice where the annihilation power was manifested, and his inspiration value didn't increase at all.

This is what confuses Wang Hao.

He felt that there must be something that he had overlooked, or hadn't thought of.

On the way back, Wang Hao was thinking about this problem, and he suddenly thought of the physics laboratory meeting that day, where everyone explored and exchanged the principle of gravity.

"Is it related to the spin of the ion lattice? However, theoretical research has not brought much inspiration."

"Or the experiment itself? Communicating how the phenomenon of gravity happens? Why does it happen..."

"Is it gravitational isolation, or space shocks and ripples?"

Wang Hao suddenly felt that he had found the direction, and continued to think deeply, "The ion lattice arranges its spins in a certain way, creating an exchange gravity field. The phenomena that occur in the field are caused by the response of space."

"And the response of space can affect objects, which itself proves that space can have an effect on objects, not just objects causing space ripples to form gravitational force!"

"This causal relationship itself is directly related to the annihilation force!"

...

The AC gravity experiment in the physics laboratory was completed.

Wang Hao got the progress he wanted, and he already had an idea for the next step, so he and the Aircraft Design Institute decided on a time to give a lecture.

He didn't plan to do further research quickly. It involves the construction of a physical theoretical system, which is very, very complicated and will be a huge job. He still needs to read the materials first to enrich himself.

Including String Theory, Cosmology, Big Bang Theory, and related mathematical frameworks, you can take a look and refer to them.

In this process, Wang Hao also felt that he had gained a lot.

On the day before going to Shencheng Aircraft Design Institute, Wang Hao was still reading materials constantly. He was studying seriously, but he seemed very leisurely.

While crossing his legs, drinking coffee, he was just looking at something seriously.

The people in the office were all discussing paper issues.

Sun Jian recently published a mathematics paper, which made Zhu Ping feel very envious and a little inferior.

As the eldest sister in the office, she is working hard to study for a Ph. D., but most of the time she is still studying. She can only mutter, "Old man Chen is really unreliable. Even if he asks me to study, study, and study, he doesn't know how to lead me to do it." do research."

"Don't worry. Academician Chen will definitely let you start doing research when you've finished your studies." Zhang Zhiqiang had a good impression of Chen Qinghua, so he helped out with a word.

Zhu Ping said depressedly, "Of course you don't worry, you are now a great professor!"

"Sun Jian is also a genius!"

"Luo Dayong is about to be promoted to associate professor, Wang Hao..."

She couldn't go on.

Zhang Zhiqiang helped to say, "I read it just now. From March last year to now, Wang Hao has published 35 SCI articles..."

This number silenced everyone in the office.

If you are a professor who has worked for more than ten or twenty years, it is not a big deal to publish more than thirty SCI papers.

But Wang Hao's real working time is only more than a year.

More than a year is as good as others for more than ten years.

After hearing this, Wang Hao asked doubtfully, "Are there only 35 articles?"

"..."

"..."

People in the office don't want to talk anymore.

Wang Hao did not deliberately emphasize the numbers, but he turned on the system and found that the number of papers had reached 39.

If the number of SCI papers is 35, the remaining four should be blog papers, or some other related summaries are also counted as papers.

He suddenly thought of a question, "Yes, 39 articles!"

"One short article, "The Gift of Teaching" can be upgraded!"

Wang Hao looked at Zhang Zhiqiang gratefully, and said, "Brother Zhang, you reminded me. I happen to have a research paper on Li Qun, and I haven't summarized it. I will summarize it now and post it on my blog later."

"Why didn't you issue SCI?" Zhang Zhiqiang didn't understand.

Wang Haodao, "It's so troublesome to publish SCI. You have to pay attention to the format and wait for review and publication. Small research can be posted on the blog."

Zhang Zhiqiang wanted to cry a little.

There is no comparison between people. He worked so hard to publish a paper, but Wang Hao didn't care at all, and just posted a blog after summarizing?

He raised his head to look at Zhu Ping, and asked, "Zhu Ping, why don't we discuss it and change seats, I feel that if we continue to sit here, we may lose ten years of life."

"No, no!" Zhu Ping hurriedly shook her head and said, "I sit at the door, and students always come to me, which is convenient."

After she finished speaking, she quickly sat down, as if she was afraid that Zhang Zhiqiang would take her seat.

"There are always students coming to you?"

Zhang Zhiqiang thought about it carefully, and asked Luo Dayong with doubts, "Have you ever seen a student come to her?"

Luo Dayong turned his head and said, "Since you know, why do you still ask?"

"ah?"

"No one wants to sit with a genius. So in our office, Zhu Ping is the most popular."

"Oh, that's right!"

Zhang Zhiqiang glanced at Wang Hao and expressed his strong agreement, "Zhu Ping is indeed the most popular, she is the most stupid."

At some point, Zhu Ping stood beside the two of them, holding a rolled up book in her hand, staring at Zhang Zhiqiang through gritted teeth, "Zhang! Zhi! Qiang! What are you talking about? Who is the most stupid?"

"ah?"

"Sister Zhu, Luo Dayong said it, it's none of my business~~~"

...

PS: I recommend a friend's basketball book: "NBA: The Opening Peak, McGrady's Dry Bag".

(seeking a monthly ticket)