Qin Ke looked around at the large crowd of dark people in the audience, and suddenly realized that almost all the most famous physics professors in the education world were gathered here. In the scientific research community, there were also Academician Wen Xuanping and researchers from the Institute of Physics brought there. It can be said that

Half of the big guys in the physics world gathered in front of me.

Such an opportunity is extremely rare!

His mind was racing, and he made a decision in the blink of an eye, and said loudly:

"Hello everyone, I am Qin Ke, a doctoral student in the Department of Physics of Qingmu University. I am honored to be here to report to all the teachers and seniors on the results of my doctoral thesis "Establishing a fluid mechanics model with the N-S equation as the core to improve magnetic fluid power generation.

"Research on Efficiency". But before I officially start giving the report, can you make a small request?"

Qin Ke's words made everyone in the audience slightly stunned. How could anyone make a request during the defense?

However, this also aroused everyone's curiosity. Academician Wen Xuanping on the judges' bench smiled and said: "Qin Ke, what request do you want to make? Let me tell you first, it is impossible for me to lower my standards. Doing this to you

For students who apply for doctoral graduation in advance, I will only be more strict and do my best to find shortcomings in your reports and papers, so you have to be mentally prepared."

Everyone couldn't help but smile when they heard Academician Wen's half-joking and half-joking words.

Qin Ke smiled and said: "Academician Wen, you have always been upright, serious and responsible, and abide by principles. These high integrity are our role models. How dare I make such a bastard request?" He pinched his face as he spoke: "Besides,

Yes, my skin is so tender, even if I really think so, I would be too embarrassed to bring it up."

There was another burst of good-natured laughter from the audience.

Almost all of the people sitting in the audience were senior professors or school leaders, and there were also quite a few doctoral students who had attended or served as judges for their defense meetings. Every other doctoral student who stood on the stage was extremely nervous, fearing that his performance would fail even a little bit.

Will it affect the evaluation, resulting in the inability to graduate and obtain a degree certificate?

Only Qin Ke, a fool like him, dared to joke like this in a place full of academic leaders.

However, there is a saying. Most of the people present were serious scholars or school leaders. Seeing Qin Ke's relaxed expression, the lines on his face that had always been tense softened, and a smile appeared unknowingly.

.

Of course, most people think that Qin Ke is humorous, but there are also some people who think that Qin Ke is trying to please others. For example, Qi Wenrui, who originally disliked Qin Ke, snorted, and his impression of Qin Ke was even worse.

.

What does this kind of laughter and laughter look like? As a scientific researcher, especially someone who wants to be a professor, you must first be serious and solemn, otherwise how can you give people a sense of authority, how can you make people awe and hold you up?

Especially when Qi Wenrui saw Vice President Wen, who was usually strict with outsiders, not only did he not criticize Qin Ke, but he even smiled, he couldn't help but feel even more jealous.

Academician Wen Xuanping smiled and said: "Okay, Qin Ke, if you have anything to say, just say it quickly. Your defense time is one hour. No matter how much you delay now, I have to ask you enough questions before I let you go."

Qin Ke smiled: "It is precisely because the defense time is one hour, there is still enough time. I think it is rare that so many seniors have come today, many of them are senior professors and front-line scientific researchers, and my paper starts with

It’s mainly theory, but it also involves practical applications such as magnetic fluid power generation, so it’s a good time to ask them to give some advice.”

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[I really just want to be a god of learning]

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Having said this, Qin Ke's face became clear and he said seriously: "So, in the question-and-answer session later, in addition to you and the seven judges, can everyone present be allowed to ask questions freely? No matter who raised it

I will answer any question as long as it is related to the thesis. If I cannot answer it, or the answer cannot satisfy the majority of people, then it will be treated as if I have failed the defense this time."

As soon as these words came out, the whole place fell silent instantly.

Everyone thought they heard wrong!

Everyone is used to politely asking the judges to relax their requirements in order to successfully pass the thesis defense, but this is the first time that a defending student actively asked to increase the difficulty and openly challenged all the experts and professors present!

You must know that most of the people here are senior physics professors. If they really want to find faults in your doctoral thesis, how can you not find it? If you are too tired to deal with it, are you asking for trouble? What if you can't answer the question?

, this defense meeting will become a joke!

In the surprised eyes of everyone in the audience, Qin Ke added: "Here I also made a request on behalf of Ning Qingyun without authorization. When it came to her defense, I also asked all the seniors present to give advice. Whenever she was asked a question

If she fails to do so, or if she finds any flaws in the paper, it will be considered as a failure in her studies and she will have to re-engage in doctoral studies. I wonder if the judges can agree to these two requests of mine?"

Everyone in the audience finally recovered from the shock and began to make some commotion.

Qin Ke looked very serious when he said these words, and his words were polite, but everyone could hear the confidence and arrogance in his words.

Many people thought about it briefly and understood Qin Ke's intention.

Qin Ke and Ning Qingyun are going to formally announce their debut to the physics community in the most powerful manner!

Aren't you very curious about what our strengths are? Don't you want to measure our level by watching this defense? Then I will give you the opportunity to challenge us in person, so that you can be convinced!

What confidence and arrogance this is!

Academician Jiang Weixian frowned. He knew Qin Ke better than others, so he naturally guessed that Qin Ke not only wanted to make a splash, but also had another purpose, that is, to take over the fluid mechanics laboratory more smoothly, so that he could

and Academician Guo Weiyang can really quit the front line of scientific research as soon as possible and take a good rest.

This chapter is not finished yet, please click on the next page to continue reading the exciting content! "Qingmu University Aerodynamics (Fluid Mechanics) Research Laboratory" is a national key laboratory, even though Qin Ke and Ning Qingjun are famous all over the world

, the school will most likely agree, but it will not be easy for them to take over smoothly. The most inevitable thing is the doubts from internal and external parties.

After all, the fame and achievements of the two in physics are far inferior to those in mathematics. Unlike mathematics, physics does not have as many conjectures, and there are so many difficult problems that can be solved. Even if there are, they cannot be solved with brains and pens.

If it is solved, it will take a lot of time and money to verify it before it can be published.

If they rely on one paper after another to accumulate reputation, it will take at least ten to eight years before they can reach a high enough reputation and logically take over the Fluid Mechanics Laboratory - this was also the original time plan of Jiang Weixian and Guo Weiyang.

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[I really just want to be a god of learning]

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So Qin Ke simply took advantage of this opportunity where most of the most famous academicians, professors, and school leaders in the physics world gathered here, and used the defense as an excuse to demonstrate his strength and eliminate all doubts!

This is undoubtedly the most effective and fastest way to become famous and establish your authority!

It's just... it's really a bit of a risk! This time it can be said that there are a lot of people gathered. Qin Ke wants to challenge a hundred without being defeated by everyone. Is it possible to do this?

Jiang Weixian and Academician Guo Weiyang next to him looked at each other, and both saw the worry in each other's eyes, but Qin Ke had spoken. Besides choosing to believe Qin Ke, could they still stop Qin Ke?

And considering that Qin Ke is extremely concerned about Ning Qingyun, since he involves Ning Qingyun this time, it shows that he has absolute confidence!

The two old academicians Jiang Weixian and Guo Weiyang could only sweat secretly in their hearts, and at the same time prayed that this boy could really create another miracle.

Even Jiang Weixian was so worried, let alone others.

Academician Wen Xuanping in the judges' seat could not help but kindly persuade: "Qin Ke, there are eight of us judges asking questions, do you still think the difficulty is too low? There is really no need to add extraneous details..."

Suddenly I heard someone stand up and applaud and said: "What courage and courage. Professor Qin is indeed Professor Qin. I admire him very much. I will definitely ask you a question or two during the question and answer session later!" The speaker was Qi Wenrui.

Qi Wenrui has always wanted to find an opportunity to defeat Qin Ke in public and let the seniors present know who is the most dazzling new star in the world of physics. Now seeing that Qin Ke actually "lost his head" and made such a request, there is no way he would miss it. This is simply

What a once-in-a-lifetime opportunity!

So when he saw Academician Wen Xuanping admonishing Qin Ke, and fearing that Qin Ke would back down, Qi Wenrui didn't care that it might make his boss unhappy, and immediately stood up to support Qin Ke with words to prevent Qin Ke from withdrawing what he just said.

As soon as he stood up, he immediately became the focus of everyone's attention. Most people saw through his mind and knew that this young man might have some trouble with Qin Ke.

Qi Wenrui also knew that standing up like this would make the conflict between himself and Qin Ke public, but he was not afraid and didn't care! As long as he can step on Qin Ke and rise to the top, everything will be worth it!

Qin Ke glanced at Qi Wenrui and smiled faintly, "Today we are going to defeat unconvinced little characters like you!"

"Professor Qi, don't worry. I, Qin Ke, spit and nail, and I won't take back what I say. I'll be waiting for your challenge later."

Seeing Qin Ke's firm attitude, Qi Wenrui sneered and sat down again, while Academician Wen Xuanping finally nodded in agreement after communicating in low voices with several judges.

"Thank you, judges and teachers." Qin Ke bowed slightly, then straightened his waist: "Please allow me to start the formal report."

"There are two key words in my report topic, one is fluid mechanics and the other is magnetic fluid power generation."

"I believe that most of the seniors here are familiar with magnetic fluid power generation. It is based on the Hall effect. When the plasma gas at high temperature and high speed passes through the conductive tube, if a magnetic field is added in the direction perpendicular to the air flow, the positive and negative ions in the gas will

, due to the action of the Lorentz force, it will deviate in opposite phases to both sides along the direction that is perpendicular to the magnetic field and perpendicular to the flow velocity. As a result, a potential difference is established on the electrodes on both sides of the conductive tube, so that the electrodes can

Obtain continuous output of electrical energy."

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[I really just want to be a god of learning]

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"This is a high-efficiency, low-pollution energy technology. Currently, 17 countries are studying this technology. Our country has abundant coal resources and has invested a lot of manpower and material resources in this technology. As far as I know,

, the Institute of Physics of Xia Ke Academy and many universities have related scientific research projects. I believe that with the continuous breakthroughs in controlled thermonuclear reaction research, fusion reaction male-magnetic fluid power generation device will become a mainstream energy power generation sooner or later.

technology……"

"I have also learned that the current domestic and even international research on magnetic fluid power generation mainly focuses on high-temperature combustion, oxidant preheating, high-temperature materials, superconducting magnets, high-power converter technology, etc. to solve the problem of plasma flow across the magnetic field.

Stability issues are rarely studied from the perspective of fluid mechanics. This is probably because the theory of magnetohydrodynamics is relatively imperfect and difficult to start with. Today, I will try to combine the N-S equations to establish a fluid mechanics model. It will never be the same

To solve the problem of magnetohydrodynamics from a perspective, and then improve the efficiency of magnetic fluid power generation..."

Qin Ke looked calm and spoke eloquently. With the help of the gloves he was wearing, he easily controlled the switching of PPT to enhance the effect of his speech.

The whole place fell silent, and everyone was listening with concentration. Whether it was to find out Qin Ke's strength or to ask quality questions later, they were not allowed to be distracted.

But as Qin Ke's lecture progressed, more and more viewers began to find that they could no longer keep up with Qin Ke's rhythm. Qin Ke's explanation streamlined the mathematics part as much as possible, but mathematics was still extremely important in the paper.

component, because it develops the theoretical knowledge of fluid mechanics around the N-S equation, and mathematics is inseparable from it.
To be continued...