8mi Page 384
Page 384
Wang Qingfeng, as the health doctor accompanying him, saw Chen Nuo and others eating the crispy skin, tender meat, spicy and delicious, moderately sweet and salty bowl chicken, swallowed hard, and finally joined the ranks of Zhenxiang .
Everyone went shopping again and again, and ate everything such as Shuangliu Laoma's rabbit head, egg baked cake, three cannons, cold cake, Yeerba, couple's lung slices, etc.
Walking from Yulin North Road to Yulin South Road, everyone ate some famous snacks. What Chen Nuo couldn't get enough of was the Dengying Beef, which was spicy, fresh and crispy.
After shopping until after eleven o'clock, everyone returned to the hotel with unfinished business.
After washing up, Chen Nuo entered the study and began to sort out the recent work.
A few minutes later, a few lines were written on the paper: room temperature superconducting materials, Maxwell's basic equations, low-clutter auxiliary heating system, laser fusion system, high-frequency projectile injection feeding system.
Looking at these few lines, Chen Nuo fell into deep thought.
Controllable nuclear fusion focuses on controllability, and controllability focuses on energy gain and sustainability.
The premise of sustainability is that the reaction device can withstand the high temperature of hundreds of millions of degrees, and the fuel can be added infinitely. These conditions are indispensable.
The most commonly used anti-high temperature is magnetic field confinement, and magnetic field confinement depends on the strength of the magnetic field, and it will eventually fall on room temperature superconductors. This is already being studied by the Future Technology Materials Laboratory.
The low-clutter auxiliary heating system and laser fusion system are the key to igniting fusion materials, which can greatly reduce the energy input of igniting fusion materials, thereby increasing energy gain.
The former was handed over to the Plasma Research Institute for research, while the latter was developed by the Institute of Engineering Physics, which will go tomorrow. The current Shenguang 3 is the application of laser transformation, but the number of lasers is a bit small, only 32.
Also improving the energy gain is Maxwell's basic equation, which has been handed over to the future technology controllable nuclear fusion project and mathematics laboratory for verification and optimization of the device.
As for the unlimited addition of fuel, there is now a high-frequency projectile injection feeding system, which has been handed over to the Southwest Institute of Physics for research.
After thinking for a while, Chen Nuo smiled.
Several important technologies for controllable nuclear fusion have been basically completed. Judging from the task deadlines given by the two major research institutes, by the end of June at the latest, several systems can be completed and put into testing.
As for other equipment, such as power supply system, data acquisition, laser diagnosis system, divertor and other equipment, it doesn't matter to use the current equipment.
It doesn't matter whether he goes on the next trip or not, but he doesn't want to let go of this opportunity to pluck the wool.
These are all easy to say, the key is the manufacture of 512 lasers in laser fusion, which involves precision issues, and I don’t know how sophisticated the precision of the Tiangong project team’s machine tools is.
Ashamed to say, as the general consultant of the Tiangong project team, he has only been there once.
If these optimized systems he obtained are integrated, it is estimated that the energy gain of controllable nuclear fusion can break through 5 or even more than 10 immediately.
Chen Nuo recalled all the blueprints in the technical papers.
"No. 2, according to the device design of KTX, EAST, and KL-[-]M, fully consider the space, heat dissipation and other factors to integrate the three systems!"
"Okay, Professor!"
Chen Nuo added boundary conditions.
"After the optimization is completed, substitute the data of the normal-temperature superconductor into the simulation to calculate the energy gain!"
After Brain No. [-] responded again, the whole study fell into silence.
After sitting for a while, Chen Nuo took out a stack of A4 papers and started his second small goal - Newton's law governing the motion of three bodies and the Navier-Stokes equation governing fluid motion.
That is, the NS equation in the seven major mathematical difficulties of the millennium.
The NS equation describes the motion equation of the conservation of momentum of a viscous incompressible fluid, which reflects the basic mechanics of the flow of a viscous fluid (also known as a real fluid).
Although it is the content of the physics world, it is a nonlinear partial differential equation.
After pondering for a while, Chen Nuo wrote a line on the paper: What is fluid?
This is the basis for solving NS equations.
Chen Nuo thought for a long time before writing down a few lines of words or numerical formulas on the paper, and then thinking about it and writing it down again and again.
Chapter 663 Have opinions?endure
The study was very quiet, save for the occasional rustling of pens across the paper.
But thousands of miles away, the controllable nuclear fusion project team of Kyoto Future Technology is brightly lit.
In the huge conference room, more than a hundred people gathered. If there are outsiders here, they must be shocked by this lineup.
8 academicians of the Department of Mathematics and Physics of the Chinese Academy of Sciences, including 5 in mathematics and 3 in physics, and the rest are top professors and experts from domestic universities and research institutes.
Headed by Minister of Industry and Information Technology Zhou Zhengfeng and President of the Chinese Academy of Sciences Ye Jianguo.
A group of people were waiting for the results of Wang Shicheng, an academician of mathematics standing on the front desk, and several other academicians.
"Everyone, we have verified many times that Professor Chen's solution to the Navier-Stokes equation is correct, and there is no doubt in the process of demonstration."
The meeting room was quiet for a while, and then cheers broke out.
After two days and one night of hard work, the result finally came out.
This is not to doubt whether Chen Nuo's solution is correct or not, but that they need to understand the process and then optimize the reaction device.
Everyone's eyes are full of excitement, especially the scientific researchers in the physics field, their eyes are shining.
This is not a simple solution to the equation, but it means that the behavior of the plasma can be predicted, and it means that the energy gain of controllable nuclear fusion can be improved, which is their lifelong pursuit.
The premise is to be able to optimize the existing installation according to the equations solved.
After solving the problem, no matter how difficult the device is, even if it cannot be completely restored, it can be improved a little.
"Professor Chen, awesome!"
"Professor Chen, mighty!"
"Although Professor Chen broke my Dao heart, I am still very happy."
……
A group of people cheered, and everyone did not hide their excitement at this moment.
Zhou Zhengfeng glanced at Ye Jianguo who was beside him, and the two of them also let out a long breath and cheered.
Under the verification of the model, the energy gain of the low clutter auxiliary heating system is 1.22. If the device is optimized according to the Navier-Stokes equation, the final energy gain will definitely exceed 2.
This is leading in the world, and foreign fans can't keep up, so just ask who else?
Exploding foul language is nothing.
"Everyone be quiet!"
After a while, Zhou Zhengfeng knocked on the table suppressing his excitement, stood up, and looked at Cai Dayi: "Professor Cai, please use the supercomputer to verify the estimated value of the energy gain."
After finishing speaking, he looked at everyone in the conference room: "Everyone, although this is a great event, this matter is kept secret for the time being, and we are waiting for the notification from above."
"Secondly, we have to work hard for a period of time to optimize the reaction device according to the solution process."
"Haha, Minister Zhou, we won't leave even if you drive us away now!"
"Yes, it is our honor to be able to participate in this kind of project, so hard work is nothing!"
"We are indispensable for witnessing history. Don't worry, Minister Zhou, we will do our best."
As soon as Zhou Zhengfeng finished speaking, the people below all expressed their opinions.
Those who can be selected to come here have been audited in terms of character and technology, and they are obsessed with technology. They will not leave if they are driven out of this kind of history.
At Zhou Zhengfeng's request, the crowd dispersed to recharge their batteries and prepare for another battle.
Chen Nuo also put down his pen and lay down on the bed.
At the moment there are three or four sheets of A4 paper filled with words and formulas on the desk. He spent three or four hours making assumptions and boundary conditions for the fluid, otherwise the error would not be known how big it would be.
The night is as dark as water, and the stars and the moon are in the sky.
"Professor Cai, the results are out!"
"Okay, okay...hahaha..."
In the early morning of the next day, Cai Dayi, who stayed up all night waiting for the simulation results of the future supercomputing center, instantly regained his energy when he heard the report from the future supercomputing center.
"Director Shen, thank you for your hard work. All the data was packaged for me, and then sealed up according to the special level. Without Professor Chen's permission, even Mr. Luo is not allowed to view it. At the same time, a password is issued to the participating employees, waiting for the notification from above."
After the great joy, Cai Dayi made arrangements.
Then he called Zhou Zhengfeng.
"Mr. Zhou, the results of the model verification have come out. If you just use this equation to optimize the reaction device, based on the experimental data of EAST, the theoretical energy gain is 1.91. If you add the low clutter auxiliary heating system, the energy gain is 2.78. How much depends on the final test."
"Okay, got it, proceed as planned!"
Zhou Zhengfeng's voice was very calm, but after hanging up the phone, the smile on his face became wider and wider.
"This is great news!"
After muttering to himself, Zhou Zhengfeng set off.
"Let's send a notice to see the reactions of various countries, and also give some confidence to those neutral countries."
After getting the news, Vice President Lin smiled and gave the order.
Half an hour later, the website pushed a notification, congratulating Professor Chen on completing his first small goal.
Then there is no more.
The people who went to work saw the news pushed by the major media on the way, and they were stunned.
Goal accomplished, now what?What is the impact on controllable nuclear fusion, and how much energy gain has been increased?
"That's awesome. I said that Professor Chen is the world...the most awesome man in the universe. Are you all right?"
"I'll go, it's really tantalizing, am I the one who lacks that traffic?"
"I hate people who are halfway through their words. I really want to kill the person who posted the news."
"The increase must be an increase. I just want to know if the five countries of ITER are hurting, and I won't regret it later..."
Everyone is talking, although they don't know how much the energy gain has increased, but what they know is that the rule of our news is that the fewer words, the bigger the matter.
Countries all over the world who saw the notification reacted differently, and Oulian regretted it endlessly, while the country in the southwest was silent. The attitude of the other party a few days ago scared them.
The madness is like a thunder, but so what?
The opponent's Dongfeng 41 has been in the launch state for a few days, and it has not been powered off until now.
Even if they have opinions, what can they do?I can only endure it!
If you can't bear it, then start working, but if you want to do it two days ago, why wait until now?
As a result, some neutral countries began to secretly contact Xia Guo.
Although the outside world didn't know about the energy gain, those who should know knew it. Even Chen Nuo and others on the road from Rongcheng to Mianzhou received a call from Zhou Zhengfeng.
"Professor Chen, awesome!"
In the car, Ma Ruiguang and others gave Chen Nuo a thumbs up after hearing the news.
"Calm down, this is only the beginning."
Chen Nuo said something with a low smile, and everyone also smiled knowingly.
Their laughter is different from Chen Nuo's. Their laughter is Chen Nuo's high-frequency projectile injection feeding system yesterday, which can supply reaction fuel indefinitely.
If this news gets out, it will definitely be another major earthquake of nuclear fusion.
And the impact of Chen Nuo's second and third goals.
And Chen Nuo's smile is the ninth generation of laser fusion technology, which is a real killer.
Chapter 664 He's Coming, He's Coming Again...
There is a reason why laser fusion is a big killer of fusion reactions.
The last time he got the ninth-generation laser fusion, he let the No. 38 brain test it. If it is ideal, the energy gain of controllable nuclear fusion will be above [-].
When this figure is announced, he can guarantee that those countries will definitely make a move.
In his free time these few days, he was also thinking about the nine-generation laser fusion technology. If this thing works in other fields, it is the real killer.
After chatting with everyone, Chen Nuo looked down at the stack of A4 papers in his hand again and fell into deep thought. Seeing this, everyone in the car fell silent.
More than an hour later, the convoy entered Mianzhou City and went straight to the Institute of Engineering Physics.
I just learned from the Internet that Chen Nuo had completed Maxwell's basic equations, and the next moment, this boss appeared in their research institute.
This surprised and delighted Meng Xianzhang, the dean of the Institute of Physics.
After being polite, explain the purpose of coming, it is still the same old process, visit the research institute and the reaction device.