From all-round academic master to chief scientist

"Why did Lin Xiao suddenly start researching this artificial nerve again?"

In the White House, the president was quite confused.

The Secretary of State next to him said: "Maybe it's because of his bodyguard."

The president was stunned: "Bodyguard? What bodyguard?"

The Secretary of State said: "It was the bodyguard who was paralyzed in the car accident to protect him."

The president was immediately reminded of the incident.

After thinking about it, he glared at the Secretary of State.

If this guy's plan hadn't gone wrong, would they still have to worry about a Chinese?

When the Secretary of State saw the anger in the president's eyes, he immediately regretted mentioning this matter. Of course, he could only lower his head with an expression of "it's my fault."

Of course, the president didn't care anymore, he just felt a little incredible.

"Does this mean that Lin Xiao developed this epoch-making technology in less than five months just to get his bodyguard to stand up?"

"It's just incredible."

He couldn't help but said, feeling even more pity in his heart, why is that Lin Xiao not one of theirs?

"By the way, what materials do they use for their artificial nerves? Do you have any information?"

The Secretary of State shook his head and said: "There is no relevant information yet. They seem to be very secretive about this material. Basically, we cannot detect what materials they used."

The president frowned: "So is there a way to get it and analyze it?"

The Secretary of State spread his hands and said: "There is no solution for this at the moment. This thing has not leaked out. It is difficult for us to get this by other means. In addition, in the future, this thing will need to be transplanted into the human body. We cannot let a paralyzed person take it." After installing an artificial nerve, let’s remove it from his body again, right?”

"Why not? Just do it secretly enough. We can even say that their artificial nerves are risky. For example, when you are crossing the road, the artificial nerves suddenly lose their effect, and then a car happens to rush over, and then Just… boom, you know.”

"This..." The Secretary of State was stunned for a moment, and then a smile appeared on his face, "It doesn't seem impossible."

The president also smiled and said, "That's it."

Suddenly, at this moment, someone knocked on the door and came in.

"Mr. President, there are some problems now. Many rich people want to go to China, and they all seem to want to receive that artificial nerve treatment!"

"How many?" The president was stunned: "When did we have so many paralyzed people among our rich people?"

The person who came in said helplessly: "Some rich people's families may be in need, so they all plan to go, and these rich people are just some of them, there are more ordinary people."

The president immediately frowned, and then said immediately: "Go and announce something quickly, and ask them not to go as much as possible. Even if they go, don't take their mobile phones with them, otherwise, we may leak the secret!"

"yes!"

…

"Tsk, isn't this what the Winter Olympics asked their athletes to do? Why is it now being done to them?"

In China, when Lin Xiao learned about this incident, he immediately felt funny.

Again, this move is not the same.

It was Ma Gaoliang who brought him the news. Ma Gaoliang said with a smile: "These foreigners are all full and have nothing to do."

"really."

Lin Xiao smiled and then took another bite of rice.

At this time, they were eating in the cafeteria of Dingguang Research Institute, and Ma Gaoliang came over to report the good news to Lin Xiao.

The second phase of the clinical trial will start tomorrow. There will be a total of six paralyzed patients. As for the first phase, it will naturally be Shi Hao. After a month, we will see the results of these seven transplanted artificial nerves. After that, we will We can start to consider the third phase of clinical trials. After the third phase of clinical trials, this artificial nerve can be officially launched on the market.

Now, countless paralyzed people are probably waiting impatiently. Even the application website for clinical volunteers is almost overwhelmed. Many paralyzed people can't wait until the market is launched. They basically want to do it now. Put on this thing.

But obviously, the number of people who receive clinical trials each time can only be a minority, not the majority. Therefore, there are even people who want to be volunteers through connections.

This is the appeal of artificial nerves that makes those with backgrounds so eager to get ahead.

At this moment, two people suddenly walked next to them, carrying the food they had just brought, and sat down next to them.

"Director Lin, Director Ma."

One of them greeted with a smile.

Lin Xiao took a look, nodded and said, "Professor Shu, Academician Ma."

Professor Shu, whose full name is Shu Qingzong, is a professor of electromagnetic field and microwave technology at the National University of Defense Technology. He is now responsible for the research of superconducting microwave weapons in the Superconducting Laboratory of Dingguang Research Institute.

Academician Ma, whose full name is Ma Weimin, is an academician of the Academy of Engineering and a professor at the Naval Engineering University. At the same time, he is also an important national scientist who is highly sought after by Chinese military fans and is called the "Eternal God."

Because the electromagnetic ejection technology of China's aircraft carrier was developed by Academician Ma, and in addition, the shaftless pump propulsion technology of nuclear submarines was also developed by Academician Ma.

It can be said that it is not surprising that Academician Ma is sought after by the majority of military fans.

As for why Academician Ma is here, he is naturally researching a new technology in the superconducting laboratory, called magnetic fluid propulsion technology. This thing, like shaftless pump propulsion technology, is the same power technology for nuclear submarines.

For nuclear submarines, the first problem to be solved is the noise problem, and the main source of noise for nuclear submarines comes from the propeller, the power part of the nuclear submarine.

The propellers used by nuclear submarines in the past were basically just a fan blade rotating, which was ordinary and featureless, so the noise it caused was very loud. With shaftless pump technology, because there is no middle shaft, friction reduction, which in turn leads to a huge reduction in noise.

However, shaftless pump technology still requires the rotation of the fan blades, but without the shaft, and the rotation process will still cause noise.

The magnetic fluid propulsion technology is amazing. The magnetic fluid propulsion technology builds a strong magnetic field in a channel that runs through the seawater. This magnetic field can produce electromagnetic force on the conductive seawater, causing it to move in the channel, and then use it to From the power of sea water, nuclear submarines can obtain very powerful power, and at the same time, the noise is almost completely eliminated.

However, if you want to build such a strong magnetic field, ordinary magnets will definitely not work. Then you have to build an electromagnetic field. When the amount of electricity passed by an ordinary conductor increases, it will generate huge heat, which is even more impossible, so there is only ultra-high-power magnetic field. Magnetic fluid propulsion can achieve the expected function.

But in the past, superconductors required liquid helium to cool down to achieve superconductivity. However, it is obviously impossible to carry a lot of liquid helium on a nuclear submarine. Therefore, in the past, superconducting magnetic fluid could only become a beautiful fantasy of submariners. .

However, with the emergence of normal-temperature superconductors, this problem can be solved surprisingly easily. There is no need to consider liquid helium and liquid nitrogen at all, just build it directly.

Therefore, Ma Weimin's face should be relatively relaxed at this time.

However, what puzzled everyone present was that Academician Ma had a very troubled expression on his face at this time. After he sat down, he started to pick up his food, as if he was thinking about other things.

"Hey, Old Ma... ahem, it's not Director Ma, I'm talking about Academician Ma, what are you thinking about?"

At this time, Shu Qingzong probably couldn't stand it anymore, so he pushed Ma Weimin and shouted.

Ma Weimin finally came to his senses, as if he had just noticed Lin Xiao and Ma Gaoliang, and then shouted: "Director Lin, Director Ma."

"Haha, it seems that Academician Ma has encountered a problem."

Lin Xiao said with a smile.

As researchers, they all understand.

Ma Weimin knocked his head and said helplessly: "Isn't it? There is indeed a problem this time."

Ma Gaoliang smiled and said at this time: "Tell me, what is the problem? See if I, a person who has not studied as much as you, can understand it."

Ma Weimin smiled and said: "It's actually a problem of fluid mechanics, but this situation is a bit strange."

"strangeness?"

"Well." Ma Weimin said: "You should also know that I have developed a superconducting magnetic fluid thruster, right? Originally, as planned, the superconductors in the previous superconducting magnetic fluid thrusters were replaced by CCD-I That’s it, just modify the other structures by the way. It looks simple, but problems arise during actual use.”

"what is the problem?"

"When the operation time exceeds an hour or so, the water flow in the channel will suddenly become turbulent, resulting in a significant reduction in propulsion and a relatively loud noise. I am very puzzled by this."

"Obviously, the DNS method has been tested many times, and there are basically no problems, but this is the result."

After hearing Ma Weimin's question, everyone present became confused.

Will the water flow suddenly become turbulent?

why is that?