Chapter 183: I don't like donuts, let's make a hollow ball

In the conference room of the research building.
Academician Zhao's doctoral students are explaining the theoretical parameters and various data of the controllable fusion reactor they designed during this time through PPT.
Of course, these are theories, which are calculated by mathematical methods, and have not been tested.
In general, if this method is adopted, the theoretical input and output of the reactor are finally proportional.
Regardless of whether it was fired for 3 seconds 5 seconds or one minute, the input was greater than the output.
In other words, the previous reactors were losing money.
The reactor designed this time can finally make money.
About an hour, the doctoral student finally finished the PPT.
Then, several big brothers and a group of scientific researchers looked at An Wen and waited for his opinion.
An Wen didn't touch the fish this time, he looked at the design seriously.
"First of all, I would like to thank several academicians and everyone for their joint efforts. Our controllable nuclear fusion reactor, from the theoretical design perspective, can make money.
Of course, there are specific experiments, let me talk about my views below. "
After An Wen finished speaking, he asked the doctoral student to bring the computer where he was playing the PPT and then play the PPT again.
Soon, the design of the reactor appeared on the projection screen.
"Let me talk about it first. Why should we design the reaction chamber as a donut? Isn't it possible to change the shape?" An Wen pointed to the reaction chamber.
A few big guys stared at each other. Didn't An Wen want a stellar, but he didn't say he wanted to do Tokamak before.
"An always wanted to meet the principle of a stellar device to reduce the pressure on the inner wall?" Academician Ge asked.
"No, no, the imitator is too big a project, and it is cumbersome to manufacture, and I don't like girls' lanyards, I mean, why not just make a hollow ball directly?"
An Wen spread his hands and said the wildest words in the calmest tone.
Tokamak is a donut?
Is the imitator a girl's head rope?
Although you speak very vividly, but let you say so, the things that are so tall and big are forced to be said by you directly.
Several academicians drew the corners of their mouths, and they did not expect that everyone would play like this, but when they arrived at Anwen, they had to change cars to the hollow ball cabin.
"General Manager An, the design of the annular cabin takes into account the strength of the magnetic field. If it is a hollow ball cabin, the strength of the magnetic field cannot be guaranteed."
"Yes, it's mainly the magnetic field strength, but what if the magnetic field strength goes up?"
After An Wen finished speaking, he started writing with a pen.
R = 1.5, P / V≈8p ?? ∝β ?? nε ?? q ?? B ??
"According to this formula, we can conclude that the fusion power density of the Tokamak reactor is proportional to the third power of the magnetic field strength.
So, if our current magnetic field strength can reach B = 1200T? "
After An Wen finished writing, he pointed at the magnetic field strength B and said.
"Impossible, the magnetic field strength of 1200T, even the high-temperature superconducting alloy just researched, cannot reach it." Academician Zhao said immediately.
Everyone else was shocked. They didn't know how An Wen dared to write the magnetic field strength to 1200T.
You know, the magnetic field strength of the most controllable nuclear fusion reactor in the world is only 64T.
The tokamak toroidal magnetic field they designed was only 180T.
Now Anwen said flutteringly that the intensity of the magnetic field should be 1200T.
Is this funny?
"Nothing is impossible. If we only rely on high-temperature superconducting materials, this effect cannot be achieved, but if there is a special device?"
After An Wen finished speaking, he immediately drew a rough equipment drawing on paper.
This device is actually the core device of the electromagnetic shield.
It can amplify the magnetic field strength generated by superconducting alloys by thousands of times, and this one that Anwen took out is only the lowest one, which can only be amplified 10 times.
"General Manager, what is this?"
It may be that An Wen's painting is too abstract, a group of people can't see it, what is this?
"This ... forget it, let's make a device and see the actual effect."
It may be because of the attachment of Zhu Zhishan, An Wen also felt a bit problematic after reading the draft.
Let's make a piece of equipment.
The equipment in the laboratory is readily available. With so many researchers, it is not easy to make a single device.
"Come here, replace the previous superconducting alloy with this."
An Wen took Dan Dandan's bag and took out a bunch of superconducting alloys.
Superconducting alloys of 200 degrees are still waste.
The thermal radiation of a controlled nuclear fusion reactor is a ball at 200 degrees. If you use this 200 degree superconducting alloy, you still need a cooling system.
So, An Wen took one step and came up with a more powerful high-temperature superconducting alloy.
This superconducting alloy will not lose its superconducting properties as long as it does not melt, so its melting point of 2300 degrees is the critical point.
Then, under the guidance of Anwen, a group of people began to manufacture this magnetic field enhancement device.
The equipment was built in less than two hours.
Although it's ugly, it's not necessary to pursue things that are good for experiments.
A group of people looked at the device in front of them, all a little aggressive.
This thing looks like a soccer ball made of wires, with a few puppets that they can't understand.
The most important thing is that there is still a gap between the wires. The maximum gap is more than 3 cm.
Everyone was very doubtful that this thing was unreliable.
"Go, let's do an experiment."
When he came to the wasteland outside, An Wen was looking for something to experiment with, but found that he didn't have it at all.
"That ... who of you will deploy a liquid bomb and make one."
You look at me, I look at you, all shaking my head.
They haven't learned this skill.
In the end, An Wen could only let Shan Dandan contact Manager Tan to get 10 grenades from the weapon company.
After lunch at noon, Manager Tan escorted the grenade.
An officer was also accompanying him, who was here to supervise it.
Not afraid of An Wen throwing a grenade to play.
An Wen wants to play a grenade, he can go to the weapon company at any time, and let him throw enough.
But for experiments, it must be supervised.
"General Manager, what experiment are you doing?" Manager Tan asked curiously.
"Experiment with magnetic field defense."
An Wen briefly explained the experimental steps to Manager Tan.
There was no question of confidentiality, he said casually.
To put it simply, put the mine in a magnetic field device, and then power on the device. After the strong magnetic field is generated, pull the grenade insurance and wait for the mine to explode.
Soon, the venue was set up, and no one was around, and no one was hurt.
As for the experimental effect, everyone is watching the camera.
"General Manager, the equipment has been activated, and the grenade insurance can be removed at any time."
"Let's get started."
The grenade's insurance was broken by mechanical equipment.
Everyone stared at the big screen, wanting to see the effect of the grenade explosion.
1 second ... 2 seconds ... 3 seconds ...
boom!
The grenade exploded, and numerous steel shot out.
Then ... all the steel are firmly bound in the sphere by a strong magnetic field, and only sound waves and shock waves are transmitted.
"Look!"
A science student who did not have a literary background screamed in surprise.
When several academicians saw this, their eyes were all bright.
Immediately before returning to the explosion, select full discharge.
In the slow-release state, everyone can clearly see that the steel splashed at the moment when the grenade exploded.
However, these steel balls, after touching the invisible wall, stand still for a moment and float in the air until the kinetic energy disappears before falling slowly.
And when it fell, it also rolled down obliquely along that invisible wall ~ EbookFREE.me ~ I said no problem. "
An Wen said with a smile, although his painting skills were not good, there was absolutely no problem with what he had made.
After a few academicians nodded, they began to think about the principle.
In particular, Academician Zhao, as an expert in the field of electromagnetics, seemed to have some aura in his mind, but he was always unable to catch it.
But the biggest response from the scene was not others, but Manager Tan.
"Mr. An, I have been miserable by you. How can this thing be kept secret? It's not too much to say that it is top secret."
Manager Tan finished speaking and took the initiative to call the confidential office.
Next, he will go to some places for training, and may be missing for a while.
He originally only wanted to have a relationship with Anwen Lara, but he was completely lost by Anwen.