Great Power Technology: Domination Of The World Starts With Chips

Chapter 179 Subrigid Body-Grade Carbon-Tungsten-Molybdenum Alloys: Fusion First-Wall Materials

Ye Cheng, who was thinking about the circuit, was taken aback when he heard the system's words.

"One hundred partners?"

He thought about it carefully, and it seems that it should be the partner of the lithium-air battery, breaking through one hundred.

He called Xiaobai and asked him to check, and it was indeed the reason. Just now, Zhiqi formally signed a contract with Microsoft, and Microsoft ordered a lot of lithium-air batteries from Zhiqi.

After all, Microsoft has its own various electronic products. Although Microsoft's products are difficult to describe in one word, there are still many loyal fans relying on its considerable brand appeal.

"The achievement reward is, the material gift pack?"

Seeing this achievement award, Ye Cheng couldn't help being stunned

He remembered the last achievement reward, and he was also rewarded with a material technology spree.

What is the difference between the material spree and the material technology spree?

With doubts in his heart, he said, "Open the big gift bag."

"Opening the big gift package of materials...Congratulations to the host for getting: [Super Titanium Alloy], [Meta-Rigid Body Grade Carbon Tungsten Molybdenum Alloy], [Atomic Grade Carbon Electronic Shield]."

Seeing these three things, Ye Cheng was stunned.

"All are materials?"

He was a little surprised, this material gift bag is a bit good.

The rewards are all materials, and looking at the names of these materials, they seem to be quite awesome.

However, compared to the other two materials, he paid more attention to [subrigid body-grade carbon-tungsten-molybdenum alloy].

"This thing... the name is a bit familiar."

"I seem to have seen this thing in nuclear fusion technology?"

Ye Cheng narrowed his eyes.

What is a rigid body refers to an object whose shape and size remain unchanged during motion and after being subjected to force, and the relative positions of internal points remain unchanged.

What this means is that it cannot be destroyed, even if it is thrown into a black hole, it will not change.

Of course, this kind of thing can't exist, even if Master Rick came, he couldn't make it.

However, this is called the sub-rigid body level, what level is it?

Ye Cheng first opened the system mall and found nuclear fusion.

Next to the room temperature superconductor, a huge 1.8 million points was still shining in front of him, making his heart itch.

However, thinking that he has now broken a million points, he felt a little more comforted.

Then look to the other side.

Nuclear fusion, tokamak devices, first wall materials.

The first wall material is divided into four parts, surface covering material, first wall structure material, high heat flow material and low activation material.

One of the most difficult areas is the surface covering material.

Because the surface covering material mainly faces the plasma that is heated to more than 100 million degrees and is moving at a high speed.

These high-speed moving plasmas will directly bombard the covering material of the first wall.

If the covering material of the first wall is unbearable, it will be destroyed. After the destruction, these plasmas will destroy other structures inside, and finally cause the tokamak device to be unable to absorb the energy of nuclear fusion. Such nuclear fusion is meaningless up.

Therefore, the requirements for the first wall covering material are very high.

And the material with an original price of 35 million points is called a super carbon-based nitrogen-boron compound.

This material sounds like a powerful name, but I can only see that this thing is called a super carbon-based nitrogen-boron compound, but I don't know what it is.

In the front-end technology tree, there are several materials that can replace super carbon-based nitrogen-boron compounds, one of which is this subrigid body-grade carbon-tungsten-molybdenum alloy.

As for the original price of this material, it was 20 million points.

"Damn, system, can it be discounted?" Ye Cheng couldn't help but said, how good would it be if it was used to buy room temperature superconductors?

system:"……"

Obviously, the system will not respond to this request.

Ye Cheng knew that it was useless to ask him.

"However, this is equivalent to saying that I have obtained something that can be used as the first wall material of nuclear fusion?"

Ye Cheng couldn't help being a little surprised. Doesn't this mean that he can save tens of millions of points in nuclear fusion?

"However, this thing can be bought with only 20 million points, but the super carbon-based nitrogen-boron compound costs 35 million points. There should be some difference, right?"

He couldn't help but think about it.

Or, the performance is not particularly good?

He immediately ran to the computer, took the U disk of the sub-rigid body-grade carbon-tungsten-molybdenum alloy from the system, and inserted it into the computer.

Enter the disk and start browsing.

The sub-rigid body level is just a title to make it look hard enough, and of course it is impossible to reach the level of a rigid body.

However, its hardness is very strong.

The structure determines the nature, and the nature determines the function. The most important thing to have such a function is its internal structure, which can also be regarded as the arrangement of atoms.

Three kinds of atoms form two compounds inside, tungsten carbide and molybdenum carbide, and their atoms can be stuck with each other and conjugated.

In addition, a special paraposition is formed between the atoms, so that when they collide, if they want to break a single chemical bond, they must be able to break almost all the chemical bonds at the stress level of its structure.

It's like holding an egg, even after exerting great force, it still can't be broken, because the internal and external structure of the egg allows it to spread the force on the surface evenly to the whole.

Of course, this does not mean that this carbon-tungsten-molybdenum alloy is similar to eggs.

When the egg is held, its overall stress area is relatively large.

However, this carbon-tungsten-molybdenum alloy can effectively diffuse the force even if it is only subjected to a force at the microscopic particle level.

For example, what is currently to be achieved is the first stage of nuclear fusion. We are going to use D-T fusion, that is, deuterium-tritium fusion, and D-T fusion will produce neutrons with energy of 14.1MeV, and the energy of chemical bonds between atoms , but only 1-10eV, that is to say, a 14.1MeV neutron can destroy millions of ordinary chemical bonds.

But this carbon-tungsten-molybdenum alloy can distribute this energy, allowing it to bear these forces as a whole.

And the distance between atoms is very small, there are several trillion atoms in a human fist, not to mention denser metal compounds.

Therefore, when the carbon-tungsten-molybdenum alloy is bombarded by neutrons, one point is bombarded, and there are enough chemical bonds around it to share this part of the energy, which can greatly reduce the time when the first wall is irradiated by neutrons. resulting losses.

With this property, it can indeed be used as a covering material for the first wall material.

However, why it is cheaper than supercarbon-based nitrogen-boron compound is also given in the data.

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