Chapter 1183

Nor make complaints about Kuai's Tun Tun Lei Tian Tang. He was involved in the research of the second generation spacecraft, and he knew the difficult problems he encountered. So it was wrong to know that the R & D Progress Card of the spacecraft was still on BB at the last key node.

"What do you think! I don't want the earth to have so many moths if it wants to evolve. How many people died in Luofeng's earth before Nirvana rebirth? If we exchange billions of lives for the evolution of technology and life, I would rather not!

And if there is such advanced technology and civilization, in the future, after I devour the small black hole itself, I will be able to grab them directly when I meet them. The new alien spaceship will be easier to use than those buried for unknown years?

As for the black technology system you mentioned, compared with my ability, I still think that my ability is good enough. Compared with the black technology system, my ability is more practical!

Because our research is our own down-to-earth, step-by-step from the foundation of research, the use of our earth's own science and technology tree, this is very important for the future.

For a civilization, a healthy development of science and technology tree is more important than the sudden acquisition of black technology, because it is easy for the black technology without foundation to develop to a certain extent, and then it will not be able to follow up.

Because even if a certain research in this science and technology tree is stuck, as long as other related technologies are still improving, in the near future, they will drive the stuck research to make breakthroughs, which is what those who bring doctrine can't do.

So I'm very satisfied with my ability. No matter what kind of science and technology can only be produced by the progress of basic materials, what kind of black technology is more convenient to study materials with my ability? " Lei Tiantang is obviously dissatisfied with Kuafu's ability.

Kua Fu's projection eyes are turning to heaven. He cut and continued to make complaints about it: "envy people, say what is sour here in

! How do you know someone else's black tech system can't do this?

If there is that kind of black technology system, maybe you can go to the small black hole itself by now. Why bother to explore the situation there by indirect means?

So if you are not satisfied with the speed of our research, then you should increase the intensity of research! This is directly on the third generation nuclear fusion reactor, which is your own goal, the problems encountered in the research process, then you have to solve them with snacks!

According to you, our planetary spacecraft is also stuck in the last step. Can you quickly solve our problems in reactor development? "

We should know that the planetary spacecraft named "Earth" in advance is not far from the end of the research. If we had designed the second generation nuclear fusion reactor as originally planned, the spacecraft would have been able to test fly.

However, the plan was later revised by his boss, because in his opinion, if we study the second generation nuclear fusion reactor step by step, it is better to directly study the third generation nuclear fusion reactor one step at a time.

The second generation deuterium helium 3 does not produce radiation, but it will not only react with deuterium and helium, but also with deuterium and deuterium. If there is radiation, you have to add a radiation absorption isolation layer, and it will have to be replaced after a period of time. Although the number of neutrons it produces is very small, there are some. As long as neutrons are produced, you can't cancel these things.

However, this kind of nuclear fusion reactor still has no way to fundamentally differ from the first generation nuclear fusion reactor they are using now. There is no way to reduce the volume a lot. Maintenance is also very troublesome. Moreover, technically speaking, the second generation nuclear fusion reactor has not been greatly improved.

If we go directly to the second generation of nuclear fusion reactors, we still need to study radiation resistant materials, reactor magnetic field control, and reactor temperature maintenance. Compared with this, Lei Tiantang thinks that it is better to directly study the third generation nuclear fusion reactor.

Because in theory, only the third generation helium-3-helium-3 fusion reactor is really safe and clean, and provides more energy and nuclear fuel is easier to obtain.

However, the theory of this thing is a theory. If you really want to solve the related problems, it is not a simple thing. Just like all countries in the world are still struggling with the first generation of nuclear fusion reactors except China, the material level is not good enough, let alone other problems involved in the nuclear fusion reactor.

The most attractive thing about helium 3 is its excellent "potential" as an energy material. Deuterium and helium 3 can be used for nuclear fusion, which does not produce neutrons, so the radioactivity is small, and the reaction process is easy to control, which can be regarded as pollution-free and safe.

Helium 3 can be used not only in nuclear power plants on the ground, but also as a fuel for rockets and spaceships. For every ton of helium 3 extracted from lunar soil, 6300 tons of hydrogen, 70 tons of nitrogen and 1600 tons of carbon can be obtained.

One ton of helium 3 is enough to guarantee a 10 million kilowatt power generating set to work for one year. For every kilogram of helium 3 burned, 19 megawatts of energy can be generated, enough for a general urban lighting for more than six years.A million kilowatt thermal power station consumes 2.1 million tons of coal per year; if the power plant is a fission nuclear power plant, it needs 30 tons of nuclear fuel. But if it's a helium-3 fusion power plant, it's only 600 kilograms of fuel.

Compared with the accelerating development of thermonuclear fusion device using deuterium and tritium reaction, helium-3 has more advantages than tritium as fuel.

The main performance is as follows: 1: it reacts to produce more energy, which is attractive enough. The greater the energy generated, the more energy it can provide. This is obvious for the speed improvement of the spacecraft.

2: In the traditional tritium nuclear reaction process, with the generation of nuclear fusion energy, a large number of high-energy neutrons are produced, which can cause extensive radiation damage to the nuclear reaction device; on the contrary, if helium-3 is used as reactant, high-energy protons rather than neutrons are mainly produced, which is more beneficial to environmental protection.

3: Tritium itself is radioactive, but helium-3 is not. This safety is enough for Lei Tiantang to choose to focus on the third generation nuclear fusion reactor, because compared with storing deuterium and tritium on the spacecraft, it is better to reserve helium-3 as a safe fuel to save space for the spacecraft.

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