Vol 2 Chapter 962: Difficulties in manufacturing spacecraft for testing

However, Lei Tiantang and Kuafu optimized the relevant design and not only reduced the size of the nuclear fusion reactor, but also solved the problem of nuclear fusion reactor movement.
Although their optimized nuclear fusion reactors are much larger in size compared to the nuclear fission reactors installed on aircraft carriers, it is no problem to install them on a larger spacecraft whose size can be designed.
They have now carried out relevant experimental work on the body of the small black hole. There are already 4 spacecraft equipped with nuclear fusion reactor energy supply systems. Only such an energy supply system can satisfy a large spacecraft in the universe. The energy required for long voyages.
But even so, they have only solved the primary problem at present. The power problem of nuclear fusion reactors needs to be solved urgently, and the volume problem of the reactor is also a problem.
Although the energy provided by the current deuterium-tritium fusion reactor is much larger than the energy provided by the nuclear fission reactor, it can increase the speed of the spacecraft to the speed of one-thirtieth the speed of light. This speed can be explored. Proxima Centauri is a problem, let alone traveling the universe.
And if the volume of nuclear fusion reactors is not reduced, there will be no way to solve the size problem of spacecraft. To provide more energy to the spacecraft, it is bound to increase the number of nuclear fusion reactors. If the volume of nuclear fusion reactors is too large, this It's a problem.
It is estimated that we can only wait for the development of nuclear fusion reactors that use helium 3 as fuel to provide a greater energy supply for spacecraft. Although this goal is still a bit far away, it is currently the most anticipated technology. .
As for what antimatter, dark matter, etc., are just beginning to be researched, I want to gain something and wait, so even if Kuafu poured cold water on him, Lei Tiantang was not discouraged.
These problems need to be resolved, but the road still needs to be taken step by step. They are now on the right path.
"Well, I'm just talking about it. Anyway, we don't have the means to fly out of the earth anyway. We don't need to fly out of the earth in a fighter jet for the time being. Maybe we will wait until the aircraft company has developed an aerospace fighter. My wish can be fulfilled with a change, and I don’t have to wait until the real space fighters appear to travel freely in space!"
"Then look forward to that moment! But the issue of fighter jets can be set aside. I think you need to be involved in the verification of the anti-gravity system." Kuafu turned the topic back.
"Huh? Is there any problem? Haven't we already considered related improvements when designing the spacecraft? And we have also reserved the installation space of the anti-gravity system and the interface of related supporting equipment such as energy input lines? ?
Now you just need to add the anti-gravity system and re-optimize it. Is there anything I need to do in this respect? "Lei Tiantang asked curiously.
"It's not a design problem. I have completed the design work. According to our predetermined design plan, I have completed the optimization design of the spacecraft. The reason why I want your boss to participate is that you need yours in the construction of the spacecraft. help.
To know the size of the spacecraft after I finished the design, I told you just now. The length reaches 5500 meters and the width reaches 3,500 meters. If such a behemoth is built by me alone, it will take at least half a year!
After all, the underground base space we dug specifically for the construction of spacecraft is so large that only one spacecraft of this size can be built at a time.
This is not to make a small spacecraft that we are doing various system tests on the body of the small black hole. For such spacecraft, I can complete the construction of 4 ships in the underground base at once.
And now this big guy can top 4 little guys like that with one ship, and the difficulty of manufacturing has doubled. After all, manufacturing each component separately is not the same as manufacturing many of the same components at the same time. same.
Because it takes me a lot of time to produce enough spacecraft materials. After all, the size of this spacecraft is here, and the weight has reached an exaggerated figure of 800,000 tons. Just think about so many materials. How long does it take to produce by yourself!
And this is the first problem. When these materials are produced, I have to classify and process them into the various components and parts of the spacecraft. This is another very time-consuming task, especially to make this spacecraft. The main structure is a big project.
Not to mention that there are more than 2 million parts to be manufactured. These parts with very high precision and quality requirements are not easy to manufacture. The repeat rate of these parts is only 18%, that is, It is said that as many as 82% of the parts need to be produced separately.
This is because we have adopted an integrated and modular design concept. If we follow the traditional parts design and processing ideas, the number of this part can reach 30 million.
Even so, it takes 42 days to assemble the more than 2 million parts and the main body of the spacecraft after production is completed.
Even if our underground base has a very strong manufacturing capacity, it has its limits~EbookFREE.me~ In this case, my construction speed is forced to slow down. Boss, can you accept the test after half a year? ? "Quafu asked with a smile.
"That's it! I ignored this factor! Previously, it was handed over to you for production, but no matter the size or complexity of the things produced before, there is no way to compare with the spacecraft we are going to complete this time, so we delivered them separately. It is really difficult to do it for you.
Row! I can participate in the manufacturing process. Tell me what I need to do! I don't want to wait for half a year to start testing! Lei Tiantang rubbed his face and asked after hearing the reason for Kuafu.
He did not think of this before. The big guy with a length of 5.5 kilometers and a width of 3.5 kilometers is not comparable to the previous fighters. Even the spacecraft used for testing before is less than five of this size. One part, the difficulty of production is indeed not on the same level.
It would take a lot of time to let Kuafu produce and manufacture by himself. Although he considered building a large spacecraft when designing the underground base, he also understood the manufacturing capabilities of the underground base, but he could not accept the request. Wait half a year to start testing the anti-gravity system.
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