My Side Job is a Trader

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When the device officially started to operate, Zhang Xin’s sensitive intuition told him that the energy in the electromagnetic field had become very large, and a little carelessness would cause a big explosion. Therefore, Zhang Xin’s body instinctively reacted to stress. The hairs have been established.

When the device stops running, the temperature in the magnetic field begins to slowly decrease, but in order to prevent accidents caused by high-temperature plasma overflow, it is still necessary to maintain the voltage output until the temperature drops to an acceptable range to completely cut off the power.

Zhang Xin felt that the scene just now was extremely spectacular, but Chen Yuanchang sighed.

Zhang Xin thought he was sighing because the device could not run for a long time, so he comforted: "Chen, don’t be discouraged. After some key equipment is upgraded, we can catch up with the government’s tokamak device. Maybe we can break the current record for the longest time then."

Chen Yuanchang said: "I am not sighing for this, but feel that the control of nuclear fusion through the tokamak device may never succeed."

This is simply a shock to Zhang Xin, because according to what Zhang Xin has learned, it is the best way to achieve controllable nuclear fusion through the tokamak device. There are also specific experimental devices, but Chen Yuanchang said it is possible. It was a dead end, which had to shock Zhang Xin.

"Why do you say that? After all, we really did a short fusion reaction just now. As long as the time issue is solved, don't we achieve nuclear fusion control?"

Chen Yuanchang pointed to the huge power control system and said: "Mr. Zhang, do you know how much electrical energy was consumed in just a short while? It can be said that the little energy produced by fusion is far less than the electrical energy consumed. What is the reason for our research on nuclear fusion? Isn't it to replace fossil fuels and export a steady stream of clean energy? But now the energy input is far greater than the energy output. Doesn't this go against our original intention?"

When Zhang Xin heard this, he felt like he was being poured from head to toe by a basin of cold water. He muttered to himself: "This is the truth. The reason why I study nuclear fusion reactions is to provide a steady stream for future spacecraft. However, the premise of using the tokamak device is to input a large amount of electric energy to generate and maintain a strong magnetic field. Isn’t it unnecessary for me to do this? I already have such a huge amount of electric energy, so I can just use electricity to propel the spacecraft. At present, there are electric propulsion devices. Although the generated thrust is only a dozen cattle, it can definitely be improved as technology advances."

Zhang Xin couldn't help but said: "Then nuclear fusion really can't be controlled?"

Chen Yuanchang said: “In fact, in order to control nuclear fusion, in addition to using the tokamak device to generate a strong magnetic field to constrain ultra-high temperature ions to create deuterium-tritium fusion reaction conditions, there is another way, which is the same as the hydrogen bomb principle. Nuclear fission makes the temperature reach the ignition condition, and finally realizes the fusion reaction, but the fission cannot be controlled, so some people propose to use high temperature laser to complete the fusion ignition, but the current ignition device is the same as the magnetic confinement tokamak device, the input energy is much greater than the output After all, to generate a high temperature suitable for the deuterium-tritium fusion reaction, too much energy is required."

Zhang Xin is a bit speechless, because it still has the same truth, that is, the current desire to achieve controllable nuclear fusion to provide energy is still in the beautiful imagination, and the actual experimental results are very unsatisfactory.

There are very few players in nuclear fusion. At present, only three major countries are qualified to conduct controlled nuclear fusion experiments. Even the most technologically advanced US, basically uses these two methods to control nuclear fusion, but the results are very frustrating.

At present, it seems that the commercial application of nuclear fusion is almost indefinite.

Not to mention that Zhang Xin is thinking about using nuclear fusion to power the spacecraft.

In fact, Zhang Xin can choose to research nuclear fission devices. After all, nuclear fission has been widely used in the field of commercial power generation and is technically relatively mature. However, nuclear fission reactors have a big problem, that is, nuclear fission will produce a lot of The radioactive substances of the world will cause radiation damage to the interior of the spacecraft if you are not careful. This is a problem that has to be considered.

"Forget it, I don't want to be that far for the time being. After all, the spacecraft is still under planning. The most important thing now is to realize the research and development of a reusable manned aircraft."

Zhang Xin left Jinwu New Energy with disappointment. At the beginning, he felt that controllable nuclear fusion would soon be commercialized. It seems that it will take some time before commercial use can be realized.

In the middle, I took a trip to the Chaos Space Exploration Company and saw that the current progress of the recoverable rocket project was still in line with expectations, which dilutes the feeling of depression in Zhang Xin's heart.

After Qian Yawei heard Zhang Xin's thoughts, he criticized: "Mr. Zhang, I think you are a little impatient now. What is controllable nuclear fusion? Do you think it's Chinese cabbage. If you want to buy it? That's the current rung. A high wall in front of human civilization, as long as the problem of controllable nuclear fusion is overcome, it will mean that mankind will be able to soar into space from now on, and is no longer limited to a small earth. Controlling nuclear fusion is extremely difficult. Don’t worry. With the development of science and technology, there will be such a day."

After Qian Yawei’s enlightenment, Zhang Xin also felt that he had taken the horns. Although he was able to practice, he was a special kind of people for ordinary people, but science is not metaphysics after all, and it won’t be because of his own experience in metaphysics. Some achievements mean that we can also make achievements in science~www.readwn.com~ At present, it seems that science and metaphysics have no intersection. Maybe Zhang Xin is talented in metaphysics, but in science, He has only learned the results of his predecessors, and he himself has not been able to discover any big results through his own research and exploration.

The New Year is about to come. When Zhang Xin came to Chaos Space Exploration Company to inspect the progress of the project, he also gave everyone the year-end awards in advance, which naturally drew the cheers from the researchers below.

When she returned to the Shanghai stock market, Li Xueer had finished filming the new drama and was playing with her children.

Seeing Zhang Xin coming home, Li Xueer couldn't help but ran over to hug Zhang Xin, and hung the whole person directly on Zhang Xin, leaving Xiao Ruoyu who followed behind and wanted his father to hug him and was stunned.

Seeing that her eyes were starting to fog, Zhang Xin who noticed her quickly patted Li Xueer on the back to let her get down first, and then crossed Xiao Ruoyu's armpits with her hands and lifted her up. Ruo Yu laughed happily, making Li Xueer jealous, and only felt that she had given birth to a petty rival to compete with herself.

Li Xueer pursed her mouth and said, "I also want to hold a hug and raise it high~"

Zhang Xin said: "Be good, stop making trouble, I will spoil you no matter how much you do at night."

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