Please vote for recommendation and favorites The Tokmak device mainly simulates the form of a small universe, that is, it first creates a ring-shaped internal vacuum chamber with a coil surrounding it.
After being energized, a huge spiral magnetic field is generated inside, which heats the plasma in it to a very high temperature. , thereby achieving the purpose of nuclear fusion.
Although this technology can achieve preliminary thermonuclear fusion effects, its equipment is huge and its operating efficiency is extremely low.
Coupled with its unstable operation, it is extremely dangerous.
It was not until later that people combined superconducting technology with the original Tokmak device that the original functions were slightly improved.
But after so many years of research, whether it is technologically advanced European and American countries or China, although everyone is transforming the Tokmak device step by step, the overall progress is still not optimistic.
Now, Su Yichen's "Su Adams" theory has completely overturned Tokmak's original design.
According to the new theory, although a vacuum chamber environment is also formed, the new vacuum chamber no longer uses a ring as the basic structure. , but is composed of several vacuum chambers with different structures.
Superconducting technology is used to form a beam magnetic field inside the chamber and a buffer channel is constructed.
Then controlled laser technology is used to ignite deuterium and tritium to produce a controllable and sustained reaction. .
To describe it in one sentence, the previous Tokmak device was like creating an artificial "little sun".
The little sun burned continuously in a vacuum chamber, thereby generating huge energy.
The energy was collected and converted through equipment to achieve the effect of utilization.
But the problem is that although the combustion of the small sun can release a large amount of energy, most of the energy cannot be converted at all and is wasted.
It is also difficult to constrain this reaction for a long time.
As the nuclear fusion reaction takes longer, its The control intensity is also more difficult to achieve, which is why China's current Tokmok setting can only achieve a maximum ignition control level of 1000 seconds.
The new theory is continuous segmented nuclear fusion.
This method replaces the artificial small sun.
It is like an engine using a fuel injection ignition structure.
Only when you ignite the engine and step on the accelerator, the fuel will evaporate.
Only then will it enter the engine room and be fully burned, thereby bringing driving energy to the vehicle.
Comparing the two, the original Tokmak device is similar to mankind's original steam engine.
It is huge and heavy, has cumbersome operation, high energy consumption, low efficiency, and also has the disadvantage of being unable to operate for a long time.
The new device is just like the later fuel engine, and the difference between the two is obvious.
A theory is a theory after all.
For the new theoretical device structure, Su Yichen and his team at the 781 Center have done a lot of preparatory work, including repeated simulations with large computers to obtain first-hand accurate data.
Now, it will be a step from theory to reality.
When Su Yichen, accompanied by Dong Minghao and others, came to the huge laboratory located 500 meters underground and saw the equipment that had been initially built, his eyes suddenly lit up.
With just one glance, Su Yichen recognized this self-designed device, but it was much larger than the controllable thermonuclear fusion device he had conceived.
It was 8 meters high and about 75 meters long and wide.
It was a A real big guy.
Including ancillary facilities, the total set of equipment occupies nearly 300 square meters of space.
Su Yichen walked to the ramp connecting the equipment.
Next to him was Chief Engineer Chen Yuan, who was in charge of planning, introducing various parameters of the equipment to Su Yichen.
While listening to Chen Yuan's story, Su Yichen walked along the ramp and looked around the equipment.
The size of the current equipment, including its huge ancillary facilities, is normal in scientific research work.
Entering the experimental stage for the first time, this is easier to control in terms of equipment adjustment, parameter acquisition, and safety.
After all, this is just an experimental machine.
Only when the experimental machine is successful can the new technology be thoroughly confirmed.
After the theory of controllable thermonuclear fusion is transformed into reality, the next step is to miniaturize the entire device to reach the real practical stage.
After listening carefully to Chen Yuan's parameter introduction, Su Yichen also personally verified all the details of the equipment on site.
After completing this, he nodded with satisfaction.
The work of the 863 base was very solid, although he still had to do more work next.
He led the team to confirm all parameters of the entire equipment before starting it again, but judging from the current actual situation, Chen Yuan and the others did a very good job.
He stayed in the laboratory for several hours, until Dong Minghao kindly reminded Su Yichen that it was already late.
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Although Su Yichen had refused their invitation to the party, in any case, as the leaders of the base, it was important to come to support and guide the experts.
The team still needs to make necessary arrangements, whether it is living arrangements or coordination of follow-up work, etc.
This requires coordination and discussion by both parties.
"I'm just a little impatient."
Su Yichen nodded with understanding.
No personal belongings are allowed into the laboratory, including watches, which must be left outside.
This is a strict rule of the laboratory, and Su Yichen must of course take the lead in abiding by it, so until Dong Minghao reminded him, Su Yichen, who had been exchanging opinions with Chen Yuan, realized that so much time had passed in the blink of an eye, and apologized to Dong Minghao.
After apologizing, several people left the laboratory, changed their clothes, and then took the elevator back to the ground.
When Su Yichen walked out of the laboratory, he couldn't help but look back.
The basically formed device in front of him will be the beginning of mankind's first truly controllable nuclear fusion technology.
He is extremely looking forward to the upcoming success and joy.
At the same time, Su Yichen couldn't help but think of Professor Kevin Adams, whose whereabouts are still unknown.
Since Kevin was mysteriously kidnapped and disappeared in the middle school dormitory that day, the national security department, including those who later joined the General Staff, have been tracing the inside story of the original shooting incident, including Kevin's whereabouts.
However, until now, the truth is still unclear.
Hidden behind a cloud of fog, there is still no clue.
Now, the "Su Adams" theory has officially begun to transform into practical results, and Su Yichen firmly believes that they will be able to succeed.
It's a pity that Kevin, who worked with him to perfect this theory, doesn't know what happened to him.
This is a pity deep in Su Yichen's heart.
Just when Su Yichen was thinking about Kevin, at this moment, as soon as the thick blindfold was taken off, Kevin was pierced by a white light in front of him and could not see anything.
He subconsciously raised his hand to cover his eyes.
It took a while to get used to it. aa2705221: