Chapter 65: New Equipment
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The Tokmak device is mainly to simulate a small cosmic form, that is, to first build a ring-shaped internal vacuum chamber, surround the coil outside, and generate a huge spiral magnetic field inside after being energized, and heat the plasma in it to a very high temperature, so as to achieve the purpose of nuclear fusion.
Although this technology can achieve the effect of preliminary thermonuclear fusion, its device is huge, the operation efficiency is extremely low, and the operation is unstable and dangerous. It was not until later that superconducting technology was combined with the original Tokmak device that the original functionality was slightly improved.
However, after so many years of research, whether it is in the technologically developed European and American countries, or in 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 the original design of Tokmak, according to the concept of the new theory, although it is also a vacuum chamber environment, but the new vacuum chamber is no longer based on the ring type, but is composed of several vacuum chambers with different structures, and superconducting technology is used to form a beam pulse magnetic field inside it, build a buffer channel, and then use the controlled laser technology to ignite and start the deuterium and tritium to produce a controllable continuous reaction.
In a word, the previous Tokmak installation was like creating an artificial "little sun", which burned continuously in a vacuum chamber to produce a huge amount of energy, which was collected and converted through the device to achieve the effect of utilization. But the problem is that although the combustion of the small sun can release a lot of energy, the vast majority of energy can not be converted at all and cause waste, and it is also difficult to restrain this reaction for a long time, and the longer the nuclear fusion reaction, the more difficult it is to control the intensity, which is why the current Chinese tokmak setting can only achieve a maximum of 1000 seconds of ignition control.
The new theory is continuous segmented nuclear fusion, which replaces the artificial sun, just like the fuel-injected ignition structure used in an engine, only when you ignite and start and then step on the accelerator, the fuel will enter the engine room and fully burn, thus bringing driving energy to the vehicle.
Compared with the two, the original tokmak device is similar to the original human steam engine, which is huge and bulky, cumbersome to operate, high energy consumption, low efficiency, and has the disadvantages of not being able to run for a long time. The new unit is like the gasoline engine that came later, and the difference between the two is obvious.
Theory is theory after all, and for the new theory of the device structure, Su Yichen and his team have done a lot of preparatory work in the 781 Center, which also includes repeated simulations with a mainframe computer to get a first-hand accurate number. And now, it will be a step from theory to practice, when Su Yichen came to the huge real room located 500 years deep underground, accompanied by Dong Minghao and others, and saw the equipment that had been preliminarily built, his eyes suddenly lit up.
With just one glance, Su Yichen recognized this device designed by himself, but it was much larger than the controllable thermonuclear fusion device he conceived, with a height of 8 meters and a length and width of about 7.5 meters, which was a veritable big guy.
Coupled with the ancillary facilities, the general set of equipment occupies nearly 300 square meters of space, Su Yichen walked to the gangway to connect the equipment, and beside him was Chen Yuan, the chief engineer in charge of the plan, who was introducing the parameters of the equipment to Su Yichen.
While listening to Chen Yuan's narration, Su Yichen walked along the gangway around the equipment and watched. The current size of the equipment, including its large ancillary facilities, is quite normal for scientific work. After all, this is just a real machine, and only when the real machine succeeds in order to completely confirm the transformation of the new theory of controllable thermonuclear fusion into practice, then the next work is to miniaturize the entire device to achieve the real practical stage.
Carefully listened to Chen Yuan's parameter introduction, Su Yichen also personally verified the details of the equipment on the spot, and after doing this, he nodded with satisfaction, the work of the 863 base is very solid, although he will take the team to confirm the parameters of the entire equipment again before starting, but from the current actual situation, Chen Yuan They are doing a very good job.
I stayed in the real room for several hours, until Dong Minghao kindly reminded Su Yichen that it was not too early, although Su Yichen had rejected their reception banquet before, but in any case, as the leaders of the base, they still had to make some necessary arrangements for coming to support and guide the expert team, whether it was living placement or coordination of follow-up work, etc., which required coordination and consultation between the two sides.
"It's me who is in a hurry." Su Yichen nodded very understandingly, all personal belongings are not allowed to be brought in when entering this room, including things like watches must also be left outside. This is the strict rule of the real yàn room, and of course Su Yichen has to take the lead in complying with it, so it wasn't until Dong Minghao reminded himself that Su Yichen, who had been exchanging opinions with Chen Yuan, realized that time had passed so long in a blink of an eye, and apologized to Dong Minghao with apologies, and then several people left the real yàn room, changed back into clothes, and then took the elevator back to the ground.
When he walked out of the real room, Su Yichen couldn't help but glance back. The device in front of him, which has basically taken shape, will be the beginning of mankind's first truly controlled nuclear fusion technology, and he is extremely looking forward to the success and joy that is to come. At the same time, Su Yichen couldn't help but think of Kevin, whose whereabouts are still unknown. Professor Adams.
Since Kevin was mysteriously kidnapped and disappeared in the middle school dormitory that day, the national security department, including the general staff who later joined the General Staff, has been tracking down the inside story of the original shooting, including Kevin's whereabouts, but until now, the truth is like a deep fog hidden behind it, and there is 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 perfected this theory with him at the beginning, didn't know how, which was a pity for Su Yichen deep down.
Just when Su Yichen was thinking about Kevin, at this moment, as soon as the thick blindfold was removed, Kevin was so stabbed by a white light in front of him that he couldn't see anything, he subconsciously raised his hand to block his eyes, and it took a while to get used to it.
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