Scholar’s Advanced Technological System

Chapter 532 of Xueba's Black Science and Technology System Text Volume offends you a little? Zhou Chengfu never thought that his plane had just landed and the front foot rushed back to the Southwest Institute of Nuclear Physics, and an unexpected person came on the heel.

And this person is also the last thing he wants to see ...

"... Our satellite simulator is still under repair. I can only borrow your HL-2A. I have already applied for it and the Energy Bureau has given instructions. Director Lu said that you would cooperate fully I ca n’t wait for my experiment to come over. As for the written documents, I can come tomorrow at the latest. ”Sitting on the sofa in Zhou Chengfu's office, he casually explained the Lu Zhou he came to, and fiddled with the coffee table with interest. Zisha pot on the table, "You teapot is pretty, where did you buy it?"

Staring at the landing boat, Zhou Chengfu said expressionlessly, "Aren't you a stellar, what experiment are you doing here?"

Lu Zhou: "Pulse ignition."

As soon as he heard this sentence, Zhou Chengfu suddenly exploded.

"It's impossible! Use the experimental reactor to ignite. Are you **** crazy?"

For Zhou Chengfu's roar, Lu Zhou remained indifferent, but just smiled and continued.

"I have read related papers. The ability of HL-2A can completely reach the ignition conditions. I need to test the performance of new materials by simulating the neutron irradiation environment inside the reactor, so I can only ask you."

"Rest assured, do n’t worry about funding. We will provide the vegetarian food for the experiment. You only need to cooperate with our experiment."

After hearing Lu Zhou's request, Zhou Chengfu almost spit out no old blood.

What is the funding provided by us?

Is this a matter of money?

And talking about money, Zhou Chengfu was a heartache.

Especially Mr. Lu's "full cooperation" made him angry and angry. He obviously did this direction first. As a result, he became a stepmother.

"What do you do with neutron irradiation experiments, why not go to Daya Bay?"

Lu Zhou shook his head: "Neither the source of Daya Bay nor that source of neutrons in Wanwan can meet the requirements."

At present, the latest research plan of international controllable fusion research is to construct a point neutron source device based on D-Li interaction to simulate the neutron irradiation environment in a fusion reactor. However, up to now, such a device is still in the concept stage. At present, mainly Americans are studying, and it is estimated that only themselves know what step they have taken.

"What about Science Island?" Zhou Chengfu was anxious, in the spirit of the dead Taoist friends and immortal, said anxiously, "You can do that EAST on the Science Island, why not?

"I will use yours."

In a word, Lu Zhou blocked all his full stomach rhetoric.

Putting down the teapot in his hand, Lu Zhou stood up from the sofa.

Looking at Zhou Chengfu who was as uncomfortable as eating a fly, he smiled and said easily.

"I've probably offended you anyway, so I'll offend it again today."

Zhou Chengfu's face gradually became gloomy, his voice gradually lowered.

"You have to think clearly, if our HL-2A is ruined in your hands, and your demonstration reactor can't be made late ..."

There was no change in the expression on his face, Lu Zhou said, "This will not bother you, and the responsibility is naturally mine."

"Humph."

With a cold snoring, Zhou Chengfu stood up from the office chair, said nothing, and walked toward the office with a somber face.

Looking at the back of the old gentleman, Lu Zhou dismissed the smile on his face and restored his usual expression.

There may be a more euphemistic approach, but there is no way, his time is urgent.

Therefore, I can only say that I'm sorry.

...

Including the first ring of the University of Science and Technology and several inertial restraint devices that have been transferred to the military industry, there are a total of 16 controllable nuclear fusion experimental devices in China.

However, only a few can make the temperature in the reaction chamber reach hundreds of millions of degrees, which is the temperature at which DT fusion occurs.

HL-2A is one of them, and this is naturally the effort of countless researchers.

Looking at the expression of tears and tears on the face of the technician in charge of overhauling the equipment, Zhou Chengfu didn't even have to ask, and knew that the gadget was mostly inactive.

With an angry look on the landing boat, he was now full of fire.

Although he can't wait to throw this guy and the dozens of samples together in Tokamakli, he has done all the experiments, and at least he has to know that this has not been in vain.

This sentence was almost squeezed from the teeth, Zhou Chengfu said staring at the landing boat.

"what's the result!"

Ignoring the resentment in the voice, Lu Zhou stared at the SEM image scanned by the scanning electron microscope for a while, and finally sighed.

"The situation is not very optimistic."

This time, he brought more than 20 samples, all mounted on the surface of Tokamak's first wall.

And these images are the data obtained by the experimental reactor after the reactor is cooled down, and the staff wearing chemical protective clothing enters the reaction chamber and take these materials to a special department for testing.

Based on the data obtained so far, these materials do not perform well in the reactor.

However, Lu Zhou did not expect one experiment to be successful. Any research has found a feasible way through repeated trial and error.

Hearing this sentence, Zhou Chengfu almost vomited blood without gas.

What does it mean if the situation is not so optimistic?

One more time later?

Forefinger gently rubbed his chin, Lu Zhou listened carefully to some of the pictures, and continued to say, "The neutron irradiation ability in the fusion environment is too strong, although SiC and porous network graphene aerogels penetrate the neutron beam. The performance is pretty good, but the neutron beams that penetrate the material still form multiple Frenkel defect pairs inside the material. "

Zhou Chengfu: "What the hell?"

Lu Zhou froze slightly, and gave him a surprised look.

"Is the Frenkel defect correct? In the crystal structure, the atom or ion that originally occupied a lattice point left the lattice point position ~ www.readwn.com ~, and became a gap atom or ion, leaving a vacancy at the lattice point it originally occupied ... ... is a very basic concept in crystallography. "

Zhou Chengfu's face turned into a pig's liver color, and he wanted to go back with a few words.

However, at this moment, he suddenly thought that this guy was the Nobel Prize winner in chemistry, and what he said seemed to be insulting himself, so he swallowed the words and murmured only in a low voice.

"I do nuclear physics and plasma physics, not materials ..."

After all, generalists are few.

As the person in charge of the project, he may know a little bit more, but he will definitely not know so much.

What's more, HL-2A's structural material is not this thing. He used ceramic-based composite materials for reactor structural materials, and he only heard about it during the meeting.

"For example, here and here," Zhou Chengfu didn't know whether to understand. Lu Zhou randomly clicked two positions on the image and said casually, "Did you see these white spots? Look at it together with the infrared spectrum detection data, you can infer The hydrogen produced occupied the vacancies left by the interstitial atomic displacement. This shows that the material's pass rate to the neutron beam is not good enough, and the neutrons remaining inside the material have decayed. "

He can understand this part, Zhou Chengfu said with a stern face: "So what's the use of you?"

"If it works, it depends on who is using it."

The data was saved in the mobile hard disk. Lu Zhou did not go to see Cheng Chengfu's face, and said easily.

"Don't forget the subject of computational materials, but I opened it."