Xueba starts with change

Chapter 336 Two SCIs?

"About the generator module of the pulsed magnetic field, considering the experimental device itself..."

Chen Zhou found a downloaded document, opened it, and read it carefully.

[The magnetic field of the Helmholtz coil has a good linear relationship with the power supply current, and the power supply current can be controlled according to the needs to adjust the magnetic field in the vacuum chamber. 】

【以其中心场强作为磁场强度，中心平行磁场强度为：B0=（4/5）^2/3μ0NR≈0.7155μ0NI/R……】

【... When the module is working, the Helmholtz coil is energized to generate a relatively stable uniform magnetic field inside the vacuum chamber, preparing for the anode Penning discharge. 】

【…】

After flipping through the document, Chen Zhou glanced at the content he recorded on the draft paper, and opened another document.

The multiple analogy method is the research method Chen Zhou is best at now.

It is also the most suitable method for Chen Zhou who has a set of wrong questions.

Many people may have thought about converting things that require experimental research into paper-based content.

Experimental research is realized through theoretical calculation and theoretical derivation.

But how difficult is it to achieve this step?

It can be said that almost no one can avoid multi-step experimental verification.

If it is better, the number of experimental verifications may be less.

If the direction is off, it may be multiple experimental verifications.

But for Chen Zhou, he perfectly bypassed this step by correcting the direction of the wrong question set and correcting the research process.

Basically, the experimental study of paper flattening is realized.

"The Penning anode is placed at the center of the magnetic field coil, and its body center is on the same axis as the body center of the Helmholtz coil..."

Chen Zhou quickly drew the schematic diagram of the power circuit of the anode Penning discharge on the draft paper.

Although the Penning discharge is the main working form of the intense pulsed ion beam source equipment, the overall structure of the equipment is simple, and the overall design idea is similar to that of the magnetic circuit.

After finishing the research content of the anode Penning discharge module, Chen Zhou glanced at his watch, began to pack up the data, and turned off the computer.

Before I knew it, it was past two o'clock in the morning.

When Chen Zhou finished washing and climbed into bed, the phone turned on.

Chen Zhou touched the phone and glanced at it. It was a message from Yang Yiyi.

"Happy, these two days are the final research stage, let's cancel the morning run first."

Looking at the news, Chen Zhou thought of Yang Yiyi's dark circles under his eyes for some reason.

After thinking about it, Chen Zhou edited:
"Okay. There is not much left for the last content, let's sleep more tomorrow, and I will wake you up then."

Soon, Yang Yiyi replied to the message with an "OK" expression.

Seeing this expression, Chen Zhou smiled.

During this period of time, the two of them were in a hurry, it was indeed too hard.

The only relaxation is probably the beauty of the night on New Year's Day.

After thinking about it, Chen Zhou fell asleep.

In the dream, Chen Zhou felt the beauty again...

The next day, Chen Zhou's alarm clock rang on time.

Turning over and getting out of bed, Chen Zhou froze for a moment, and just when he was about to lie down again, he woke up instantly.

Although he told Yang Yiyi to sleep more, but he said it to Yang Yiyi, he was not going to snooze.

Solve it early and rest assured early.

After a brief wash, Chen Zhou took two pieces of bread from Zhu Mingli and a bottle of yogurt from Zhao Qiqi, and sat down at the desk.

Turn on the computer, and as soon as the materials and items were ready, Chen Zhou started the research task while eating bread.

It wasn't until ten o'clock in the morning, when the three of Zhao Qiqi went out to class, that Chen Zhou put down the pen in his hand and called Yang Yiyi's phone.

After five rings, Yang Yiyi answered the phone.

Chen Zhou asked softly, "Yiyi, did you sleep well?"

"Ah?" Yang Yiyi was stunned for a moment, then quickly said, "Mmm, I slept well, how about you?"

Chen Zhou yawned on purpose, and then said, "Me too, I just woke up now after sleeping."

Yang Yiyi's crisp laughter came: "Then shall we get up?"

"Well, then I'll find you later."

"it is good!"

After hanging up the phone, Chen Zhou sorted out the research materials in the morning and sorted out his thoughts.

I got up and washed my face before going out.

What Chen Zhou didn't expect was that as soon as he walked out of the dormitory, he saw Yang Yiyi walking towards him.

Going forward with a smile, Chen Zhou was about to speak when he realized something was wrong.

Why hasn't this girl's dark circles changed at all?

What Chen Zhou didn't know was that when he looked at Yang Yiyi suspiciously, Yang Yiyi was also looking at him suspiciously.

Their eyes met, and the two asked almost at the same time.

"Did you get up early in the morning?"

At the same time, Chen Zhou and Yang Yiyi looked at each other helplessly and laughed.

"Are you disobedient?" Yang Yiyi spoke first.

"Uh... I, you don't listen... ah..." Before Chen Zhou finished speaking, he was stopped by the pain in his arm.

"You're being unreasonable, it's not you..." Chen Zhou wanted to defend himself, but he felt that the hands on his arms seemed to be exerting force again, so he changed his words instantly, "No, I'm obedient, but the dark circles under my eyes won't go away for a while, I I slept soundly last night..."

"Hmph! How can you reason with a girl?" Yang Yiyi snorted softly, but let go of her hand.

"Let's go to the library."

After Yang Yiyi finished speaking, she took the lead and walked towards the library.

After rubbing the pinched place on his arm, Chen Zhou stepped up to follow.

Looking at Yang Yiyi's back, Chen Zhou sighed helplessly in his heart, can't he really reason with girls?
But why does this girl seem to be snickering?
When I came to the library, the familiar place was not occupied by anyone.

This has almost become a consensus in Yanda Library.

At least before Chen Zhou and Yang Yiyi graduated, no one would take the initiative to grab their old positions.

Turn on the computer, open the collection of wrong questions, prepare the draft paper and pen, and continue the research.

Chen Zhou's research work has reached the design of the control module.

The control module is mainly used to coordinate the pulsed magnetic field generation module, the anode Penning discharge module and the cathode discharge module, the trigger timing among the three, and the opening and closing of the vacuum system in the vacuum module.

The precise coordination of the trigger timing will directly affect the quality of the intense pulsed ion beam.

This part also connects the previous research in series.

The design of the control module must consider the work content of the previous multi-modules.

It is absolutely impossible to solve such an important content by relying on only one PLC intense pulsed ion beam system control diagram.

From morning to afternoon, and then to nightfall.

Finally, Chen Zhou took care of everything from model selection to wiring control to the coordination of the discharge sequence.

According to the results of theoretical calculations, Chen Zhou is satisfied with his work.

Judging from the feedback of the wrong question set, the design of this part is also successful.

At this point, basically all the preparations before the experiment are over.

Compared with the complete process, Chen Zhou omitted the process of building the intense pulsed ion beam experimental platform because his research was based on the particle accelerator experimental device.

The content of this part is all included in all the sub-steps.

After taking a look at the work results of these days, as long as I summarize the work results with Yang Yiyi, I can send these materials to Dean Yang and Peng Jia tomorrow.

Stretched and relaxed, Chen Zhou was just about to turn his head to look at Yang Yiyi.

But I found that there seemed to be something wrong with the people around me.

He vaguely heard the voices of two SCIs.

　Thanks for the 200 starting coins rewarded by book friend Xiahezhu Ping An!
　　
　
(End of this chapter)