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Chapter 155 I call this a room temperature superconductor

"Xiao Cheng, when did such an interesting little guy come to your institute?"

The old man Wang on the opposite side was not angry, but looked at Jiang Ming with great interest, and said this.

You know, there are not many people who achieve their status, and even fewer dare to question him in the professional field.

Subconsciously, Wang Shenghe thought that Jiang Ming was from the research institute, looking for a sense of presence here.

Although he was not happy with Jiang Ming's big tone, Wang Shenghe was a master after all, so there was no need to argue with a junior like Jiang Ming.

If it was Cheng Ning, it would be about the same.

"It's not my people, they come here to process materials."

How could Cheng Ning make Wang Shenghe misunderstand, so he said this quickly.

"Oh."

Seeing Cheng Ning say that Jiang Ming is not his own, Wang Shenghe was a little upset.

When will a junior be able to bury the big boss in this way, and in the professional field?

Wang Shenghe narrowed his eyes, then looked at Jiang Ming:

"Little brother, what did you say just now?"

Seeing Wang Shenghe's displeased face, how could Jiang Ming not know that the other party was a little displeased with his words.But whether you are happy or not is your own business, and you are just telling the truth.

Ignoring Wang Shenghe's unhappy expression, Jiang Ming said:

"The research direction of superconducting materials you discussed just now is problematic, and there are no results after further research. I suggest that you change directions as soon as possible."

Jiang Ming said seriously.

Seeing Jiang Ming speak so formally, Cheng Ning next to him couldn't stand it any longer.

Cheng Ning did not deny that Jiang Ming's battery level and medical research level were high, but Jiang Ming's professionalism in the field of nuclear physics research could never match.

You know, half a year ago, Jiang Ming didn't know anything about physics, and asked himself to recommend basic textbooks.

It has only been half a year, and Jiang Ming probably has just finished reading the high-energy physics textbooks, and he probably hasn't started reading other professional books.

As far as this level is concerned, to guide Wang Shengxian and himself, not to mention how high the level of the two are, but in the field of nuclear physics in Xiaguo, there are really not many people who are more senior than the two.

Especially Wang Shengxian, as a doctoral supervisor of high energy physics at Charcot University, has brought out many talents in nuclear physics.

If it weren't for the kind of scientific research type that Mr. Wang concentrated on, any nuclear physics company would be the chief engineer or something.

At this level, Cheng Ning wanted to laugh at being guided by Jiang Ming.

"Jiang Ming, superconductivity is not that simple. If I have time, I will explain it to you in detail. I still have something to do with Mr. Wang, please wait a moment."

Cheng Ning hastily opened his mouth to interrupt.

"Uh"

Hearing Cheng Ning's words, Jiang Ming originally wanted to say, don't study it anymore, it's a waste of time.

But considering that Cheng Ning had just been asked to help coordinate the master to process the olefin alloy, Jiang Ming didn't have the nerve to ask.

Jiang Ming didn't speak, but Xia Ying behind her couldn't stand it anymore.

Xia Ying knew what Jiang Ming meant, and knew that Jiang Ming had produced a superconducting alloy.

You know, for the safety of the superconducting alloy, Xia Ying has been carrying the vinyl alloy in her hand.

Although Xia Ying's strength is amazing now, she can't stand waiting for such a long time.

"Hurry up, don't delay the progress of our son's work."

While talking, Xia Ying put the superconducting alloy forward.

boom!A sound, a little scary.

Seeing Xia Ying's actions, Jiang Ming thought that he would suffer. How can intellectuals be so easily intimidated?

"Here, this is a piece of information I researched. Director Cheng, if you have time, take a look. Since you are busy, Director Cheng, I will leave first."

Seeing that the floor of the office was cracked, Jiang Ming took advantage of Cheng Ning and Mr. Wang's stupefied efforts, and hurriedly left.

Good guy, it will be troublesome if you make yourself pay.

Jiang Ming sighed in his heart.

Cheng Ning and Wang Shengxian felt a little funny when they saw Jiang Ming's hurry.

Today's young people are really too unstable.

While thinking, Cheng Ning took the two pieces of information from Jiang Ming into his hands, and glanced at them.

He was looking at it casually, but after seeing it, Cheng Ning couldn't look away.

"This is."

Cheng Ning looked at the above equation and the explanation below, and exclaimed.

"How can there be such an exquisite formula? This kind of principle can still be used in this way?"

Cheng Ning thought to himself.

"Xiao Cheng, what are you looking at?"

Seeing that Cheng Ning was concentrating on studying the information given by Jiang Ming and ignoring himself, Wang Shengxian asked.

"Old Wang, look at this."

While talking, Cheng Ning handed the information in his hand to Wang Shengxian.

"Is this a brand new superconducting material?"

Wang Shengxian deserved to be a master, after a few glances, he found the extraordinary information, and said so.

"It should be. According to the description in the data, this superconducting material can achieve the performance of superconducting at room temperature."

Cheng Ning said.

"The performance of room temperature superconductivity is a pity."

Wang Shengxian said with regret.

In general, superconductors are divided into different classes depending on the temperature required.

Low-temperature superconductors are ordinary superconductors, and they need to be in an environment close to minus three hundred degrees to exhibit superconducting properties.

Room-temperature superconductors require a temperature of around minus 250 degrees Celsius.

As for high-temperature superconductors, the required temperature is about minus two hundred degrees Celsius.

In terms of scientific research, low-temperature superconductors and room-temperature superconductors are nothing, and have little research value.

Only high-temperature superconductors and above have high research value.

If it is just a room temperature superconductor, although it is remarkable to be able to discover a brand new one, it is not as shocking as a high temperature superconductor.

Of course, they would not know that the room-temperature superconductor Jiang Ming mentioned should be called a room-temperature superconductor more precisely.

"Hey, that's not right. Look here, it says that at a temperature of fifteen degrees Celsius, it will maintain superconductivity."

Cheng Ning pointed to a sentence and said to Wang Shengxian.

"How is this possible? Whether it is above zero or below zero, this data is impossible."

Wang Shengxian said subconsciously.

"Too."

Cheng Ning thought for a while and said this.

"Forget it, forget it, a little guy, I don't know where to get the information, we are still here to discuss seriously, so we don't waste time."

Wang Shengxian said.

Hearing Wang Shengxian's words, although Cheng Ning subconsciously felt that something was wrong, but Wang Shengxian had already said so, and Cheng Ning was not too good to refute.

The two continued to discuss the previous content.

After getting the sample of olefin alloy, Jiang Ming was still very happy.

As for the peripheral temperature control problem of vinyl alloy, it is not a big deal.The only requirement is that the control precision should be high.

Regarding this, Jiang Ming contacted Qin Ruya and asked Liu Ming to help design and process one.

After all, Liu Ming is a hardware professional, and he is quite proficient in this kind of hardware circuit.

It is not a big deal for Zhang Ru to arrange for someone to finish the program inside.

In about two days, Liu Ming and the others finished it, and the speed was quite fast.

Of course, although Jiang Ming felt that this matter was relatively simple, it still felt a bit complicated when Jiang Ming actually got the things.

Most importantly, to quickly and accurately control the temperature of superconductors, control equipment is required, which has the functions of heating and cooling.

Originally, according to Jiang Ming's intention, the heating function is easy to solve. It is nothing more than using the PTC heating film for rapid heating, so the problem should not be big.

But Liu Ming rejected this plan, saying that according to Jiang Ming's plan, there is no way to complete the temperature adjustment within milliseconds.

If you want such a high precision, you must use circulating cooling equipment, otherwise the simple family and cooling cannot meet the temperature balance requirements.

Later, when Jiang Ming got the sample, what he saw was not a small device.

This set of equipment is composed of a circulating cooling pump, which uses high-density cooling oil.

On the side, there is a high-power PTC heating film, which can heat the cooling oil.

As for refrigeration, liquid nitrogen is used.

Two devices, connected to the central controller, work according to the instructions of the controller.

In daily life, circulating cooling fluid surrounds the superconductor and keeps it at a set temperature.

When you want to increase or decrease the temperature, start the heating film or liquid nitrogen system for rapid heating or cooling.

The whole system pursues high frequency and high efficiency.

After Jiang Ming connected the system, he conducted the test.

First, the temperature was lowered to about zero degrees Celsius, and the superconductor turned into a liquid-like substance. Taking advantage of this time, Jiang Ming changed the superconductor from the original brick shape to a circular arc state.

This arc shape is the shape of a superconducting coil.

Then raise the temperature, and watch the superconductor gradually harden, and its resistance value gradually decreases with the increase of temperature, and at the end, the resistance directly becomes zero.

Looking at the test data in the instrument, Jiang Ming was very satisfied.

This proves that the ene alloy has already exhibited superconducting properties at this moment.

The problem of superconducting alloys has been solved, and the next thing Jiang Ming wants to solve is high temperature resistant materials.

Although it is not necessary to withstand high temperatures of hundreds of millions of degrees Celsius, 10,000+ degrees is still a bit.

Regarding this point, Jiang Ming still has a bit of a headache, because it involves high-temperature materials. Although Jiang Ming has a preliminary solution, Jiang Ming feels that he still needs to find someone who knows how to do it, otherwise it will take time and effort to rely on himself.

When Jiang Ming was having a headache for high-temperature materials, the Institute of Nuclear Physics of the Xia Ke Academy sent Wang Shengxian away. Looking at the information in his hand, Cheng Ning was thoughtful.

For some reason, Cheng Ning felt that the information Jiang Ming gave was not simple, and that Jiang Ming was not bragging as everyone thought.

It's just that this information is a bit lacking, it would be great if we could gather all of it.

Cheng Ning thought so in his heart.

"Hey, I don't know what's going on with Old Feng?"

Cheng Ning suddenly thought that Jiang Ming came to the Institute of Nuclear Physics of the Xia Science Academy this time to process some metals, and he didn't know what the final result would be.

Thinking of this, Cheng Ning took the materials and walked towards the sample workshop.

In the sample workshop, Feng Ruimin is packing up his things.

Seeing Director Cheng approaching, Feng Ruimin took the initiative to move forward.

"Director Cheng, why do you have time to come over today?"

While talking, Feng Ruimin tidied up the documents on the desk and motioned Cheng Ning to sit down.

"do not move!"

Looking at the information in Feng Ruimin's hand, Cheng Ning said hastily.

"what happened?"

Feng Ruimin replied at a loss.

Cheng Ning took the document from Feng Ruimin's hand and looked up.

The information above records the processing technology of the olefin alloy, and looking at the final technical performance requirements, Cheng Ning took a deep breath.

"Is this thing real?"

Cheng Ning couldn't believe it. What was recorded on it was a superconducting material called ene alloy.

According to records, this superconducting material can maintain a superconducting state at room temperature, which is incredible.

You should know that although the scientific community predicts that room-temperature superconductors exist, there is no evidence for the existence of room-temperature superconductors, and they only exist in theory.

Now seeing that there is a ready-made plan, how could Cheng Ning not be excited.

calm down!
Cheng Ning forced himself to calm down.

Although there are craftsmanship here, but after all, I haven't seen the real thing. It is not certain whether this alloy can be successfully refined.

"Master Feng, did you refine this alloy?"

Seeing Feng Ruimin next to him, Cheng Ning had an idea, and asked.

"Yes."

Feng Ruimin didn't know what Cheng Ning was going to do, but he responded honestly.

"Then can you refine it again now?"

Cheng Ning asked excitedly.

"No, it's too difficult. I haven't figured out many steps. They were all guided by Mr. Jiang on the spot, and then the refining was successful."

Feng Ruimin thought for a while, and then responded like this.

Hearing Feng Ruimin's words, Cheng Ning's face darkened. You can't remember the critical moment?

"Think about it again, see if you can refine it?"

Cheng Ning exhorted carefully.

"Uh, it still doesn't work, there are too many steps, it's very difficult!"

After thinking for a long time, Feng Ruimin still refused.

Of course, not all steps cannot be refined.It's just that Feng Ruimin didn't want to put too much pressure on himself.

Cheng Ning's face darkened at a speed visible to the naked eye, which was very scary.

Seeing Cheng Ning's face, Feng Ruimin became nervous for a while. This situation meant that he might be in trouble.

Feng Ruimin wailed for a while, what did he do, he shouldn't have accepted this matter, and caused an accident.

I don't blame myself for this, who made that kind of alloy refining, there are so many steps.

No, there seems to be some residue.

Feng Ruimin suddenly remembered that the metal body that was finally refined seemed to have some scraps kicked off from the bricks. Is there any research value?

Thinking of this, Feng Ruimin was excited for a while, and then said:
"Director Cheng, at that time the refining was finished, and there seemed to be a little leftover material, do you think it will be useful?"

While Feng Ruimin was talking, he cleaned up the material box and put it in the material box. He took out the metal that was about to be thrown away, and handed it to Cheng Ning.

Looking at the metal in the material box, although it is not much, it is enough to study, Cheng Ning showed a joyful expression on his face.

"Okay, well done, it's not in vain."

Cheng Ning was very satisfied with finding the finished product.

Immediately, Cheng Ning didn't say anything, but picked up the material box and materials and walked towards the laboratory.

(End of this chapter)