The next time passed very quickly.

Gu Dong took classes and researched at the same time, and at the same time collected a large number of materials and materials to assist in research.

One day, two days, three days, two months have passed in the blink of an eye, these two months, Gu Dongrong has been promoted to the third year, and his studies have become a lot more intense, but Gu Dong still did not devote time to studying, and a lot of time still stayed in the laboratory.

First make the model step by step, and then start to test the materials, to create a superconducting electromagnetic material, involving a lot of fields, if Gu Dong wants to do this, he must need to learn a lot of materials science.

Fortunately, in the Science and Technology City, Sixteen gave him a lot of information, otherwise, he didn't know where to start.

The material introduced to him by Sixteen is called fire magnet steel, which is a superconducting electromagnetic material made by aliens, and the synthesis method of this electromagnetic material is relatively high-end, Gu Dong estimated that he could not do it, so he could only retreat and study another material called fire silicon steel.

Pyrocaneous silicon steel is a battery material with an extremely high melting point, and it is also one of the metal materials with the highest melting point made by aliens.

Its melting point is three times that of tungsten metal, reaching 12,000 degrees, you know, the melting point of tungsten metal, which has the highest melting point on the earth, is only more than 4,000 degrees.

This metal can be used instead of an electromagnet, and when this metal constructs a magnetic field, when an electric current passes through the wire, a strong magnetic field is generated around the wire.

The strength of the magnetic field is about 138 times that of the electromagnet.

In the ion thrusters of aliens, it is precisely because of the appearance of this metal that a powerful ion propulsion is obtained.

They don't use ion thrusters for hovercars, but satellites do, and Gu Dong has already found a few broken satellites.

After discovering the role of this metal, the next step was experimentation, because there were relatively few pyrogenic silicon steels in the science and technology city, so he needed to study it himself, and then he could produce it in large quantities.

Gu Dong needs to do a lot of experiments, and he needs to use rare materials on the earth to synthesize.

Since it is called pyro-silicon steel, silicon, iron and carbon are naturally necessary, in addition, it is also necessary to integrate more than a dozen rare element materials.

The huge workload gave Gu Dong a little headache, but fortunately, he had enough patience,

The plan was made first, and there were 13,000 specific test subjects.

Machines also need to be improved, and some even require him to research and invent them himself, and if some machines are missing, they can't be studied at all.

In addition to this, there is also a need to throw money, a lot of money, to buy some cutting-edge research equipment on the planet.

Seeing that Gu Dong had already started to get busy, Gu Dechang naturally had nothing to say, and gave him a large amount of money to smash it himself.

This kind of thing can be made naturally the best, if it can't be made, then there is nothing, now they have a lot of capital, you can play casually.

Of course, it's one thing to throw money at it, it's another thing to know what Gu Dong is doing, when they heard that Gu Dong was planning to make a new material, Gu Dechang, Tang Ming, Jian Yao, Yang Baili and others were shocked, and they quickly rushed to Gu Dong's laboratory.

followed, and there were a few middle-aged people Gu Dong didn't know.

"New materials, new materials, or graphene?" Tang Ming asked as he stared at Gu Dong.

"It's not graphene!" Gu Dong shook his head and said, "It's about ion thrusters." ”

"Is it a superconducting electromagnetic material?" said Yang Baili, who is very aware of the impact and contribution of a new material to the world.

It is no exaggeration to say that materials are the foundation of industry and the cornerstone of a large industrial country.

If it is a new type of superconducting electromagnetic material, it may affect the pattern of the aerospace field, and its value is immeasurable.

Hearing him ask, several other middle-aged people who Gu Dong didn't know also stared at Gu Dong.

Gu Dong shrugged his shoulders and smiled: "Yes, it is a new type of superconducting electromagnetic material, and the magnetic field strength of its structure is about one hundred and thirty times that of an electromagnet." ”

"What? one hundred and thirty times?" said a middle-aged man, exclaimed.

Gu Dong nodded: "Yes, one hundred and thirty times, although it is still a bit insufficient, but if it is just a high-power ion thruster, it should be about the same." It's just that it's more difficult to make this material at the moment. Many rare metals are restricted. ”

"One hundred and thirty times higher than an electromagnet, can this be done?" said a middle-aged man in a white shirt, frowning, who seemed to be a professor in some field.

Gu Dong said: "I don't know for the time being, it's more complicated to make at present, there are more than 10,000 plans that need to be tested and explored, and it's been two months, and I still don't have a clue." ”

Hearing him say this, several middle-aged people turned their heads to look at the laboratory not far away, glanced at each other again, frowned, and their faces were solemn.

"Do you think these more than 10,000 plans are feasible?" After thinking about it, Yang Baili asked, "Will it be in vain?"

Gu Dong glanced at him and said with a smile: "Professor Yang, anything can fail. I don't know if these 10,000 solutions will succeed, but I know that there is a certain success rate, and if I can test all these 10,000 solutions, I have an 80% probability of studying this metal. ”

"How much?" Yang Baili was surprised.

"Eighty percent. Gu Dong smiled: "I don't rule out the possibility of failure, after all, the difficulty is too high, but if I really make it, it will be different." ”

When everyone heard this, they immediately stopped talking.

I don't know if he can do it, but what he does seems to be very conditioned, and ......

"The afterlife is terrifying!" a middle-aged man said with a smile: "These more than 10,000 plans must be very complicated, right?"

Gu Dong glanced at him, didn't know who he was, nodded and said, "It's going to be much more difficult than I imagined, but it seems that I've been chewing a lot of materials science books lately." ”

"Haha, then you go on, we'll wait for an eye-opener. I just hope you can actually make it. You middle-aged man laughed.

Gu Dechang glanced at him, shook his head, and said: "Gu Dong, this is Professor Gong from Tsinghua University, an expert in the field of graphene, a doctor of materials science, and an academician of the Academy of Sciences. ”

Gu Dong was stunned and hurriedly said, "Hello Professor Gong!"

"Haha, hello hello, I've heard your name all the time. But I never had a chance to come, and your dad hid you too tightly. I finally have a chance to meet you today!" Professor Gong laughed: "I am very interested in your superconducting electromagnetic material, and I can see that you have put in a lot of practice. ”