My Galaxy Technology

Is the performance of this substrate so good?

Looking at the information and some test reports that Lin Bicheng gave him, Xu Qigong was extremely surprised and couldn't help but ask.

Didn't you read everything?

Lin Bicheng rolled his eyes and said angrily: If you don't believe it, just return the information to me.

What he showed Xu Qigong was the performance of the FY-02 raw material and the carbon fiber material test report developed according to Zhou Feiyu's suggestion. Among them, although Xu Qigong was extremely surprised by the performance data of carbon fiber, Xu Qigong was even more surprised by FY-02 as the main material. The performance of FY-02 without any compounding was extremely excellent, far beyond the ordinary.

Seeing that Lin Bicheng was a little angry, Xu Qigong quickly laughed and said, I'm not surprised!

The field of space telescopes, not to mention it is too far away for the general public, even for many scientific workers, is a very far away field, with no concept at all, let alone getting involved.

In this field, there are also a lot of science and technology used, which is a comprehensive product of many disciplines, the most basic of which include optics, physics, structure, materials, etc.

Especially for China, space telescopes are a completely unfamiliar field because they have never been done before.

In today's world, one and only Eagle Jiang has teamed up with some Western countries to build one, called Hubble. It weighs dozens of tons and costs billions of dollars. It is currently operating in outer space and has helped astronomers solve many astronomical problems. Basic questions have enabled mankind to have a better understanding of astrophysics. To put it bluntly, the Hubble Space Telescope is one of the most important instruments in the history of astronomy and a master of high-precision technology.

When was the Hubble Space Telescope launched?

Early nineties!

It has been more than thirty years now!

In the early 1990s, what technology did China have in the space field? That's just flattering, no, you can't catch up even if you ride on a rocket!

In recent years, with the strong economic development and the gradual improvement of talent reserves and technology, the country has the strength and technology to operate this super project.

That's right, operating a space telescope is completely a super project, which is more than one level more difficult than those large-scale water conservancy projects and super bridges.

After a space telescope is launched into space, it is not finished. It needs to be repaired and maintained later. Otherwise, any error can cause the space telescope to be scrapped.

In addition, the space telescope is normal on the ground. Is it normal after being launched into space?

Nobody knows!

Moreover, all repairs and maintenance of space telescopes must be carried out in outer space. Rockets must be launched to launch spaceships and have astronauts perform repairs. You can imagine the difficulty and cost.

A rocket launch costs hundreds of millions, not to mention spacecraft and astronauts. It is undoubtedly an astronomical investment.

Eagle's Hubble Space Telescope has been repaired several times, all by their space shuttle, but there is no domestic space shuttle.

Xu Qigong is a member of the domestic space telescope R\u0026D team. He and other members of the team have been studying for many years, but they have difficulties in selecting the main material and mirror of the space telescope.

The environment in outer space is not as comfortable as the environment in the atmosphere. It is basically cold in outer space. Temperatures of minus one to two hundred degrees are common, which places extremely high requirements on the materials of space telescopes.

They have also thought about using materials used in space stations and spacecrafts, but the functions of space telescopes and space stations and spacecrafts are different, which makes it difficult to use materials universally.

As long as the thermal expansion and contraction of the external materials of the main body of the space station and spacecraft do not affect the cabin, it actually has little effect.

But space telescopes are different. Once the main material, especially the material of the mirror, shrinks too much, it will easily cause the mirror to malfunction or the space information collected to be distorted. The distortion here may not exist at all in other industries. Sometimes it is only an error of 1 to 2 microns, but it represents failure in space telescopes.

The first photo sent back by Hubble after it was launched was distorted because the mirror was 2 microns off the design value. As a result, the space shuttle had to be sent up for repairs.

2 microns, this is a size that cannot be measured with some precision measuring instruments, but it is a major problem on the space telescope and must be repaired.

Xu Qigong himself also received some information, saying that the second-generation space telescope Weber being developed by Yingjiang has not found suitable materials to resist thermal expansion and contraction, so it has been investing almost more than 10 billion US dollars in research and development time. It has been more than thirty years and I still don’t know when it will be completed.

By chance, Xu Qigong heard that Lin Bicheng was researching large aircraft here and found a carbon fiber material with excellent performance and extremely low expansion coefficient, so he came over to take a look.

Now it seems that it is indeed true!

Xu Qigong felt a little excited and expectant in his heart, and then said: Give me some of this material, and I will go back and test it.

You need to buy the materials yourself, I don't have any extra.

Lin Bicheng rejected him without hesitation, and then threw a business card to him: Look for this person.

Xu Qigong reached out and took it. It read Feiyang New Material Technology Co., Ltd., Zhou Feiyu and a phone number, but there was no other information.

Feiyang New Materials? Is this the Feiyang company that was sanctioned by General Ying?

Xu Qigong asked in surprise.

It is true that he concentrates on research and does not know much about worldly affairs, but he still knows a thing or two about such a big event as Yingjiang sanctioning Feiyang twice.

Lin Bicheng nodded: Yes, this is the company.

No wonder. There are still some companies in China that are dedicated to doing things!

Xu Qigong's face showed a look of relief and surprise, and he thought to himself: I have produced such powerful materials, it would be strange if I were not sanctioned by Yingjiang.

Is this Zhou Feiyu the boss of Feiyang?

He pointed to the name on the card.

Lin Bicheng said: Yes, and all the materials of Feiyang Company were developed by him.

“Awesome”

Xu Qigong heard that he was calling the good guy directly and quickly dialed the number.

Nanjiang County, Feiyang Company.

At this time, Zhou Feiyu had just called Jiang Xinyi over and was going to ask her some electronic questions.

When he received the call, he saw that it was a stranger calling from the capital. Zhou Feiyu couldn't help but be a little surprised, but there was no mark on it, so he answered the call.

Hello, Mr. Zhou, my name is Xu Qigong. I was introduced by forest engineer Lin Bicheng. I would like to buy some materials from you...

Xu Qigong's enthusiastic voice came over, and he actually wanted to cooperate in purchasing FY-02 raw materials.

National Institute of Space Technology?

As the other party introduced his background, Zhou Feiyu suddenly became happy and said to himself: It is the right thing to go to the Aviation Technology International Holding Group for technical exchanges. Now we are on the line.

Accepting Lin Bicheng's invitation to conduct technical exchanges, Zhou Feiyu was determined to quickly promote FY-02 into the country's high-end manufacturing field.

National Academy of Space Technology, upon hearing this name, Zhou Feiyu knew that this was one of the eight academies affiliated with the National Aerospace Corporation, focusing on the detection and application of outer space technology.

Obviously, the performance of the derivative material based on FY-02 has attracted the other party's attention.

Mr. Xu, don't worry, I'll make arrangements right away.

Zhou Feiyu immediately agreed, then called Ye Qing again and told him to arrange the matter immediately.

Ye Qing was puzzled. When he heard this arrangement, he immediately understood it and said, Boss, I will finalize the FY-02 licensing cooperation plan this week, and I will ask for your approval then.

Um!

Zhou Feiyu nodded slightly.