The Start Of Technology Live Broadcast To Build Rockets

Chapter 98 – Death Star has accelerated!

“Change the microscopic structure of the molecule.” Du Xingyu said, this is the conclusion he reached after spending tens of millions of energy points on the technology simulator.

“You mean, like magic angle graphene?” Zhou Ziang asked tentatively.

“Yes.” Du Xingyu nodded and continued: “We all know that conventional superconductors need to be formed at extremely low temperatures. Such low temperature conditions do not exist in nuclear fusion reactors of hundreds of millions of degrees Celsius.”

“So we must look for superconductors that can exist under high temperature conditions, which have the properties of zero resistivity, complete diamagnetism and flux quantization.”

“In theory, ultra-high pressure can be used to make high-temperature superconductors, but the required atmospheric pressure is comparable to the pressure in the center of the earth, such as superconducting hydrogen under high pressure.

“Magic angle graphene, in a magnetic field and a temperature of 1.7K, when the double-layer graphene is placed at a magic angle of 1.1°, it can make this insulating material appear superconducting… Based on this guess, the molecular structure The change will also make the material become a superconducting material, and the requirements for temperature and atmospheric pressure conditions will be reduced.”

“That’s right, but we haven’t found such materials yet.” A researcher said.

“I have a little discovery.” Du Xingyu said, “Some insulator materials similar to carbon materials will also exhibit superconductivity after molecular structure modification, and can exist under normal temperature and pressure or high temperature and high pressure…”

“Really?” Everyone was shocked, and Zhou Ziang said eagerly: “If we really find this kind of superconducting material, we can solve at least 30% of the problems!”

“I have several theoretical models, which have not been manufactured yet.” Du Xingyu turned on the computer and began to share the molecular simulation structure obtained on his simulator with everyone.

In addition to superconducting materials, he also simulated high-temperature materials used to withstand the impact of neutrons in nuclear fusion reactions and thousands of degrees Celsius during plasma disintegration.

It can be said that the biggest difficulty in the face of controllable nuclear fusion technology is the material problem!

For more than a year, Du Xingyu has spent 80% of his time simulating materials. Sometimes the material that is successfully simulated is theoretically feasible, but it cannot be manufactured with human technology; some can be manufactured, but the cost is too high; some even want to be manufactured and require breakthroughs in other scientific and technological fields… …

All in all, in order to simulate these new materials, Du Xingyu estimated that he carried out several million simulation tests on the technology simulator.

…

Three years later, it was also the fifth year after Du Xingyu announced the discovery of the Star of Death.

The ladder has been successfully operating for two years, and the second space elevator has also begun to be built in the Pacific, jointly funded by European and American countries. Their speed is a little bit worse than that of Huaxia. It was only two years after construction that it was worthy to build an artificial island. It is expected that it will take another year to complete.

Correspondingly, the United States launched a new International Space Station. With the investment of the power of the world and the help of the Science Society of the Human Guardian Alliance, the aerospace science and technology of various countries have made great strides, which is not worth mentioning compared to China.

The main part of the near-Earth spaceport has been built, and it is now possible to park, overhaul, and transfer materials in space.(Read more @ wuxiax.com)

For the Earth’s outer space defense system, including the lunar base, only China has a completely independent system in the world.

On the Mars base, China’s astronauts and construction personnel also accounted for nearly 80%.

In the construction of satellites and spacecraft, China is the first to form an industrialized and industrialized satellite and spacecraft industrial chain.

Xingyao, a private enterprise, has been able to build Martian spacecraft by itself. The rich and powerful all over the world line up to place orders, and even big powers secretly contribute money, hoping to build an “Ark of Doom.”

Chengfeng Space Technology Service Company has also developed into the world’s largest space technology company, whose business involves space transportation, travel, communications, industry, and so on.

Commercial space companies are even like this, and the national aerospace science and industry group is even more impressive. It is said that it is designing and manufacturing the world’s first space battleship!

According to statistics, in China, an average spacecraft is built every five days! In five years, he owns more than 300 spacecraft, all of which are capable of transporting Earth to Mars.

It can be said that China is the most powerful space power in the world.

If ten years ago, the international community must have been arguing about this, but today, five years later, no one is arguing about it.

The Perseus observed by the space telescope is getting closer and closer, and its orbit has been determined to be towards the earth, no doubt, the direction is accurate and desperate!

The 523th meeting of the Human Guardian Alliance, this time is an important meeting. It lasts for five days and will select the highest commander of the Human Guardian Alliance and the next self-rescue plan for human beings who have been put on hold for five years.

Because just not long ago, the latest observations show that the speed of Periphery’s flight to the earth has increased due to the influence of the sun’s gravitational force and the gravitational forces of other planets!

In other words, the time left for them will be reduced again!

“According to the current speed calculation, in 13 years, Perseus will reach the orbit of Mars. We only have 13 years!” The chief of the European Southern Observatory announced at the meeting.

“In the past few years, although we have built space elevators, more outer space defense equipment and spaceships, but the most critical technology, controllable nuclear fusion, progress is limited.” said the president of the International Thermonuclear Fusion Organization. “The best news at the moment is that the National Nuclear Energy Research Laboratory of the United States has just achieved a Q value (energy gain effect) 20 times and a 47-minute fusion reaction.”

“It can be said that this is the most promising nuclear fusion device for mankind.”

“Except for the unclear data of China’s fusion test, the Q value of fusion reaction in all countries has not reached 5. It is far from enough!”

Theoretically speaking, only when the Q value produced by the fusion reaction is more than twenty times the value of use.

Although countries are conducting technical exchanges, the nuclear fusion devices built by each country are different, and the energy gain effects produced are naturally different.

“We are conducting a new phase of fusion experiment.” A nuclear energy expert from China said, “Academician Du was absent from this meeting for this reason. Not surprisingly, he will catch up on the last day of the meeting.”

“I am very puzzled.” A nuclear expert from Mao Xiongguo asked, “In recent years, you have given up on the construction of super-large circulation devices, and have instead studied miniaturized nuclear fusion reactors…I don’t know how effective it is?

The current international consensus is to build a large-scale nuclear fusion reactor first and obtain enough energy to complete the construction of space defense.

“We have gained something, and everyone should know about it in the past few years,” said China’s atomic energy expert.

He did not disclose more, because he knew that if the experiment was successful this time, the results would surely subvert human civilization as a whole!

Everyone nodded. The ideas and new materials they provided these days have indeed made nuclear fusion technology advance by leaps and bounds.

It’s just that the new type of fusion device they built is not well known to everyone. I only know that Du Xingyu, who is the general counsel of international science, has rarely appeared in the past few years and has been participating in this project.

“Well, guys, since Mr. Du can’t arrive in these two days, let’s discuss the revised part of the “Falling Star Crisis Response Plan” and the primary selection of the highest command of a human guardian alliance.” A committee member said.

While they were discussing intensely, Du Xingyu and a group of nuclear physics experts were inspecting the newly built spherical tokamak at the fusion test site of the China Institute of Atomic Energy.