The Technology Tree of Xueba

After the publication of the "Xinghuo" journal, scientific research units in all countries are urgently studying these papers.

Scientists recognize that gravitational technology and nuclear power will be the vane of the next stage of technological explosion.

In major countries, as long as scientists submit applications to study gravitational technology, it is easier to obtain research funding than other projects.

Spark Technology is also researching gravitational technology. In addition to the degenerate state laboratory in the Aquatic City, it continues to study degenerate matter, and at the same time, uses the specificity of degenerate matter to study gravitational technology in the quantum field.

The Spark Science and Technology Research Center has also set up a gravity laboratory, with Li Qihua, who has made great contributions to the gravity project, as the laboratory director.

Zhou Yu put on his clothes and prepared to go out. He looked at the children who were slowly crawling on the ground and had a good time, with a gentle look on his face.

"Xiao Jin, I'm going to work now. Don't you go to the modern medical laboratory to see?"

Zhou Yu was afraid that Chen Jin would be bored with her children at home. He suggested that Chen Jin continue to work.

Chen Jin waved his hand: "Children are most active when they are 1 to 3 years old. I have to keep an eye on them. Intelligent robots cannot cover everything.

After they are three years old, they have a certain degree of autonomy, and I will consider the situation. "

Zhou Yu left home without going to Spark Technology Headquarters.

Spark Technology is already a large group with a very complete management system. Quantum computers and artificial intelligence Xianghua are staring at the company. No mistakes will occur.

He went straight to the newly established gravitational laboratory in the research center.

Zhou Yu found Li Qihua, the director of the gravitational laboratory, and asked him to learn about the progress of gravitational laboratory research and development.

Scientific theory is the most difficult. To develop all technologies, they must be supported by scientific theories.

But even if it is supported by scientific theory, it is very difficult to develop a feasible technology, especially if there is no reference in a new field.

Li Qihua reports to Zhou Yu the current situation of the gravity laboratory.

"General Zhou, our gravity laboratory is leading the research on macro gravity.

Research on gravitons in the quantum field is placed in the degenerate laboratory and is chaired by Professor Zhao Qianyi.

They can now control the nuclear force to guide the operation of the quantum, and are working with Mr. Zhang Wei to develop a new quantum computer. "

Zhou Yu heard Li Qihua's introduction without a trace of joy on his face, because he had known the news for a long time.

Nuclear force is a collective term for the four basic forces. They all originate from atomic nuclei, and their harmonics are also synergies.

The nuclear force in the quantum field is still relatively easy to control. Zhang Wei learned about the specific situation of gravity.

He cooperated with the degenerate laboratory and planned to control the quantum through nuclear force, and developed a new quantum coherent sphere, so that the quantum computer entered the era of three-digit qubits.

Li Qihua continued: "Our gravitational laboratory mainly studies two technologies, antigravity technology and gravitational traction technology."

"Anti-gravity technology is a manifestation of gravity.

The magnitude of an object's gravitational force is closely related to its mass, energy, and state of its own graviton.

Now in the laboratory, a small group of iron tetroxide molecules can be suspended in the air by the gravity of the earth. "

While Li Qihua was talking, he took out a fingernail-sized black iron oxide from the laboratory.

He threw the iron tetroxide to the ground. It was about 1 meter away. The iron tetroxide was suspended in the air.

"General Zhou, this is the anti-gravity technology we can develop now.

The theory of this technology has made a breakthrough, we can capture the effect of the magnetic field through the ferric oxide itself.

The energy is transferred through the electromagnetic field, which changes the graviton of the ferric oxide molecule.

Just to sustain the anti-gravity phenomenon, it needs to consume extremely large amounts of energy. "

After Li Qihua said this sentence, the ferrous oxide molecules suspended in the air suddenly fell to the ground, and it stayed in the air for about a minute.

"Ferrostetraoxide molecules can stay in the air for 58 seconds, but it's the energy consumed by these fingernail-sized ferric oxide molecules for 58 seconds.

It allows the Fuxing high-speed rail to carry a car from Shanghai to Yanjing.

Now anti-gravity technology is completely immature, and there are still many difficulties to be overcome, but such technology has indeed completed the previous theory.

As long as we find a new way to control gravity, antigravity technology can do it. "

Li Qihua introduced playing anti-gravity technology, his face suddenly showed an excited look, and introduced Zhou Yu: "Anti-gravity technology is just a prototype. After unremitting efforts in our gravity laboratory, we have now developed the gravitational traction technology.

It can be used as the core technology in the aerospace field. The acceleration of the spacecraft can be completed by the gravity of the planet, and the effect can now be used practically. "

Zhou Yu asked curiously: "What is the specific implementation of gravity traction technology? This sounds like a gravitational slingshot."

With a smile, Li Qihua explained in detail: "General Zhou, gravitational traction technology and gravitational slingshot technology are completely different.

Gravity slingshot technology is the passive use of the planet ’s gravity, and the spacecraft enters the planet ’s gravitational field from a special angle.

From the other end of the planet, the spacecraft will obtain its own speed plus twice the speed of the planet due to the combination of speeds.

Because the mass gap between the spacecraft and the planet is too large, the planet loses very little kinetic energy to accelerate the spacecraft.

This has little effect on the speed of the planet, but it can greatly accelerate the spacecraft.

If you do like the movie Wandering Planet, the quality of the two planets is very different, and it is easy to hit them together. It is extremely difficult to accelerate using the gravitational slingshot technology. "

"Our gravitational traction technology is a macro application of gravitational force. It requires a mass ratio of two objects above 10 ＾ 15 to use gravitational traction technology.

For example, the mass of the moon is 7.349 × 10 ^ 22 kg. For objects above 70,000 tons, it cannot achieve gravitational traction.

In addition to quality, this technology is also related to distance.

On earth, as long as we get rid of the influence of the earth's gravity on the object, and then use gravitational traction technology, we can make this object be accelerated by the traction of the corresponding planet. The moon can tow 100 tons of objects at a time. "

After listening to Li Qihua's introduction, Zhou Yu asked in confusion: "Gravity traction technology is very useful. How do you get rid of the influence of Earth's gravity?

The easiest way to get rid of the gravity of the earth is to accelerate the object to the first cosmic velocity of 7900 per second. UU Kanshu www.uukanshu.com "

Li Qihua immediately explained: "General Zhou, the technology of gravity traction does not require the object to reach the first cosmic velocity, it only needs to get rid of the decisive influence of the earth's gravity.

You only need to accelerate the object to 1000 meters per second and pull it by the moon's gravity, you can use the moon's gravity to make the speed of this object rise rapidly.

Quickly reach 7900 meters per second, get rid of the influence of the gravity of the earth.

If we can borrow the gravitational force of the sun in the future, the initial speed requirements of objects that can be towed will be lower. "

"We already have a model of this device. I named it a mass projector, which can continuously project spacecraft with a mass of not more than 100 tons at night.

Spacecraft launches borrow lunar gravity and require very little energy, making them more affordable than space rockets. "

After Li Qihua finished the introduction, he immediately turned to get the model of the mass projector and was ready to show it to Zhou Yu.