Bright Sword starts with the grenade flat.

Chapter 301 Electromagnetic ejection space elevator

When Liu Peiqiang heard Liu Xiu and Qin Huairu's urging to get married, he immediately smiled and nodded in agreement, but he walked faster and faster. In the blink of an eye, he walked out of Liu Xiu's yard and disappeared from Liu Xiu's sight.

After Liu Peiqiang left, Liu Xiu also held Qin Huairu's hand and returned to the house. However, Liu Xiu felt that Qin Huairu's skin seemed to be getting older while holding Qin Huairu's hand.

Although Liu Xiu understood that one could live to the limit of human lifespan of 150 years after reaching the state of seeing gods and being indestructible, this was just a theory after all. The actual situation was that Liu Xiu had not seen anyone live past 150 years.

And Qin Huairu is already one hundred and eleven years old this year. Of course, at one hundred and eleven years old, he still looks like he is fifty or sixty years old. It is precisely because of Qin Huairu's living example that Oasis Getting more and more popular.

After all, as living materials are controlled and entertainment resources are restricted, entertainment consumption can only be done in the holographic virtual online game Oasis.

Of course, with the control of living and entertainment materials, more and more people will naturally oppose it, but overall it is still within a controllable range.

After all, the emergence of the oasis and the temptation of martial arts and immortality have caused many people to focus on the virtual world.

However, there are still many people who are bewitched by the Spaceship Faction and are causing trouble at the Space Elevator Base!
There is no good way to deal with these people other than to subdue them and imprison them. After all, if brutal suppression is carried out blindly, it will make many bystanders feel miserable.

But fortunately, motor guns like Taser are the best uniform weapons for these people.

At this time, a protester came to Liu Peiqiang's side holding a ignited glass Molotov cocktail. However, he was still far away from Liu Peiqiang at this time, so Liu Peiqiang pointed at the guy holding the Molotov cocktail and shouted "Fire", hoping that someone would come. Stop it.

Of course, Liu Peiqiang, who entered the sky elevator ground base station to report at this time, saw such a scene. Many demonstrators and opponents were yelling outside the space elevator ground base.

After Liu Xiu suppressed the spaceship faction, he confiscated all their factories and production resources, so it was no longer possible for them to mass-produce weapons.

However, these rebels and demonstrators can only do this. With the development of science and technology, they can no longer overthrow a dynasty with kitchen knives and spears as they could hundreds of years ago.

However, fighter planes, tanks, and even machine guns cannot be produced, but some simple weapons can be produced. For example, using a glass bottle and pouring some fuel into it, and finally stuffing a piece of cloth into the mouth of the bottle, it is very easy to use, even for tanks. Incendiary bombs that can cause damage.

At this moment, a heroic female reserve astronaut stepped forward, first smashed the backpack she was carrying on that person, and then, when the guy holding the Molotov cocktail was stunned, he stepped forward and grabbed him. The man's collar then twisted his back and threw him, directly throwing the resisting man holding the Molotov cocktail to the ground.

Then Liu Peiqiang saw the name on the badge of this heroic female reserve astronaut, Han Duoduo. At this time, Liu Peiqiang suddenly felt as if he had fallen in love.

He was deeply fascinated by Han Duoduo's heroic figure just now.

Perhaps it is due to the instinct of male animals that beautiful and strong females can better give birth to healthy and strong offspring!
Of course, this scene was clearly seen by Liu Xiu, who was thousands of miles away, using a map of friends and foes. This made Liu Xiu sigh with emotion at the power of the gears of destiny. Of course, Liu Xiu had no intention of intervening in this regard. , after all, with the support of the plot, Liu Xiu can have the advantage of foresight!
Of course, the most important training Liu Peiqiang did in the space elevator base was overload endurance training. After all, the space elevator goes straight up and down, so its speed cannot be slowed down. Otherwise, you don’t know how long it will take to reach the distance of tens of thousands of kilometers. ! Of course, the most important power of this space elevator is electromagnetic power, not rocket propulsion. Rocket propulsion only gives it initial speed and final docking control power.

The electromagnetic guns are also different. According to the firing principle, they can be divided into orbital electromagnetic guns and coil guns.

The coil gun is also called an AC coaxial coil gun. It is the earliest form of electromagnetic gun, consisting of an acceleration coil and a projectile coil. It works based on the principle of interaction of magnetic fields between energized coils. The accelerating coil is fixed in the barrel. When it passes an alternating current, the generated alternating magnetic field will induce an induced current in the projectile coil. The magnetic field of the induced current interacts with the magnetic field of the accelerating coil current to produce an electromagnetic field force, which accelerates the projectile and launches it.

The principle of the rail gun is very different from that of the coil electromagnetic gun. It uses the Ampere force of the interaction between orbital currents to launch projectiles.

It consists of two parallel long straight guide rails, and a slide block with a small mass is placed between the guide rails as a projectile. When the two rails are connected to the power supply, a strong current flows from one guide rail, and when it flows back from the other guide rail through the slider, a strong magnetic field is generated between the planes of the two guide rails. Under the action of the ampere force of the current-carrying slider, the projectile will Shooting at a very high speed, this is the firing principle of the rail gun. The rail gun is the most common type of electromagnetic gun.

The famous aircraft carrier that uses electromagnetic ejection actually uses the ejection principle of this rail gun, and it is naturally very suitable to be used in this space elevator.

Use a few ropes of the sky elevator as tracks, energize it, and then launch the elevator itself as a launch block.

Of course, there are conductive tracks only on the ground section, and there are no tracks near the upper end, otherwise it would not be able to bear the weight.

The four rocket boosters on the space elevator are actually auxiliary thrust devices used for initial acceleration and stopping when reaching the target. After all, the weight of the space elevator is different every time, so in order not to be lighter than expected If the height exceeds the predetermined height, rocket thrusters will be used to make fine adjustments.

When Han Duoduo entered the assigned seat in the space elevator, he saw Liu Peiqiang in the next seat. So because of the situation of fellow countrymen meeting fellow countrymen, Han Duoduo naturally treated Liu Peiqiang generously. Introduction:

"Hello, my name is Han Duoduo, majoring in low-Earth orbit medicine!"

However, just when Liu Peiqiang was about to introduce himself to Han Duoduo, a white man took the position between Liu Peiqiang and Han Duoduo.

No way, the seats in this space elevator cannot be changed casually, but are allocated according to the weight of each person. The white men with tall height and heavy weight are arranged in the middle, while Liu Peiqiang and Han Duoduo are so light because of their light weight. were arranged on both sides.

Of course, this white man was also interested in Han Duoduo, a flowery beauty. He immediately reached out and said that he could hold his hand if he felt uncomfortable.

However, Han Duoduo is not the kind of woman who takes things lightly, and compared to men of other races, Han Duoduo still prefers men with the same skin color as herself and who speak Chinese.

(End of this chapter)