Bai Xiaoting feigned anger: "You don't bluff people, do space battleships have displacement?" It's not a sea vessel. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ”

Ye Han smiled: "This displacement refers to the volume, which means how much water can be discharged in the entire flooding, not the displacement of the sea vessel." ”

"It's so messy, why don't you say it differently?"

"How do I know!" Ye Han shouted, "What I said doesn't count." ”

Bai Xiaoting suddenly remembered something: "No, you mean that all the raw materials used in the rail factory are transported from the airport?" ”

"Hmm." Ye Han nodded.

"The ice lake is just so big, can it work?" Bai Xiaoting asked worriedly.

Ye Han smiled and deliberately teased him: "What's the matter with the ice lake?" ”

"When I don't have common sense? Do you say it or not? ”

"Okay, I said." Ye Han raised his hand in surrender, "The base plans to dig a tunnel in Hole No. 7, first a section horizontally, then slowly raised, and finally vertically to the top of the mountain, and after digging, it will be paved with an electromagnetic track, just like an aircraft carrier catapulting plane, ejecting the spacecraft from the tunnel and flying directly into the sky, without the need for liquid hydrogen and liquid oxygen...... Now rest assured, right? You're quite concerned about it. ”

"Of course!" Bai Xiaoting wrinkled her nose proudly, "If only it could be so convenient on the ground." ”

Just because she didn't think about the electromagnetic track doesn't mean she doesn't know the concept.

The plan to build an electromagnetic orbit launch spacecraft on the earth has long been underway, but the launch spacecraft on the earth must not only overcome the earth's gravity, but also break through the atmospheric resistance, and it is impossible to send the spacecraft directly into space with the acceleration of the electromagnetic orbit alone.

Launching a rocket from an electromagnetic orbit is a feasible plan, which not only simplifies the structure of the rocket, but also significantly reduces the fuel consumption of the rocket.

On the moon it's much simpler, as long as the speed is enough, the ship can fly into space.

"On the ground, there should be a plan." Ye Han said.

"Really?"

"Guess."

"Get out, nasty!" Bai Xiaoting roared angrily.

"Sooner or later." Ye Han said, "The country's money is not blown by the wind, the sky is hundreds of millions of dollars at a time, you look at it, can it be so upright?" ”

"Cut, as you say." Bai Xiaoting scoffed.

Ye Han smiled: "Maybe it will be my turn to have the final say in the future!" ”

"You just dream about it!" Bai Xiaoting struck without hesitation.

Ye Han didn't argue, he just laughed non-stop.

Two years ago, he was still holding a boat on Jingshui Lake, and in the past two years, he has become a colonel officer, one of the high-ranking officials of the Beiyuezhou base, who can say for sure what will happen in the future?

The more Ye Han felt good about herself, the more dissatisfied Bai Xiaoting became, and she dealt a resolute blow to an arrogant man, until Ye Han no longer dared to her tail, and a certain woman who showed her wife's tricks became a little bird again, and poor Ye Han almost left a psychological shadow.

In these years, men must go up to the hall and down to the kitchen, and Ye Han has already calculated it.

The more the days pass, the faster the time flies, in the blink of an eye it is October, the tunnel project that rushed to work day and night was successfully dug to the top of the crater, a few days later, the electromagnetic track laid simultaneously with the tunnel project was repaired to the end of the tunnel, after all the equipment was installed in place, after several days of intense commissioning, the engineering team finally announced the completion of the first phase of the airport project ahead of schedule.

After Gao Kai received the news, he immediately called the senior management of the base to the airport.

The airport is divided into two parts: the pressure area and the vacuum area, the pressure area where the control room is located is not large, and the other areas are vacuum areas, and there is a thick layer of high-strength glass wall between the two areas.

When Ye Han arrived at the airport, his eyes suddenly fell on the track outside the glass wall, and a launch vehicle with wheels up and down, left and right had already stopped at the end of the track with a spaceship.

The orbit of the launch spacecraft is different from the double row tracks on the ground, but the tracks are inlaid on the four walls of the tunnel, and the orbits must be symmetrical, cross-symmetrical, hexagonal or octagonal.

To put it bluntly, this thing is a fixed electromagnetic cannon with a large caliber, and the spaceship on the launcher is a cannonball.

When the personnel gathered, Gao Kai loudly announced the official opening of the airport, immediately launched the first spacecraft, and personally started the launch vehicle.

The launch vehicle slowly slid into the tunnel, up and down, left and right in all directions were in contact with the orbit, after everything was ready, Gao Kai ordered the launch spacecraft, and the launch vehicle in the tunnel began to accelerate, with a distance of tens of meters, a low sound still passed through the ground into the pressure zone.

The low noise faded away as the launch vehicle faded away, and the satellite could see that the spacecraft flew abruptly out of the tunnel exit at the summit, and the launch vehicle that flew out with it ran out of momentum after ascending some distance and fell back to the peak.

Gao Kai saw this and immediately said: "Ye Han, you are responsible for thinking of a way to take back the launch vehicle in a while!" ”

"Okay." Ye Han nodded in agreement.

The first launch was a complete success, and several engineers in spacesuits immediately rushed into the tunnel to check the wear and ablation of the orbit, and soon came back with the news that there were no problems with the orbit and that the launch could continue.

So a second launch vehicle carrying the spacecraft drove into orbit and was launched...... In just half an hour, Gao Kai sent seven spacecraft into orbit around the moon, and the interval was so short and fast that it set a record in the human world.

The first six spacecraft are all assembled parts of the orbital factory, and the last spacecraft houses six astronauts who are responsible for assembling the orbital factory.

Immediately after liftoff, the six astronauts were engaged in intense assembly work, and a few days later, the seven spacecraft were successfully assembled to form a space station orbiting the moon.

Then the astronauts started the unfolding process, all the other cabins except the living module were opened, and the astronauts spent a while to put together the metal parts of the spacecraft, and soon a huge scaffolding appeared outside the space station, and the shelves were full of automatic welding heads - this is the space dock of the orbital factory!

After a period of time, dozens of spacecraft were launched one after another from the Beiyuezhou base, and even the earth launched two spacecraft for the orbital factory and sent a nuclear power plant.

With the passage of time, the rail factory is getting bigger and bigger, and various functions are gradually debugged.

Soon after, a spacecraft filled with aluminum alloy was launched, and after docking with the orbital factory, the aluminum alloy inside the ship was sent to the smelting workshop, where it was heated and smelted by electric energy, and the aluminum alloy soon became the first foam metal produced by the orbital factory.

The freshly baked aluminum foam alloy is directly sent to the slipway, and the welding head on the steel frame jumps back and forth, fusing the foam alloy together, becoming the armor material of mankind's first space warship.

For the next period of time, a large amount of raw materials and equipment were sent to the orbital factory every day, and the raw materials were further processed to become part of the hull, and the equipment was loaded directly on the battleship, which was quickly formed in the dock.