Annihilation of the solar system

After dozens of seconds, a dull thunder seemed to explode above their heads. The sound was much stronger than what they had experienced on the train. If it were not for the earmuffs, the sound would have been enough to cause tinnitus, and the train they were traveling on

The bus also shook slightly. The bus started after the launch was completed.

Ke Guohao took off his earmuffs, played with them and said:

"It seems that working here is not as pleasant as I imagined."

Li Linjie hung the earmuffs around his neck like other staff members:

"Yes, the environment of the place we are going to may not be as good as here. Now all engineering plans give priority to functionality, and comfort will take a lower priority."

Ye Wanqing looked at the track that gradually faded from the blue light:

"In the face of an existential crisis, everything must give way. And we are now the group of people who are at the forefront of facing difficulties."

They held a final mobilization meeting at the preparation center, then put on the newly developed light spacesuits, and then came to the largest single building in the base. On the outer wall of the building, there was a line of red characters written "Surge to Nine".

Thousands of miles!"

Although her external size has exceeded the famous "Bird's Nest", the interior is almost a single-story structure and the space is very open. On the central apron are parked a dozen aircraft called "Qingluan" and "Kunpeng"

shuttle.

Their overall layout is a combination of a flat waverider and a flying wing layout. As a cargo shuttle, the "Kunpeng" is half the size of the "Qingluan" which is only responsible for personnel transportation. Now 48 people are wearing space suits.

The astronauts have already lined up in front of the two "Qingluan" shuttles, and they are doing final inspections.

Li Linjie, Ke Guohao and Ye Wanqing are on the first shuttle to be launched. After they are launched, after two hours of inspection and charging, the second shuttle will be launched into space. And they will be in Tiangong 3.

space station, and then take the "Chang'e" spacecraft to fly to the "Yutu" space station in lunar orbit. After that, they will work with countless volunteers and astronauts to complete the massive "Guanghan Palace Project."

Although all three of them have been to space twice, the first time was on a manned rocket to complete a five-day near-Earth space flight and then returned to the ground; the second time was on a space transport aircraft of the "Carmen Project"

They stayed there for four months. In addition to adaptive training, they also participated in the expansion mission of "Tiangong 3".

However, the maximum overload of the space vehicles they rode in the first two times did not exceed 6g, and the peak load occurred for a very short time. However, this time it will take a relatively long time for them to eject through the electromagnetic orbit of the "Fuyao" plan.

15g overload, which is also the ultimate challenge they have to face after more than a year of training.

Li Linjie, the three of them and the first batch of astronauts completed the final inspection and started boarding the plane in order. Although the "Qingluan" was much smaller than the "Kunpeng", it was larger than the "Carmen Project".

The Sagittarius shuttle is much wider. There are four independent seats in each row inside, for a total of six rows.

These seats are very different from the seats on the "Sagittarius" shuttle they took before. This seat looks more complex and bulky, and its thick back is filled with non-Newtonian materials controlled by nanocircuit.

Fluid soft material can provide backward gradual collapse buffering according to the magnitude of acceleration.

Grooves are designed on the armrests so that the arms can be halfway stuck inside, and the position can be adjusted synchronously according to the collapse of the chair back. The position of the lower legs has a similar design; and where the seat is connected to the floor, you can see four tracks.

Let the seat slide backwards, and the sliding damping is automatically adjusted according to the acceleration.

All these designs, coupled with special anti-gravity space suits and long-term training, can ensure that astronauts will not be injured after experiencing huge overloads.

Everything was ready, and the shuttle was pulled by a tractor and drove slowly towards a rectangular metal mechanical door on the side of the apron. Accompanied by the alarm sound of "Du~! Du~! Du~! Du~!" and the door

The surrounding warning lights flashed, and the low mechanical doors opened symmetrically on the left and right.

Now you can't see the inside of the electromagnetic track. After the first door is opened, there is a balance airlock. After it is closed, the second door leading to the track will be opened. The tractor tows the shuttle to the mark on the airlock cabin.

After taking the position, he left, and then the mechanical door slowly closed.

After the air pressure balance was completed, the door to the track was opened. Dim lights were lit on and around the top of the deep tunnel, making the tunnel look as mysterious as an imaginary wormhole, but the bottom of the tunnel was not as mysterious as imagined.

The so-called "track" setting is a blue metal plate that is as flat as ice.

From the current position of the shuttle, you cannot see the light at the end of the tunnel. Firstly, this is because the 40-kilometer-long tunnel is too long. Secondly, the tunnel is not a straight line but has a slight reverse parabola.

A sound of charging current that gradually turned from low to sharp began to sound in the tunnel. The tires of the landing gear, which had been somewhat flattened by the weight of the shuttle, gradually returned to their round shape, and the hydraulic shock absorbers of the landing gear also stretched their length.

.Finally, as the sound of the charging current stabilized, the wheels of the landing gear had slightly left the ground, and the shuttle retracted its landing gear.

This is the magnetic levitation system of the electromagnetic delivery track that levitates the shuttle. At this moment, the entire tunnel is already filled with the blue shimmer of the superconducting electromagnetic coil. The shuttle slowly slides from the airlock to the track.

Starting position, during this process, the shuttle continuously fine-tunes its attitude under the guidance of the magnetic field until it fully meets the launch standards.

The originally gentle and stable "Oh! Oh!" sound from the charging current suddenly turned into a violent and loud sound like the flood rushing over a burst dam! The blue light on the tunnel walls around the shuttle surged, and the shuttle seemed to be leaving.

Like an arrow, it began to accelerate violently in the tunnel.

It was surrounded by dazzling blue light, low and complicated noises, and visible shock waves, racing through the tunnel like bullets in the barrel. The high-temperature air pushed in front of the shuttle washed around the tunnel unbridled.

, however these tunnel walls and floors made of superalloys are almost immovable.

After more than ten seconds of extreme acceleration, the shuttle emerged from the tunnel entrance with a sonic boom cloud like a princess dress.

Just as the shuttle left the tunnel, the thrust rocket engine arranged in a ring at the exit of the tunnel and the rocket engine on the shuttle spewed out flames like a volcano. The two opposing flame jets violently collided together, making a dazzling sound.

A bright light and an explosion that echoed through the sky.

The white snow on the cliff below the end of the track splashed down in large swaths of snow like a fallen tiger shaking off the water! The rocket engine at the entrance of the tunnel quickly stopped and stalled, emitting bursts of blue smoke. The shuttle was dragging a long

The long tail flame pierced into the depths of the blue sky like a sharp sword!