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Chapter 432 Aerospace Flight Test Mission 2

Which is the airstrip of Tiangong Technology? The first Phoenix-kt1 aerospace plane is quietly parked on it.

The ground staff on the ground are also carefully conducting the final inspection of the aircraft after takeoff.

At the same time, in the control tower of the airport, several staff members are also preparing.

Of course, as this airport is shared by Tiangong Technology and the military, military technicians are naturally indispensable in the tower.

But at this time, everyone carefully looked at the data on the civilians.

After all, this test flight is different from any previous test flight. This test flight is the first time that this aircraft is Tiangong technology, and it is the first test flight to take off directly from the ground to space in the whole of China and even in the whole world. So for the inspection work before the plane takes off, it is natural to be more careful and careful.

After all, if the aircraft is tested in a low-altitude area in the atmosphere, if something goes wrong, the pilot may still survive by parachuting. Even if there is a problem at high altitude, as long as the plane does not disintegrate on the spot, the pilot may still survive.

But if this test flight is different, once the plane flies into space and an accident occurs, the pilots on board, or astronauts, will definitely die.

Therefore, for this test flight, they must ensure that nothing goes wrong.

At this time, the data on the screen showed that the aircraft had entered the state of preparation, and at the same time, the ground inspection and self-inspection of the aircraft had also been completed.

Finally, the fuel situation of the aircraft has been filled.

And because this test flight is an air-space test flight, in order to prevent accidents, the fuel of the aircraft, that is, liquid hydrogen and liquid oxygen, is fully loaded.

And at this time, the crew of the plane had already sent a takeoff request.

"Permission to take off." Following the command of the tower.

The crew of the plane also suddenly increased the fuel supply of the plane to the maximum.

Naturally, under the impetus of the engine, the plane began to slide forward slowly. When the plane's taxiing distance reached more than 2,000 to 3,000 meters, the plane slowly pulled up the nose.

Wang Bin and others were not surprised by this taxiing distance. After all, the fuselage of this plane is too long, and the rear landing gear of the plane is relatively far behind. That's why the taxiing distance of the plane is so long.

Of course, this is because the aircraft has a pair of canards at the front of the body, which makes the take-off and landing performance of the aircraft much better. If there is no pair of canards, the take-off and landing distance of this aircraft must be longer.

With the successful take-off of the aircraft, when the nose of the aircraft is raised to an angle of ten degrees, it will no longer go up, but will start to advance at full speed.

It's just that in less than five minutes, the speed of the plane has exceeded Mach 6, and the altitude of the plane has reached 30,000 meters, but the plane has not stopped accelerating, and due to the rotation of the earth, the plane's There have also been some changes in flight angles.

The original ten-degree upward flight angle has changed to fifteen-degree angle, but the flying speed of the plane is still increasing rapidly and the altitude is also increasing rapidly.

When the altitude of the aircraft reached 40,000 meters, the speed of the aircraft at this time exceeded Mach 7.

However, when the altitude of the aircraft reaches 45,000 meters, the acceleration speed of the aircraft will be much slower. After all, at this altitude, because the oxygen at this altitude is already very thin, the thrust of the engine has already appeared very large. Decline.

When the plane's altitude reached 50,000 meters and its speed reached Mach 10, the plane's engine finally turned off automatically. After all, at this altitude, the oxygen in the atmosphere was no longer enough to support the engine's work.

But fortunately, after the engine stopped working, the engine started working again in less than a second, and the flame ejected from the engine was no longer orange, but light blue.

Obviously, at this time, the engine of the aircraft has started to switch automatically, and it is already in the rocket engine working mode.

However, after the engine worked for less than 30 seconds, the engine turned off again. This is because the highest altitude of the aerospace plane's flight track has reached the altitude of entering orbit, so the crew turned off the engine.

As the aerospace plane continued to rise, it soon reached the predetermined orbital altitude of 100 kilometers for this test flight. At this time, the engine of the plane was ignited again, and it began to accelerate crazily. When the plane was turned off again, at this time The aerospace plane finally entered the scheduled orbit.

Of course, this also marks that the aerospace flight has been half successful.

At this time, the personnel on the ground, that is, Wang Bin and others, seeing the data transmitted by the plane, etc., are already facing the fact that the plane has successfully entered orbit. In the entire control tower, whether it is Wang Bin, President Qiu or Qin The boss and the staff all applauded wildly. You must know that this is the first aircraft in human civilization that can take off from the ground and enter space.

They are naturally very clear about its value. Most importantly, this aerospace flight has also proved that the feasibility of aerospace aircraft is correct.

At the same time, it also laid a solid foundation for their Tiangong Technology to develop aerospace aircraft with greater load capacity for China in the future.

In addition, the successful entry into orbit this time has also laid a solid foundation for China's future low-cost spaceflight, regardless of whether the space shuttle can successfully return this time.

But after a while, Wang Bin and the tower staff immediately contacted the crew to determine the situation of the crew and the situation of the aerospace plane itself and its internal equipment.

Moreover, there are many subjects in this flight, and there are some space scientific research projects. Even when this aerospace plane is in orbit, it will release many small satellites.

"Reporting to the ground, the Phoenix 01 aerospace plane is in very good condition, the internal personnel are in good condition, and the satellite information equipment it carries is in normal condition." The voice of the crew came from the command platform of the control tower.

"Okay! Execute all tasks according to the plan!" Qin Lao ordered!

"Yes."

Soon, the first small satellite was released, and after the release, the aerospace plane also made an orbit change to prepare for the release of the second satellite.

In fact, during this test flight, they have to perform multiple satellite release missions, and naturally have to perform multiple orbit changes until the satellite release is completed.

In addition, during the execution of the mission, the crew has to collect a variety of data, including data from nearby satellites in orbit.

And the timing needed during this period is only two hours, so the task of the crew is also very heavy.

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