Compared to their relatively unfamiliar pulse-detonation engines, their company is more confident about this type of traditional engine, and they believe that the potential of changing cycle engines in the future is also very great, and it is absolutely possible. Based on this as a model, they have developed aerospace aircraft engines developed, designed and produced by themselves.

For this, x-Aerospace Formula and Bald Eagle are very much looking forward to it. Of course, it is not an easy thing to develop based on this variable cycle engine. It is not a simple matter. According to the inference of their company's experts, it will take at least five to ten years.

Therefore, judging from the current situation, even if their plane has successfully tested the flight, the variable cycle engine on this aerospace plane can only be used in the atmosphere. Outside the atmosphere, the pulse detonation rocket engine will still be powered by the pulsed detonation rocket engine.

At this moment, after taxiing for nearly 3 kilometers, this huge aircraft finally slowly pulled up the nose.

Although the weight of this aerospace plane is very heavy, and the weight of oil and other fuels reaches four or five hundred tons, the engine used in the atmosphere is the latest large thrust change cycle engine developed by their company, with a thrust in the atmosphere reaching more than 40 tons. Therefore, the ground sliding distance of this aerospace plane is very obvious when taking off, which is much shorter than the Phoenix series of Tiangong Technology.

However, after the plane took off, judging from the speed of the plane's departure, it is obvious that the acceleration speed of this aerospace plane is far from comparable to that of Tiangong Technology's Phoenix series.

After all, when the engine outputs maximum power, the speed from zero to Mach 1 can be achieved in less than one minute. Of course, the premise must be that the personnel in the aircraft can withstand it.

However, this aerospace plane made by x-space company has significantly slower speed, and it takes at least 35 minutes to reach the speed of sound.

Although this aerospace plane is far from comparable to the Phoenix series in terms of speed-up, the people at the airport, including their company's senior management and official personnel, were full of smiles.

The successful takeoff of the aircraft was of great morale to them. A few minutes later, the aerospace plane successfully landed on the airport runway, and the ground crew and technicians on the ground naturally conducted a series of inspections on the aerospace plane.

Because they were affected by the previous development of the space flight of Tigong Technology, they are also preparing to conduct a second test flight of this space flight in three days. Moreover, they will not only conduct supersonic and supersonic test flights for this test flight.

Even in order to show their company's strength, they are preparing to perform an exaggerated atmosphere flight in three days.

However, the exaggerated atmospheric flight here does not mean that the plane is preparing to fly space in three days and let the aerospace plane enter the Earth's near-Earth orbit. It is just that the aerospace plane will fly directly out of the atmosphere at an ultra-high speed of flight, turn off the variable cycle engine of the aerospace plane, and at the same time, it does not start the pulse engine on the aerospace plane. After the altitude of the aerospace plane reaches its limit, it will return to the atmosphere by itself, and finally start the engine and return to them.

The purpose of this is to test the state of this aerospace plane when it flies out of the atmosphere and reenters the atmosphere. After all, for an aerospace plane.

Fly out of the atmosphere and reenter the atmosphere. Data is very important.

Although their company has also purchased several Phoenix-series aerospace planes from Tiangong Technology, and has also driven these Phoenix-series aerospace planes into and out of the atmosphere countless times, and has also recorded a large amount of data.

However, these records are just data records of Phoenix's series of soaring planes when entering and leaving the atmosphere, and they did not give much reference to their aerospace plane. After all, their aerospace plane is not a small aerospace plane. The data required by a medium and large aerospace plane is naturally different.

However, on the day x Aerospace Company, the aerospace plane was taken off the line and the test flight was successful, a large number of media in the world reported it, saying that it was a breakthrough in the history of world aerospace, saying that they successfully broke Tiangong Technology's monopoly on aerospace plane engines, and at the same time broke Tiangong Technology's monopoly in the manufacturing of medium and large aerospace planes. In short, these news reported on this matter in a large way and exaggerated manner. As for this aerospace, some defects on the plane were not mentioned at all, and they were not aware of this matter.

Of course, not all reports praise x space shuttles. In fact, there are many media in the world who are not optimistic about the aerospace planes developed by x space.

Although before that, with the help of Tiangong Technology's pulse-detonation rocket engine and other special accessories for space shuttles, such as the steering system of the aerospace plane, the control system of the aerospace plane, the long-range communication system of the aerospace plane, etc.

In addition to Tiangong Technology and China, the world is the first to achieve a breakthrough from scratch in aerospace aircraft manufacturing.

But in fact, they do not know much about the manufacturing of many components of the aerospace plane. Naturally, there will be many people who are not optimistic about this plane.

Some even mocked their company that their company's ability to manufacture small space planes has not yet been realized.

Now I want to completely independently build medium and large aerospace planes, which is completely a fool.

Of course, for x Aerospace Company, Wang Bing and Huaxia officials are also very concerned about the first aerospace plane developed completely independently by their company.

At the same time, as the chief astronaut of Tiangong Technology, Zhao Feng, although he was already in the space station in orbit in the earth at this time, he also saw relevant news from the space station's broadcast system and the Internet, and communicated with the company to learn about the details of the aerospace plane of x Space Company.

After reading the news and company data, Zhao Feng frowned at this time. As the chief astronaut of Tiangong Technology, he naturally knew that the successful test flight of an aerospace plane in the atmosphere did not mean that this aerospace plane would definitely be able to fly across the atmosphere.

After all, flying in the atmosphere is not a problem, because x Aerospace and other aerospace companies in the world have rich experience in manufacturing aircraft in the atmosphere, including the manufacturing of medium and large aircraft, they are of course familiar with the road and do not have any problems. Even if it is a super-large in the atmosphere, such as a volume comparable to 225, the design and manufacturing of super-large aircraft are not a problem, but this is by no means applicable to the design and manufacturing of aerospace aircraft.
Chapter completed!