Chapter 508 (1/2)

”Boom!...” in the sky, a huge space plane is landing, and according to the model of the space plane, it is obvious that the space plane is not the model produced by Tiangong technology.

Yes, today's human civilization, after three years of development, at this time, the companies or space agencies that can produce space shuttles are not limited to Tiangong technology.

In addition to the Phoenix series of Tiangong technology, the official finally developed an aerospace aircraft with the joint efforts of R & D personnel.

At the same time, the bald eagle and polar bear have been able to produce aerospace aircraft.

However, in terms of performance, there is a very big gap between the space shuttle of the official or other space agencies in the world and Tiangong technology.

Take the flying feather 21 space plane, which is landing. Although the volume of the space plane is much larger than that of the Phoenix kt1, and even is about to reach that of the Phoenix kt2 hick, it is far from comparable to the Phoenix kt1 of Tiangong technology in terms of load and other performance.

After all, as an aerospace aircraft, its total weight is always the most important factor to measure the performance of the aircraft.

According to the official data, the maximum takeoff weight of this flying feather 21 space plane has reached nearly 300 tons. However, at most, it can only send about five tons of materials and six astronauts to low earth orbit. As for the middle orbit, this space plane does not have the carrying capacity. Even an empty plane cannot reach the middle orbit, Not to mention the medium high orbit.

However, there is still a big gap between this space shuttle and the Phoenix series of Tiangong technology, but its performance is the strongest compared with other space agencies in the world.

Take the Saturn 8 space plane developed by the bald eagle in the past two years. Its maximum takeoff weight is more than 300 tons, and its length is more than 80 meters.

However, it can only send up to three tons of goods and three astronauts into low earth orbit, and it does not have the ability to navigate in medium and high orbit.

In addition, for the Arctic country's cold winter 40 aerospace aircraft, its total weight is only two tons, and it can only carry two astronauts.

From here, we can see how big the gap between these space agencies and Tiangong science and technology is.

However, this is only on the surface. If you really observe it carefully, you will find that in fact, many things on these aerospace aircraft are unique products of Tiangong technology. Except for Tiangong technology, no company or organization on earth can produce them.

For example, the engines used in these aerospace aircraft, especially the detonation pulse rocket engine.

That is to say, without the engines of Tiangong technology, most of these space shuttles cannot go to heaven. Even the official space agencies with the largest R & D Progress in this field can confidently produce pulse detonation rocket engines with the help of Tiangong technology in recent years, but they have developed and produced their own engines, Its mass and thrust can not be compared with that of Tiangong technology, even Tiangong-1 pulse detonation rocket engine.

But even so, it has been a great progress for officials, because it shows that in addition to Tiangong technology's ability to produce aerospace aircraft engines, they are also the only organization that can produce aerospace aircraft engines on the whole earth.