Chapter 516 (1/2)

Thinking of this, Zhao Feng immediately took out his phone and dialed Wang Bin, President of Tiangong technology.

Yes, it is the telephone. Because Tiangong technology has a large number of communication exploration satellites in the low, medium and high orbits of the earth and even the moon, that is, the deep space star chain plan proposed before, and there is a perfect mobile phone communication network inside the space station.

So even at this time, Zhao Feng and his company have been deep in the earth's medium orbit space station. Their mobile phones also have very good communication signals and can maintain communication with their relatives and friends on the earth.

”Mr. Wang! I have seen the success of the first flight of the X aerospace company's space shuttle in the atmosphere. I am very happy about this. After all, such a powerful aerospace company is the blessing of the whole human civilization.

But in fact, I am pessimistic about their company's second test flight, that is, supersonic and ultra-high speed, and boasting the atmosphere, especially the subjects of boasting the atmosphere.

After all, the gap in aerospace technology between their company and our Tiangong technology is too big.

If their company develops technology safely and steadily and is not radical, it is likely to develop an aerospace aircraft that really belongs to their company step by step in more than ten years, but they are too radical.

In order to catch up with our Tiangong technology, there are a lot of new technologies and materials in the private domain of their aerospace aircraft, and many of these new technologies and materials are very immature.

Take the pulse engine of aerospace aircraft developed by their company for example, it has very big defects. Not only in terms of thrust, it is only more than a dozen tons, but also its reliability is very poor, and the running time each time can not exceed two minutes. Otherwise, the engine will be burned out due to too high temperature.

However, with so many defects, they are actually ready to carry out the atmospheric test flight. Most importantly, they are also ready to put together the subjects of supersonic, hypersonic and atmospheric test flight. In my opinion, they are completely joking about the lives of the crew.

If I can, I hope the company can stop all this! After all, it's about the lives of the whole crew of the overhead plane! ”

At this time, Wang Bin in the aerospace industrial zone of earth Tiangong technology, in fact, just hung up the call with the official, and Zhao Feng called.

”Captain Zhao! I am very clear about what you said. Like the experts in our company, your speculation is very accurate. Through computer simulation and the calculation of experts, if they really want to conduct atmospheric flight test, even with complete preparation, the success rate will never exceed 30%, if it is similar to supersonic and supersonic flight If the test flight is carried out at high speed of sound, the success rate will not exceed 10%.

Because of this, I also called the official higher, hoping that they could communicate with X aerospace company and hope that they would cancel the test flight.

After all, I think you are also very clear about the difficulty of R & D and manufacturing of aerospace aircraft engines and medium and large aerospace aircraft. Apart from others, just take our official space agency as an example.

Even with the help of our Tiangong technology, the materials provided by civilized Tiangong technology and the drawings provided by us, after three years of efforts, although they have initially possessed the ability to manufacture aerospace aircraft engines and pulse detonation rocket engines, the maximum thrust of the engines developed can only provide about 15 tons of thrust Just force.

Even compared with the engine installed on Tiangong technology phoenix-kt1 and Tiangong-1 pulse detonation rocket engine, the thrust gap is more than 50%, and the gap in other performance is even greater.