How strong is the Chinese JF-22 wind tunnel?
It is understood that China has surpassed the United States in wind tunnel systems, and even led the United States for more than 20 years.
This has also aroused the dissatisfaction of the US side.
You must know that the LENS-X wind tunnel in the United States was the "king" before, with a maximum airflow speed of more than Mach 25. But what I never expected was that the Chinese wind tunnel had such a big result, directly reaching Mach 30.
This is definitely another big blow to the United States.
How can this make them willing?
So at this time, they came up with another trick to "deal with" China.
The U.S. side directly came forward to believe that there was "plagiarism" in China's wind tunnel system.
It's really hard to say who copied whom, but if the United States really wants to "target" China, then our country will also directly throw out the evidence. From this statement, we can definitely figure out who exactly wants to "plagiarize". On June 22, 2022, Northwestern Polytechnical University in mainland China announced:
The school was attacked by a cyber attack from abroad.
After further investigation, it was found that we were attacked by the US NSA cyber attack.
This is obviously not the first time they have attacked us, but each time we have managed to neutralize it. So what is the purpose of the US invasion of the mainland's Northwestern Polytechnical University? They want to infiltrate and control the core equipment of China's infrastructure, steal the private data of Chinese users, and "package" it back to their country.
But how did this allow them to succeed?
Northwestern Polytechnical University, which is definitely the most "hardcore" school in the mainland.
Abbreviation: Western University of Technology, Northwest University of Technology.
It is a multidisciplinary national key university characterized by the development of talent training and scientific research in the fields of aviation, aerospace and navigation.
It is also a school that has been directly pulled into the "blacklist" by the United States, and even at the risk of being scolded, it has to constantly attack the Western University of Technology in the mainland. From here, it can be proved that China's Western University of Technology is not so simple, otherwise the United States would not be so "owed". However, the truth is that Western University of Technology is the top school in the field of hypersonic in mainland China.
And our hypersonic speed is able to lead the United States precisely because of the unique technology of the wind system. For a long time, the United States could not stand China's overtaking of them, so it chose such a poor method and wanted to "steal" the mainland's secrets through this law. It has to be said that the United States is "inflicting its own evils."
So, here's the problem!
How important are wind tunnel systems in aviation?
In other words: what does the JF-22 wind tunnel do?
Today, China has mastered the world's best wind tunnel technology, and we will complete more simulation experiments in the future. And new breakthroughs have been made in the fields of hypersonic aircraft and hypersonic aircraft, and even the research and development of aerospace aircraft will be more rapid.
The wind tunnel laboratory is an indispensable part of the development of aircraft, and it has an important position in the field of aviation. Its structure is mainly composed of a cave, a drive system and a measurement and control system. Of course, there are many types of wind tunnels, and there are different technologies.
The Wind Tunnel Laboratory has made a significant contribution to our country. The warplanes, spaceships, high-speed trains, and so on we see now have all been tested in wind tunnels. For example, the J-10, a third-generation supersonic fighter developed by China, has been tested in wind tunnels. The performance of the fighter born in the wind tunnel can be said to be very strong.
The emergence of China's JF-22 wind tunnel will usher in a major breakthrough in the development of the mainland air force. The speed of China's fighter planes will once again be far ahead, and you must know that the mainland's wind tunnel technology has reached the world's leading level, and once it increases its investment, it will definitely occupy a technological advantage.
Judging from the Chinese JF-22 wind tunnel introduced by experts, there are three global leading advantages.
- First, the scale is large;
- second, it takes a long time;
- The third is high total temperature, high total pressure and high performance.
In other words, the larger the diameter of the wind tunnel, the larger the aircraft can be placed. The longer you spend in the wind tunnel, the more accurate it will be. The JF-22 wind tunnel can achieve 2,500 degrees to 18,000 degrees, and the total pressure can also reach 100 atmospheres all the way to 10,000 atmospheres. So in terms of performance, there is no other wind tunnel that can compare.
The continental wind tunnel system has solved many problems and will carry out important research projects in the future, which the United States cannot learn. Even if their research and development in this area is much earlier than China's, the technology is really not as mature as China's.
And this is also a point that the United States does not want to see, so it will also make their jealousy continue to magnify, so that they will "target" China again and again and "spread rumors" about China.
The success of China's JF-22 wind tunnel is a foregone conclusion. Even if the United States is jealous and crazy, there is no way, because China has achieved a far leading position in this field, so it is impossible for them to "stuck" China, and at the same time, it also proves that China is capable of developing high technology. After that, we will continue to develop.
Today, China has reached the top with its unique technology. But it's not enough for us, we need to go beyond ourselves in many areas. Only when China has strong strength will the United States not dare to bully our country, and China is realizing it step by step.
In this regard, many people also said: China is stronger!
Yes. China's technology is constantly innovating and upgrading, China's strength is also constantly improving, China is working hard in all major fields, and our technology will be more advanced in the future. What's more worth mentioning is that the JF-22 wind tunnel is 15 times faster than the J-20 fighter.
This is definitely a national weapon!
This can't help but remind me of the H-20 fighter, which is "too advanced to display". Does this mean that the fighter born from the JF-22 wind tunnel will have the most powerful capabilities? Let's look forward to it.
To be honest, no one expected China's speed to develop so fast, but we expected it. Because we have never wanted to rely on any one country, China is fast and mature on the road of development. There is also the fact that no one can stop China's development.
The Chinese Wind Tunnel will create another world miracle!