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Chapter 792 Supersonic Wind Tunnel

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    Yes, today¡¯s Bukharin is indeed living in Xiping without shame or shame. He doesn¡¯t know what means he used. An old man in his sixties hooked up with a beautiful female college student in her twenties who had recently graduated.

    The life of an old man and a young wife cannot be said to be more nourishing.

    Of course, Bukharin dared to do this because the old man had not been married for more than sixty years. He had no children and no wife. It was not that Bukharin did not want to do it. In fact, it was the legacy left to the young Bukharin during the great purges of the Soviet Union.  She had a strong psychological shadow, fearing that if she got married and had children, she would be implicated in any changes in Soviet policy.

    The result is that such an extremely noble non-marriage person came to China and settled in Xiping. After all, he could not resist the temptation of oriental beauties. He said that he would not get married and would be implicated.

    As long as Bukharin is happy, Zhuang Jianye will be happy. You must know that all the Soviet projects Bukharin participated in are the most cutting-edge. If nothing else, the Southern Design Bureau of the Soviet Union undertook it, but it ended up being destroyed due to the disintegration of the Soviet Union.  The hastily canceled strategic missile project was a rapidly deployable strategic weapon to check and balance the United States.

    Not only can it be deployed quickly, but it also has a certain chance of launching attacks on specific moving targets with the cooperation of the Soviet Union's ocean series satellites and universe series satellites.

    Thanks to the Soviet Union¡¯s innovative application of infrared staring imaging system technology on the terminal warhead, the terminal accuracy of the missile can be controlled to within 30 meters.

    This accuracy is extremely unparalleled for conventional missiles, let alone nuclear missiles. You must know that the entire missile has a range of more than 8,000 kilometers, and it can be controlled with such precision at the end from such a long distance. That is  The missile has not been officially put into service, otherwise the United States and the Soviet Union would have to start a new round of arms control negotiations around this killer weapon.

    This shows how important the gaze imaging system technology provided by Bukharin is.

    The Ascendas Group naturally understood this, so after receiving the technology, it immediately handed it over to its North China Institute of Optics and several other collaborating universities to carry out practical research.

    However, even though Ascendas Group moved quickly enough and spent enough manpower and material resources, China is not the Soviet Union with a strong foundation that can sleep, and Ascendas Group is even less likely to compete with the experienced Soviet Lavochkin Design Bureau and Southern Design Bureau.  Compare.

    Therefore, although the progress in practical application is rapid, it cannot reach the level of application of gaze imaging system technology in the Soviet Union.

    For example, the sealing performance of the staring imaging system components produced by the North China Institute of Optics is not as good as that of the Soviet Union's products. Ground experiments are OK, but when installed on satellites and launched into space, there is a high probability that they will be contaminated by cosmic dust and cause the entire system to be scrapped.  .

    In addition, the processing accuracy of optical components needs to be improved. It is still barely usable at an altitude of 10,000 to 20,000 meters. When it comes to outer space of tens of thousands of meters or even tens of thousands of kilometers, domestic optical components are like a middle school student suffering from myopia, unable to see clearly.  What is on the blackboard of the earth?

    Of course, this is not critical. The sealing performance and processing accuracy are all determined by the manufacturer. If there is a gap, just chase after it. If there is no obstacle that cannot be overcome, there is always hope.

    ¡°The staring imaging system technology on the missile head of a ballistic missile cannot be developed by any research institution or enterprise or institution in the country, including Ascendas Group.

    Even thinking about it is a bit despairing.

    "Nothing else, just because the ballistic missile's separate warhead separates from the missile, re-enters the atmosphere, turns on the guidance mode, and prepares for the final attack stage, its speed reaches Mach 5 or above, which is a supersonic speed.

    Its vibration frequency, resonance period, shock wave boost, thermodynamic transmission, signal collection and other factors are essentially different from the traditional ordinary aircraft of Mach 1 to 2.

    Aside from other things, how does the infrared staring imaging system on the head of this type of re-entry missile remain stable?  How to reduce the interference to the infrared gaze imaging system due to the intense infrared signature signals generated by the intense friction between the warhead shell and the air?

    In addition, the detection window of this type of optical system needs to be made of optically strong light-transmitting materials, but what materials can have obvious optical characteristics and can withstand the violent impact of the warhead on the projectile due to hypersonic speed when the warhead re-enters?  Burning?

    Of course, these are all part of the many difficulties. The most disappointing thing is that even if these obstacles are overcome one by one, it is found that there is not even a device for actual verification in China.

    Because there is no decent hypersonic test verification wind tunnel in China.

    This is like struggling to sharpen a kitchen knife, only to find that there is no whetstone and the edge cannot be sharpened. Who knows the quality of the kitchen knife?

    The same is true for the ballistic missile's separately guided warhead terminal guidance infrared staring imaging system. You say you have a breakthrough, but there is no hypersonic wind tunnel to verify it. Who dares to believe it?

    someone said,What's the matter? It's just a matter of loading the warhead and actually striking it.

    Then just stand up and talk without pain. You think the transport shelves are the potatoes in your cabbage field. They just rise up from the ground as if they don¡¯t cost money. They are launch vehicles and the cost is just random.  A launch vehicle that can cost hundreds of millions.

    " Let alone the country, even the United States, which has a lot of money, can't afford such a wasteful mess.

    So the solution is to build a hypersonic wind swarm, use a scale model, and conduct demonstrative experiments in this type of wind swarm.

    The problem is that few companies in the world can do this kind of important equipment for the incubator, which is considered the most important thing in the country. If you count them on your fingers, apart from the United States, it is Russia.

    There is no need to think about the United States. Such an important thing would be rotten in its own pot, let alone sold. It would even dare to snarl at you if it touches it.

    Although Russia's economy is half-dead and social governance is in shambles, there are still people who understand in key areas. Therefore, the Russians not only refuse to sell it, but are even gritting their teeth and doing relevant demonstration tests. After all, the Russians really have nothing to show off except the nuclear stick.  something.

    There is no hope of buying it, so you can only make it yourself. But making it yourself is easy to say, but extremely difficult to do. Without experience and technology, you have to start completely from scratch. The risks involved are self-evident.

    Because of this, when the headquarters proposed to build a supersonic wind tunnel, many units had doubts, and of course there were also a few who supported it, including Zhuang Jianye of Ascendas Group.

    So not surprisingly, the name of Ascendas Group was included in the cooperation list of the supersonic wind tunnel construction project initiated by the headquarters.

    Zhuang Jianye welcomes this with both hands, because the units involved in this project will give priority to using supersonic wind tunnels in the future. Ascendas Group¡¯s future goal is not just below the atmosphere, but in the vast ocean of stars, so supersonic wind tunnels  The hole is obviously a critical need for Ascendas Group.

    Of course, the right of priority use in the future is not free. During the operation of the project, all parties will naturally be required to share the high development costs in proportion.

    The proportion shared by Ascendas Group is not large, only 18.56%, but the absolute number is frighteningly high, at least 350 million per year.

    Counting other miscellaneous research and development projects and cooperation projects, Zhuang Jianye counted on his fingers and found that he had no money again, what should he do?  Of course, the Panpan family pushed out all the money they could exchange for money. If not, why would Zhuang Jianye rush to the disaster area in the Yangtze River Delta with Ty-6 and receive Chen Fang and his entourage so warmly?  For one word - money!

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