Since I Was a Special Soldier
Chapter 916: Status of research work
This test did not exist because of engine problems. It was because the professors of the test couldn’t help it. They wanted to see what the state of the engine was. They took the initiative to stop the engine running at full afterburner, and then Check.
The results of the inspection made them a little shocked. After 3 hours of full afterburner operation, the engine theoretically has no major problems with all the structures! This all illustrates one point!
That is, the structure of the engine is extremely stable when the strength of its structure and materials are matched with each other. That's why it is so abnormal.
In short, it is like a computer at the end of the last century. When installing it, you need to prevent dust, prevent static electricity, etc., and you need to bring foot covers in the last computer class.
But what about computers now? If you haven't cleaned the case for a few years, the dust inside is a basket, but your machine is still running steadily without any problems.
This is the effect that the component structure and material life have exceeded the damage to it by the environment. After the Phantom breaks through the thermal barrier, they don't know whether the engine can maintain this performance, but at regular air and regular speed, this means that its structure and material stability have surpassed all existing engines.
After obtaining such data, these professors immediately made another decision, which is to go directly to the high-altitude test bench and then conduct a destructive test, and perform a full afterburner test on the high-altitude test bench.
The previous routine test results of the high-altitude test bench have far exceeded the data of all other engines in the country, and it is simply outrageous.
The full afterburner test on the high-altitude test bed also made everyone extremely satisfied. In the process of simulating the high-altitude environment, its full afterburner state lasted for 3 hours. The only difference is that in 3 During the inspection process hours later, some of the materials inside were slightly deformed for the first time, and part of the state changed.
The old professors in charge breathed a sigh of relief when they saw that there was a problem with the engine, because the engine that did not have a problem was so unreal! If this continues, several old professors will have problems themselves and cannot stand the stimulus.
While the engine test is underway, other designs and components of the Phantom are constantly undergoing various tests, especially the kind of composite materials that can be built by the state, although the cost is high.
However, there have been countless tests on composite materials. The testing of materials is relatively simple. There are many ways to limit tests in various environments, but the more you test, the more you can understand the power of this material.
After knowing the strength of this composite material, the country even adjusted the related industrial structure, mainly to strengthen the investment in the manufacturing process of this composite material, because it can be seen from this aspect that the main future The research direction is composite materials.
It has to be said that some domestic systems in this regard are better than those in foreign countries. This system of concentrating efforts on major tasks can make breakthroughs in related technologies fast.
Didn't we just use this model to catch up in the same way in the past?
The overall design of the Phantom fighter has been completely completed. The version given by Jiang Yanhai is not complete, especially in some details, and these aspects are directly supplemented by the teamwork of various professors, and the internal structure design is also complete. Re-optimized.
These designs and optimizations were discussed and demonstrated with Jiang Yanhai, and all these verifications continued until the end of September.
After more than 3 months of continuous testing, it is easy to say that other parts of the Phantom, including the electronic system, can actually use some of the electronic systems of the J20 fighter. After all, the J20 is not completely finalized, and all the equipment inside has undergone a brand-new update.
In the past 3 months, the engine test has not stopped. A total of 10 engines have been maintained before and after various tests on different test benches. The money spent in the middle is almost used daily. computational.
There are 8 engines that have been damaged in 3 months, and the cost of a single engine is US$12 million. The cost of 18 engines is 220 million US dollars, which is equivalent to about RMB 1.5 billion, which does not count the nearly continuous fuel consumption of these 18 engines in 3 months.
This is a terrifying figure. Although the fuel is calculated directly at the cost price, the price of this new type of mixed fuel is about 4,200 yuan per ton because of the refinery purchased by Li Yunfeng himself.
In these three months, almost all 18 engines were undergoing various tests at any time, and their total test time had exceeded 13,000 hours.
Moreover, the intensity of many tests is even several times higher than the previous test intensity, because during the test, it was found that if the test is carried out according to the previous standard, it will not make any sense and its limit cannot be obtained, so I started to increase its test. strength.
In three months, the engine test, the other parts of the Phantom, etc., consumed a total of RMB 3 billion! This means that Li Yunfeng did not hesitate to pay the bill directly, otherwise, these small research countries simply can't afford it!
This is the capital that Jiang Yanhai has provided almost all the drawings and the necessary tests alone. If R&D from beginning to end, without tens of billions of funds, it would be impossible to develop them.
After all, a certain factory developed an assembled car that purchased more than 90% of the components of other foreign auto companies and spent 10 billion. Where do you go to make sense?
In such a comparison, the price is really too low.
At the end of September, Jiang Yanhai was already 21 years old and 22 years old, but his birthday has not been celebrated, and Li Ruobai has no time recently.
Li Ruobai and these electronic research institutes are also united to carry out the last step of research ~www.wuxiaspot.com~ The reason for the research is that Jiang Yanhai and Li Ruobai are in front of this fighter at this moment!
A Phantom fighter of the original color and undergoing final assembly work!
That's right, the Phantom has been created! The speed is much faster than Jiang Yanhai thought! The main structural materials, including the engine test, have been considered completed. The engine test for more than 10,000 hours has exceeded too many standards, especially the strength of many tests inside has been too abnormal.
The reason why I chose to make it at this time is because this year is a special year. It is the 70th anniversary of the founding of the People’s Republic of China. There will be a military parade. Now I choose to make it as a gift for the National Day!
Of course, Jiang Yanhai and the others shouldn't even want to show up for things like military parade, it's impossible, they just have to take a look inside the base.
In such a scene, every soldier wants to go, but they all know that they have more important tasks.
And the production of the Phantom has another important impact that both Jiang Yanhai and Li Ruobai can stand in front of this stealth fighter at this moment.
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