I have a little black hole

"The point to emphasize here is that this sample is only a sample and it is defective. This will be discovered during your inspection, so he can only provide you with an idea. Our purpose is to develop a long-term Stealth paint that exceeds its performance, not simple replication! Do you understand?"

Everyone nodded their heads and heard the boss saying that everyone basically understood the source of this sample. There are only a few countries in the world that can develop stealth materials. The boss means that this material is defective, then it Everyone knows the origin of.

You must know that the IQ of the person who can work here is not low. The boss of the invisible material in China is absolutely unavailable. Then, only from the US emperor, in the hearts of everyone, as long as the capitalist countries have enough money, some things will still flow out of the black market. It is estimated from which black market channel the boss got it.

"Boss, there is a question here to ask, this sample is powder, what kind of adhesive is he using for coating? Do you have a sample of adhesive? It is also very good for our research Important!" one of the experts asked, shaking the glass jar in his hand.

Lei Tiantang was stunned for a while, then patted his head and said: "You don't say I forgot, there is indeed a sample of this adhesive, I thought he was something like ordinary glue, so I didn't pay attention It, you study it first, I will get it now!"

That being said, but Lei Tiantang even made powder samples of stealth paint, he did not care about any samples of adhesives, he also negligently thought that as long as there were materials, it was enough for how to apply it to the aircraft. He did not pay too much attention, and now it seems that the role of the adhesive is not small.

Fortunately, it’s not too late to know, just copy it from the beginning. Anyway, now basically all types of basic materials are in his storage space, so he doesn’t need to find materials now. After leaving the laboratory, It took him a while to copy the adhesive.

Although it may be a bit out of stock, the basic material composition is still okay. It is enough to make a sample, because he copied it from the plane that has been dried after painting, so what is the same as before painting The appearance is still a little different, but there are all the ingredients, as long as you try that ingredient is a solvent.

After returning to the laboratory and handing over the adhesives to them, various inspection work can finally be carried out.To be honest, Lei Tiantang is also very curious about this material. Although he has learned a lot of materials knowledge during this time, but those are all the knowledge in books, and certainly not the most advanced knowledge, so the experiment The process is also very interesting, so he did not leave the laboratory.

Zhao Junxian and various experts gathered together to discuss their respective division of labor, and then each took their own researchers to start testing various performances of the samples.

With the development of the experiment, probably by lunch, the test results of some items came out. The first is the result of the ingredients. After the research and testing of the powder, everyone is further affirmed that these samples are from the US. Because its composition is very consistent with the results obtained from public information.

The conductivity of silver metal is very strong, and the resistance is only 1.59×10-8Ω·m at room temperature. This conductivity can perfectly ensure that electromagnetic radiation circulates in the aircraft body. There is no need to worry about current problems, but as a metal Silver is very soft and can be easily broken into various shapes even with human hands. Liquid sterling silver can be easily manufactured into various shapes. Silver is chemically inactive and difficult to make chemical reactions with other metals and materials. There is no doubt that It is the most suitable metal material for the stealth fighter coating.

The silver content in the powder accounts for a large proportion, which is basically the same as the material on the stealth paint used by the F22 stealth fighter, but the silver content does not exceed one fifth, otherwise his weight will not be so light. After all, the weight of the fighter is also related to its combat effectiveness. If the metal composition of the stealth coating is too much, then the self-weight of the stealth fighter will increase significantly after painting, which has a very big impact on its bomb capacity. The combat effectiveness will also shrink.

The other components are mainly organic polymer resin composite materials. Its mass is very small, and the special material composition can also absorb radar waves well, so it accounts for the largest proportion, of course, there are some other Of inorganic compound additives.

The specific situation of the adhesive has also been roughly analyzed, and the experts responsible for research in this area have also mixed it with the correct additives, and then took a can of stealth paint powder and mixed it. Paint on the test board.

The benefits of Lei Tiantang’s richness are finally revealed. All the equipment required by various experts is the purchase of green light all the way, so now the laboratory equipment is very complete, so all kinds of equipment for the detection of finished stealth coatings There are all laboratories in the laboratory, so there is no need to wait. The coating can be tested immediately after the coating has dried.

Everyone didn't have a rest at noon. After going to the canteen for dinner together, we hurried back to continue to carry out various tests. With such good conditions and opportunities to contact such advanced test products, these experts and researchers would have asked Lei Tiantang to let everyone go If you eat, it is estimated that you don’t want to eat.

When the finished coating is tested, in addition to the people who are inseparable from the hands, the rest of the people waiting for the test results of the equipment are all around. They want to know the performance of this stealth coating in the first place. What it looks like.

As the experimental equipment sends out various detection waves, various sensors connected to the plate behind the coating will display various data in real time, and everyone is also shocked by the numbers displayed on the computer in real time, all of whom are knowledgeable Yes, the data is very clear.

The performance of the stealth coating at room temperature is very good, and all the onlookers have issued a variety of low-pitched wows. Everyone is exposed to such a top-grade material for the first time, and it is very good for its performance. I admire, you must know that if you want to develop such a top-level material, you must have experienced countless experiments. They now feel very magical when they look at the finished product. It can be imagined that its development process is also amazing. .