Chapter 1615

Stealth is something to be considered by the next generation of fighters. This generation of fighters can't resist. Even if the belly of the aircraft is bulging, you can directly see the turbofan blades of the engine, which is the source of intense electromagnetic reflection. Therefore, it's impossible to use this kind of aircraft to fight against the stealth aircraft.

In the research and development of stealth aircraft, Qin Guan actually led the trend. Now, the designer certainly didn't know that Qin Guan displayed many stealth aircraft models at previous air exhibitions, which opened the eyes of Western aircraft designers. Grumman company recognized Qin Guan again at that time.

Now, this young designer who doesn't know the heaven and earth is incredibly invisible with an old man like Qin Guan?

Qin Guanneng kept talking all day!

However, Qin Guan didn't say how to achieve stealth in the body design. He wouldn't be so stupid. Looking at this guy, Qin Guan said faintly: "we still have a new method. It's very simple. As long as we add something in front of the nose, we can make the whole aircraft invisible."

Qin Guan fooled Dassault company before. After all, Dassault company is an important opponent of his own. Even if the other party insists on the phantom 4000 project for more than half a year, it will consume their company's valuable wealth and end up in nothing.

Similarly, Qin Guan now wants to deceive Migao Yang Design Bureau. Although Qin Guan has opened a smiling face, they are also his opponents. The current international situation is not optimistic, Qin Guan still needs to be vigilant.

Qin Guan won't tell the real technical trend. He engages in some external evil ways, which makes the other party waste precious time and money. It's almost the same.

Now, when it comes to invisibility, the same is true.

Just add something in front of the nose. What's that?

Only Ross tislav knew that what Qin Guan said was plasma stealth technology!

Plasma is a form of matter, juxtaposed with solid, liquid and gas, so it can also be said to be the fourth state of matter.

Any object will have a plasma state, such as water. If the temperature is lower than 0 degrees, it is a solid state. If it is higher than 0 degrees, it is a liquid state. If it is burned to 100 degrees, it is a gaseous state. When it is heated to thousands of degrees, water enters the plasma state.

Of course, it doesn't mean that plasma can only be produced at high temperature. Some special substances are plasma at room temperature.

This thing is very common in the universe. There is a special plasma layer in the earth's atmosphere, and the medium wave is reflected to the distance.

The sun itself can also be said to be a plasma.

So, what's the use of this for stealth?

Plasma has a special property. When the electromagnetic wave frequency is lower than the plasma frequency, the electromagnetic wave is totally reflected. Although it is totally reflected, it will bend in the process of reflection. In this way, even if the other party's radar locks the target, it can't find the real position of the target.

When the electromagnetic wave frequency is higher than the plasma frequency, the electromagnetic wave can enter the plasma and be absorbed, which greatly weakens the signal of attack weapons received by the radar.

Therefore, after discovering these situations, Xiong Guo's scientists had an idea to construct a plasma generator to be installed in the nose of the aircraft.

In this way, as long as it is turned on, it will be wrapped with a layer of plasma cloud on the fuselage. The plasma inside will have the ability of stealth.

The biggest advantage of doing so is that there is no need to destroy the aerodynamic layout of the aircraft. The stealth technology developed now is to use the shape to stealth, which has great aerodynamic damage. There is also the question whether F117 can fly.

Now, Qin Guan doesn't have to say anything else. Just add a device in front of the nose, it must be a plasma generator. It seems that the Han people are also studying this stealth technology!

After going back, report the news and ask the superior to decide the latest technical route! This made rosislav very happy. In addition to showing the outstanding performance of their MIG 29 fighters, another task for them to participate in the air show this time is to inquire as much as possible about the military intelligence of the Han country. What Qin Guan said now is definitely a big secret!

Qin Guan only said a word, without saying more, the other party had guessed something.

"Well, we'll announce the rest at the air show. Our plane will also do a flight show at the air show. Please join us when the time comes," Qin Guan said.

Normally, it's not polite to come but not to go. Your side has shown the J-10 to the other side, and the other side should also invite your side to visit MIG 29. However, the other side obviously has no such consciousness. Since Qin Guan said to see off the guests, they patted their ass and went back.

"These people are so rude." even Xiao Lu on one side opened his mouth dissatisfied.

"If they can come, they will give us a lot of face." Qin Guan said, "nothing else is important. Our air show has become an international air show at once."

"President Qin, I really don't understand. What's the use of inviting them?" the scholar said discontentedly.

The other side's comprehensive blockade and no information are known. Now it's so arrogant that people are very dissatisfied. What's the use of this?

"Of course it works. Isn't there a guest?" Qin Guan said with a smile.

Pelehak and his party have come. They are representatives of Grumman company. They are here to support Qin Guan in participating in this air show.

Although they are dissatisfied with the fact that the surveying and mapping of the Han country imitated their male cat fighters, they did not make less money. They made a lot of money through various accessories. Recently, there was a contract with the happy desert country. If it was not for the surveying and mapping imitation of the Han country, they would not make money. Therefore, they were the happiest first.

"Mr. Qin, your air show must be famous all over the world. Even Xiong Guoren's planes have come. Relying on this, it is enough to make other air shows ashamed."

What about the air show in Europe? There were no fighters from the Bear Kingdom. Now, pelehak was moved when he heard that MIG 29 flew over. This is an old enemy. Can you get some information?

"Yes," said Qin Guan, "I took a lot of effort to get it. After all, it would be too shabby if we were only the Han state and the eagle state. The cow state and the chicken state are hopeless now."

Pelehak certainly knew the unhappiness between the Han state and the two countries. Now Qin Guan said so, pelehak also nodded: "yes, we will strongly support it. By the way, President Qin, how much do you know about the plane?"

Pelehak once again turned his attention to the MIG 29. He has got rid of the image of the bear country. He looks very exquisite!