From all-round academic master to chief scientist - Chapter 256 Air Show, Mach 25 J-20

Chapter 256 Air Show, Mach 2.5 J-20

The National Science and Technology Awards Conference is over. Those who have won the award are extremely happy, while those who have not won the award can only return with regrets.

However, as Lin Xiao, who has won three awards in a row, has naturally attracted a lot of attention, even more so than the two old academicians who have won the highest science and technology award. Of course, this is also because he has full potential. Stunts naturally attract the favor of the media.

Ever since, his name has once again appeared on major search lists.

[Lin Xiao won three awards in a row]

[National Natural Science Award Special Prize]

Various hot search titles have attracted the attention of netizens, and in the comment area, netizens have also responded enthusiastically.

“Holy crap, three prizes in a row? Lin Shen is invincible! 』

“Special Prize for Natural Science Award?” Damn it, I’ve never heard of the Natural Science Award and this award before? Aren’t they all first and second prizes? 』

“My tutor once won the second prize of the Natural Science Award. Let me explain to you. This special prize can be said to be specially awarded to Lin Shen. Since the establishment of the Natural Science Award, no one has ever been able to win it. For this award, do you know what the concept is? Even the Technical Invention Award was given to Mr. Yuan before.

Moreover, the Natural Science Award can be said to be the most difficult award. Even the first prize can be vacant. If there is no qualified candidate, it will not be awarded. Lin Shen’s special prize can be said to be very precious. However, compared to Lin Shen’s In terms of achievements, it is a matter of course. Look at the reason why Lin Shen won the award. There are rows of achievements. Guess, the twin prime conjecture, multi-dimensional field theory, these are mentioned, and there are a lot of things that have not been mentioned. , all in all, this special prize is worthy of its name.』

“Ahhhh, Lin Shen is invincible!” 』

…

Lin Xiao couldn’t feel the enthusiasm of netizens, but when he went to other places, he felt it very deeply.

For example, a large banner was hung directly in front of the School of Mathematics at Peking University: Congratulations to Professor Lin Xiao from our school for winning the National Natural Science Award Special Award, the National Technological Invention First Prize, and the National Science and Technology Progress Award Special Prize!

When he went to class, his students were also acting strangely. During class, the class monitor shouted and stood up, and then the students shouted: “Congratulations to Teacher Lin for winning the National Natural Science Special Prize!”

When he went to the research institute, the people from the research institute also hung up a banner while he was not paying attention.

In this regard, he could only express that he couldn’t laugh or cry, and he couldn’t stop him.

However, these cannot affect him. He also knows that the country awarding him three consecutive awards is not only a reward for him, but also to make up for his regret of not being able to receive the Wolf Double Award.

Therefore, in the following time, he continued to research and develop crystal lens materials.

Time passed quietly again, and the time came to November 10th.

Today is the official start time of the Zhuhai Air Show.

The Zhuhai Air Show is an international air show hosted by China and is one of the five most influential air shows in the world today.

In this air show, there will be many types of aircraft on display here, from private jets to large passenger aircraft. As the host country of this air show, China often arranges the latest military models to be exhibited on site. For example, the J-20 fighter jet is loved by countless Chinese military fans.

Of course, military fans are the most carefree, because their favorite objects can often be seamlessly connected, for example, from “I always like J-15” to “I only love J-20”.

However, it is rare for China’s fighter jets to be displayed in front of the public, and they are still new models, which will naturally attract intelligence personnel from other countries to collect information.

Therefore, at the Zhuhai Air Show at this time, many intelligence personnel from abroad had already sneaked in, using their identities as tourists, quietly waiting for the appearance of the J-20.

In fact, there have never been fewer people like this in the past, and it is difficult to ban them. You might even meet someone who claims to be a “tourist from the north of the mainland.”

And now that technology has developed, the equipment they carry has become more advanced.

For example, a device that looks like a SLR actually has various detection functions in addition to the function of a camera, such as remote sensing speed measurement, the ability to detect the moving speed of objects far away, and radar. The launch function can detect the stealth ability of fighter jets. Although stealth fighters will wear Longbo lenses when participating in air shows to amplify radar reflection signals and hide their own data, some actual stealth data can still be estimated based on the reflection signals.

Of course, these are not the key. The most important thing is to take a picture of the appearance of the fighter to see if there is any change in the appearance of the J-20. Changes in appearance have a great impact on the aerodynamic performance of each fighter. force, so this is also their main task.

At this moment, an open space where the air show is held is already full of people, because according to the air show plan, the J-20 fighter jet will fly over this open space for people on the ground to visit.

There was a huge crowd of people present, all looking at the sky in the distance, waiting for the fighter jets to fly across the sky.

“Bob, how much longer?”

In the crowd, a white man pointed a camera at the sky and asked his friend next to him.

Bob replied. “Well, there are still ten minutes.”

“Okay.” He nodded and continued to prepare.

His name is West, and he is a reporter from an American media. As a media reporter, it is normal to visit the air show. In fact, there are many foreign media at the scene. Since the Zhu Hai Air Show allows them to come in and take photos, they can still give up this opportunity. Can’t?

West is one of them, and he is also a military enthusiast. He is very familiar with fighter jets from various countries, so of course he should come here. After all, the J-20 fighter jet, in addition to the official photos, will be posted here. Go online and rarely appear in public at other times.

And this air show is such a rare opportunity.

And the most important thing is that before he came here, his boss called him to the office and assigned him a task, which was to use this special camera in his hand to record various data.

This is obviously a kind of espionage behavior with certain risks, but when faced with the high bonus offered by his boss, he still agreed, and then came here with his colleague Bob, and Bob didn’t know anything. of.

Of course, it is enough for him to know this kind of thing.

In this way, he waited quietly until ten minutes passed.

“I’m coming!”

“It’s coming, it’s coming!”

As cheers rang out, everyone looked at a black shadow appearing in the sky in the distance.

The Chinese military fans present cheered, that was their J-20!

When West saw this scene, his eyes narrowed and he opened the special camera in his hand.

If you are a SLR enthusiast, you will know that this camera is a Nikon D850, a very professional SLR, and the lens on the front is particularly complicated. The price of this lens alone is several times more expensive than the camera.

All in all, this whole set of equipment looks very high-end, and there are many SLR enthusiasts around who look at it with envy.

But in fact, this entire camera just uses the shell of this Nikon SLR, but the internal structure has been magically modified, including the front lens has also undergone many modifications, and various top-notch sensors make this appearance look like A SLR that requires 100,000 yuan, now the overall cost can almost reach one million.

But West no longer had the mind to think about this. He pointed the camera at the fighter jet flying in the sky. After he started recording, he was horrified to find that the fighter jet had actually approached them? !

This speed is already supersonic, right?

What is this J-20 doing?

Flying so fast? !

But just after he thought this for two or three seconds, the J-20 was already approaching the sky above them. In the blink of an eye, it was directly on their heads, and then the J-20 flew away directly.

And it wasn’t until it passed a few hundred meters that they finally heard the rumbling sound – when the fighter jet reaches supersonic speed, people can only hear its sound after it flies over people.

And West suddenly looked shocked.

Based on the distance the J-20 flew and comparing it with the time of the roar he heard, he made a rough estimate: “This speed… this is at least twice the speed of sound!”

How dare this J-20 fly so fast?

Or is it the Chinese Air Force showing off its muscles?

He quickly looked at his camera screen, which had measured the speed of the J-20 through remote sensing speed measurement – 850 meters per second!

Mach 2.5!

But it wasn’t over yet. The J-20, which had already flown out for a few seconds, actually made a turn!

Although the angle of the turn is not large, it is still an incredible move!

Because at Mach 2.5, it is very difficult to ensure some maneuverability, which has very important requirements for engine performance and airframe capabilities.

According to theory, as long as a fighter jet reaches Mach 3 and can still maintain some maneuverability, it is basically invincible in an air battle, because in this case, it will be almost impossible for an air-to-air missile to hit the fighter jet, because it only needs a slight You can easily avoid the missile by turning a corner.

“this……”

West didn’t know what to say anymore.

Everything else is secondary. The most important thing is that the speed of this J-20 at Mach 2.5 is already faster than the F22!

The speed of the F22 is only about Mach 2.2!

Has China obtained black technology from aliens?

The fighter engine actually exploded with such powerful capabilities?

This level has reached the top level in the world!

At this time, West was almost certain that this air show was used by the Chinese Air Force to show off its muscles!

He could even predict the subsequent reactions of various countries.

Especially his country.

And the reality was just as he suspected.

As soon as the news that the J-20’s speed reached Mach 2.5 spread, it attracted the attention of the world.

The actual air show should be held on September 28th. I made a mistake when I checked the information before, and I just found out today -_-||