On a wide parking field in the Galaxy Aerospace Industrial Base in Huangping Town, Qin Yi and many scientists, engineers, and researchers looked at the freshly baked anti-gravity fighter in front of him, and couldn't help but sigh.

Although there is no difficulty in building an anti-gravity aircraft, it is still not an easy task to design an anti-gravity fighter on the basis of an ordinary anti-gravity aircraft.

Compared with ordinary aircraft, the fighter used for combat has many requirements.

Fast speed, high flexibility, strong endurance, large load capacity, high climbing height and many other requirements.

Fast and flexible can take advantage of aerial combat, as long as the speed is fast enough and flexible enough, you can easily shake off the opponent's lock and pursuit.

On the contrary, if the speed is slow and the flexibility is low, then it is easy to be locked and chased by the enemy, and in the fighting, when you want to chase the enemy, it is often difficult to catch up with the enemy and lock the enemy.

Endurance is related to the combat radius of the fighter, the stronger the endurance, the larger the combat radius, the greater the attack range.

As for the load capacity, it is related to the attack capability of the fighter, and the more powerful the load, the more air-to-air and air-to-ground weapons it can carry, and the more amazing the effect of a take-off operation.

Climb altitude is also an important indicator to measure modern fighters, because the thinner atmosphere is constantly decreasing with the increase in altitude, so the traditional jet fighter has a height limit.

When the altitude exceeds a certain value, because the air is thin to a certain extent, it cannot provide enough buoyancy, and the traditional jet fighter cannot fly upward, which is why the traditional jet fighter can never fly into space.

The stronger the engine, the higher it will be able to climb.

Because of the many high standard requirements of the fighter, although Qin Yi and others have mastered the technology of anti-gravity aircraft, it still took more than 2 months to really create a qualified anti-gravity fighter, which is still in the case of Qin Yi's hanging pen.

Qin Yi looked at the fighter in front of him, it was 8.8 meters long, 3.2 meters high, and 4.4 meters wide, and the overall shape still maintained the unique oblong oval shape of anti-gravity aircraft.

From a distance, it looks like a flying saucer in science fiction movies and science fiction, with no wheels, only a landing stand, the whole is silvery-white, and the shell emits bursts of light under the sunlight.

"Qin Yi, this fighter looks very good~"

In addition to the people of Galaxy Aerospace Science and Technology, there were many people wearing military uniforms and carrying stars on their shoulders, including Qin Yi's old acquaintances Li Jun and Zhao Guoliang.

The two of them learned that Qin Yi had come out with a prototype, almost non-stop, and rushed over with a group of experts.

At this time, the two of them kept circling around the fighter, and from time to time they touched the fighter with their hands to feel the coldness of the fighter's shell.

"I think it's okay~"

Qin Yi smiled, but this time he was not modest.

"Qingyun fighter, with an empty load of 5 tons and a maximum take-off weight of 55 tons, uses Galaxy Aerospace A2 anti-gravity engine, and uses 10 second-generation atomic matrix batteries for energy, which can carry 100,000 kilowatt-hours of electricity at one time."

"The maximum flight speed is Mach 10, and the level flight speed is Mach 6~"

"Its combat radius can cover any part of the world~"

Qin Yi was very proud and began to introduce its various data to Li Jun and Zhao Guoliang in detail, which are important indicators to measure the performance of a fighter.

"The empty load is 5 tons, and the maximum take-off gravity is 55 tons, which means that its effective load reaches 50 tons?"

Li Jun is an old air force man, and he is very sensitive to various data, and when he heard it, he immediately grabbed one of the points and asked.

"That's right, we use an anti-gravity engine, that is, in order to keep its overall streamlining and aerodynamics, it doesn't have too much load space inside, otherwise it can have a larger load capacity."

Qin Yi nodded and explained.

"My good boy~ Is this a fighter or a bomber?"

Li Jun couldn't help but scream suddenly, such a terrifying load capacity is comparable to a bomber, you must know that the world's largest transport aircraft, the Il-76 transport aircraft, its maximum take-off weight is only 190 tons, in addition to its own weight, the real effective load will not exceed 100 tons.

This is also the reason why Li Jun couldn't help but shout, if this Qingyun fighter has a larger carrying capacity, it can be comparable to bombers and transport planes.

In terms of load capacity, it turned out to be comparable to a bomber.

"The maximum speed of Mach 10, the speed of Mach 6 in level flight, this ordinary missile can't catch up~"

Zhao Guoliang is concerned about the speed of the Qingyun fighter, its speed is too fast, the speed of the general fighter is about Mach 3 at most, and the level flight speed is about Mach 1.1.

The general missile speed is about Mach 6, and only large heavy intercontinental missiles and the like, the speed of the terminal warhead can reach a speed of more than Mach 20.

However, it is obviously unrealistic to attack fighters with intercontinental missiles, and only air-to-air missiles or surface-to-air missiles are suitable for dealing with fighters, but the speed of these missiles often does not exceed the speed of Mach 6, and only a few missiles can reach the speed of Mach 10.

This means that this Qingyun fighter, ordinary missiles can't catch up with its speed at all, and they can't hit it if they want to.

"Theoretically, ordinary missiles can't catch up with it~"

Qin Yi nodded, the advantage of anti-gravity power is here, ignoring the earth's gravity, so it has a great advantage in terms of speed.

This is just a preliminary design, and there is still a lot to improve in the future, and it will definitely get faster and faster.

"No wonder it can be said that the combat radius covers the whole world~"

"Such a terrible speed, even if it is calculated at the speed of Mach 6 in level flight, it can fly 2,040 meters in one second, 2 kilometers, 120 kilometers in a minute, and 7,200 kilometers in an hour, and the circumference of the Earth's equator is 40,000 kilometers several times."

"At the speed of level flight, it only takes 5.6 hours to circle the equator, and the 10 atomic matrix batteries on it are enough to support it to fly in the air for 10 hours at a time."

Next to Zhao Guoliang, Wu Guan, an aviation expert from the Air Force, pinched his fingers and counted carefully, and suddenly couldn't help but nod again and again with a smile on his face.

Yes, yes, this Qingyun fighter can really do.

You must know that even the most miraculous domestic J-20 fighter that was touted before, its combat radius is only 2,000 kilometers, and this combat radius is still okay, almost covering the entire range of China.

But compared with the Qingyun fighter in front of him, it seems completely inadequate.

"What is its limiting height?"

Then, Wu Guan thought about it, Qin Yi seemed to have forgotten to introduce an extremely important piece of data, and he couldn't help but ask.

"Limit height?"

When Qin Yi heard this, he was slightly stunned, and then couldn't help but smile and said: "It's an anti-gravity fighter, it's not just able to fly on the earth, it can fly directly into space, it's an aerospace fighter!" ”

"Aerospace fighters?"

Li Jun and Zhao Guoliang couldn't help but ask with some confusion.

"Old, really old~"

"I didn't expect that in my lifetime, I could really witness the birth of the aerospace fighter, and it was the first to be born in our Huaxia, there are you young people in China, and the future can be expected~"

When Wu Guan heard Qin Yi's words, he couldn't help but let out a long sigh.

"The so-called air-space fighter is a concept put forward by scientists a long time ago, and a fighter that can both aviation and aerospace can be called an air-space fighter!"

"I'm really old, and I still use the data of traditional fighters to measure it, which really makes everyone laugh."

Wu Guan shook his head while explaining to Li Jun and Zhao Guoliang what an aerospace fighter is.

"Old Wu, you're laughing."

"You have been fighting and working hard for our country's aerospace defense all your life, and without the dedication and contribution of you and countless predecessors, there would be no present of our motherland."

After hearing this, Qin Yi shook his head and said very respectfully.

"Haha~ We are ashamed, the country's money has not been spent, and resources have not been wasted, but there has been no research on a fighter that can really be used, and even the field of aero engines has not been really overcome."

"It's still you young people who are so powerful, even the aerospace fighter has been researched, and I can't help but want to watch it soar under the blue sky and fly in space."

Hearing Qin Yi's words, Wu Guan was still very useful, laughed happily, and carefully stroked the surface of the Qingyun fighter with his hand, and the whole person looked very excited and excited.

"Now it's about to go on a test flight, and the data I mentioned earlier are all theoretical data, and the real data still has to fly in the sky to know."

After listening to Wu Guan's words, Qin Yi can also feel the feelings of the older generation of military workers, and it can be said that people like Wu Guan have been risking the research of some kind of military products almost all their lives.

Wu Guan has been studying fighter planes all his life, and there are many, many people like Wu Guan, some people study fighter planes, some people study missiles, some people study submarines, and some people study aircraft carriers......

It is precisely because of thousands of people like Wu Guan who have silently dedicated their lives to the national defense industry that our country's growing military strength has been able to support our straight waist pole and have our quiet life now.

For such scientists, engineers, and researchers who dedicate themselves to the country, Qin Yi has great respect from the bottom of his heart, in this more and more impetuous era, more and more realistic era, people who can calm down and truly devote their lives to something are people worthy of respect and admiration.

PS: Ask for collections, clicks, and recommend votes~~