Let you watch and modify it, what the hell is this F2 Raptor?

Take off?

After hearing Zhang Dayong’s voice, everyone on the top floor was stunned.

“absurd!!”

“There isn’t even a runway in the technology exhibition!”

“How can he take off?!”

Li Lao said angrily:”This matter”

“Who is kidding me?”

After all, until now,

Mr. Li has always believed that this fighter must be the result of a certain scientific research department.

Then, it was deliberately unveiled today for him to see.

The first person he suspected was Old He from the Dongxia War Zone!

After all,

Old He and they are mortal enemies.

In the past few decades, they have been in a competitive relationship.

“Report! Report!”

“I’m taking off!!”

Zhang Dayong’s voice came quickly from the radio communication channel.

“What can we use to take off?”Song Yongke was sweating profusely on his forehead.

He roared into the radio.

At the same time, the fuselage on the square of the Science and Technology Exhibition Center began to vibrate.

The surrounding air���It is constantly being compressed, diverted and released.

Zhang Dayong, who was sitting in the cockpit, swallowed hard.

Then he saw the button for sharing the fighter’s status.

This is a function that allows the current fighter to connect to the military channel.

As a pilot, Zhang Dayong naturally knew the function of this button.

Then, he tremblingly pressed the button.

On the other side, on the top floor of the skyscraper

“Drop! Drop!”

“An unknown fighter jet signal has been detected. Do you agree?”

“Drop! Drop!”

“The current unknown fighter plane coordinates are: a34, c589, f330.”

A prompt sounded on the military instrument.

“quick!”

“Access!”

Mr. Li said quickly.

“Ding! Signal access completed!”

“Ding! Start sharing the current status of the device”

“The current data indicators of Unit 0:”

“No. 1 Dragon Heart Engine Status: Charge 55%”

“Dragon Heart Engine No. 2 Status: Charge 55%”

“No. 3 Dragon Heart Engine Status: Charge 95%”

“The current power adjustment is:”

“Engine No. 1: 350 kN”

“Engine No. 2: 440 kN”

“Engine No. 3: 850 kN”

“Detects that the current terrain cannot use the runway takeoff mode, and intelligently switches to the vertical takeoff mode”

“Takeoff countdown remaining time: 180 seconds”

“Takeoff countdown remaining time: 179 seconds”

“……”

Stunned.

After seeing the data indicators continuously appearing on the display,

Mr. Li and Mr. Huo, as well as the scientific researchers behind them, were all stunned!

“absurd!”

“This is simply ridiculous!!”

Mr. Li immediately began to blow his beard and glare.

“Unit 0?”

“Sure enough, it was developed by some scientific research department.”

“There are three engines”

“350 kN thrust? Isn’t that nonsense?!”

Old Huo beside him also shook his head.

“The US F22 Raptor fighter”

“Equipped with two Fw-100 turbofan engines”

“The maximum thrust of a single turbofan engine can reach 104 kilonewtons”

“The afterburner thrust in rapid mode can only be increased to 156 kN.”

“Even so, it is still among the best fighter jets in the world!”

Old Huo looked at the jumping data and smiled bitterly.

“And this one is boasted to be 350 kN, and even has an 850 kN later…….”

Gently shaking his head, Huo Lao sighed.

“It’s certain”

“This thing is a prank.”

“I just don’t know which research department came up with this prank.”

“Could it be that group of old men?”

The researchers around them all couldn’t help laughing.

What does 850 kN mean?

The engine performance alone is enough to beat the US F22 Raptor fighter jet which is five times stronger.

How is this possible?

If it were true, Xia would have long been the world’s hegemon in the sky!

Song Yongke is just a section chief. If you ask him to carry a machine gun to the battlefield, he can do it.

Faced with these high-precision technologies, he is really clueless.

“Then the one behind, vertical takeoff, can’t it be realized?”

Song Yongke scratched his head,”I see helicopters, don’t they all take off vertically?” As soon as this was said , Mr. Li and Mr. Huo immediately showed a look of laughter.

“Section Chief Song”

“You should know”

“The principle of a helicopter is to use the continuously rotating rotor”

“Then, when it rotates, an upward airflow corresponding to the air will be generated, thus forming a natural lifting force.”

“But fighter jets are different. First of all, they need to ensure absolute kinetic energy balance.”

“Secondly, it also requires an extremely powerful engine.”

Old Li explained patiently.

“If the difficulty coefficient of keeping a helicopter balanced in the air is 10,”

“Then, the difficulty coefficient for a fighter jet to take off vertically must be at least 1000 or more.”

Song Yongke couldn’t help swallowing his saliva at the intuitive analogy.

“Then, don’t we have a fighter jet that can take off vertically?”

Mr. Li pondered for a while, then shook his head and said:

“In fact, our Chinese Academy of Sciences has been studying this type of takeoff for many years.”

“But, there has been no improvement…….”

“Moreover, vertical takeoff and vertical landing are two different concepts.”

Old Li said in a low voice:”The difficulty coefficient of vertical takeoff and landing is slightly lower.”

“However, in the field of fighter jets”

“Vertical takeoff”

“At present, no one in the world has developed it.”

Fighters are called fighters because they can quickly strike regional targets.

Vertical take-off aircraft, such as large transport aircraft and helicopters, have too slow a cruising speed to be used for rapid combat.

Fighters are the real speed weapon!

“Drop! Drop! Drop!”

“Time remaining to vertical takeoff: 10 seconds”

“Time remaining to vertical takeoff: 9 seconds”

“Start tuning the Dragon Heart 1 engine:”

“Power adjustment: 450 kN”

“Start tuning the Dragon Heart 2 engine:”

“Power adjustment: 450 kN”

“Start tuning the Dragon Heart 3 engine:”

“Power adjustment to: 900 kN”

“Current thrust estimate: 150 tons.”

Mr. Huo, Mr. Li, and the researchers around them all couldn’t help laughing.

“It’s okay to brag about power”

“Now, the thrust has also started to brag.”

Old Li shook his head slightly and said helplessly:”The world”

“At present, the strongest fighter engine we know of can only reach a thrust of 30 tons.”

“The thrust of our Xia country’s J-A2 is only 14 tons.”

“This is good, it is directly comparable to the superposition state of ten J-A2s, right?”

Mr. Li took a deep breath,”Okay”

“It’s time to put this farce to an end”

“Section Chief Song”

“Please inform Zhang Dayong quickly”

“Let’s put an end to this farce.”

Just as Mr. Li finished speaking

“”BOOM BOOM BOOM BOOM BOOM BOOM!!!”

In an instant, the roar of a huge engine that could be heard in the entire ten blocks around it suddenly rang out!

Even the skyscraper where Li Lao and the others were located shook slightly.

At this time,

Zhang Dayong’s excited and frightened voice suddenly rang out in the radio communication!

“Holy crap!!”

“Report to the Section Chief!!”

“I’m flying!!!”……

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