Chapter 7: Boiling! At all costs, his safety must be kept! (Please collect! Please read!)

Looking at the sets of data listed, especially the extremely eye-catching lift coefficient.

now.

Song Qinyi's face was full of calmness, and in his heart he was happy that the design was real.

Another idea is to keep cursing at the Eagle Sauce!

'This damn Eagle sauce, what do you mean by the F22 fighter's lift coefficient is 2.0? It's just a lie with open eyes.'

'How can this be called 2.0? It's only 1.7 at best!'

It’s a pity that he set the lift coefficient of the J-20 to 2.0, and couldn’t think of a way to improve it even a little bit.

They are still puzzled. Why is it that the lift coefficient of the J-20, which even uses a canard layout, is still so different?

The F22's combat effectiveness still uses a conventional aerodynamic layout with fixed double vertical tails, but its lift coefficient can actually reach 2.0?

This is simply outrageous.

They previously thought that the AL20F turbofan engine used by the J-31 was too poor, which resulted in its lift being unable to match that of the F22.

As a result, it was not a problem with the engine, nor was there any loophole in the J-20's aerodynamic layout.

But the data released by F22 is fake. The Eagles are just good at bragging!
Here, looking at the wind tunnel airflow that has stopped.

"Old Song, where did you get this technology?" A member of the R&D team suddenly became a little uneasy.

"Was it someone from the 601 Institute who did this? Or was it the 603 Institute? How come I haven't heard anything about it?"

"Impossible. They can develop bombers and reconnaissance aircraft, but you are dreaming if you expect them to develop fifth-generation fighter technology!"

"This is an aerodynamic layout, and it also greatly improves stealth performance. Old Song, are you a magician?"

Several people nearby also asked a series of questions.

You know, a few days ago they were all still worried about the J-20's aerodynamic layout problem, but now not only has the problem of aerodynamic layout been solved, but even the stealth coating has been solved?

They no longer need to use the dark iron oxide-based paint (which was the black paint of the original J-20 verification aircraft), and this time they directly use the second-generation silver stealth coating.

The stealth performance is not inferior to the F22 fighter, and the lift coefficient without canards exceeds 1.65!

Among the major aircraft research institutes in Daxia, is there anyone who can come up with such a heaven-defying technology? ?

Listening to these questions, Song Qinyi did not explain, but said with a smile on his face: "None of this matters!"

"Dear colleagues, our Daxia's fifth-generation aircraft will be here soon!"

moment.

Waves of cheers came out from the mouths of several R&D team members, echoing throughout the laboratory.

"That's right, these are totally unimportant!"

"What's important is the fifth-generation aircraft! The fifth-generation aircraft that belongs to our Daxia! It's coming soon!"

"The aerodynamic layout and stealth performance have all been solved. Our research and development progress will be greatly advanced, and the verification aircraft can be less conservative."

Everyone's face was filled with excitement and their minds were filled with the image of the J-20 taking off into the sky.

They don’t care where these technologies come from, whether they were developed by other research institutes or fell from the sky.

None of this matters!

They have only one goal, to develop Daxia's first fifth-generation fighter J-20 as quickly as possible!

Wait until the experiment is finished.

Song Qinyi immediately drove to the airport.

There, he will take a special plane to Yanjing as quickly as possible.

Afternoon, two o'clock.

At this time in Xia Ke Hospital, many people had just finished their lunch break.

Just at this moment, a series of hurried footsteps stepped into the dean's office.

"Old Liu, what happened? Can you tell me to hurry back?" An old man with gray hair and wearing a white short-sleeved shirt had an anxious look on his face.

This is the president of Xiake Institute, Zhang Yuli!
"Dean, this matter is of great importance, you must come back to make a decision!" Liu Zhixue's eyes were filled with a trace of fatigue. He had been looking up various materials over and over again in the past two days, but he could not find any clues about the mysterious person who sent the email.

Where does technology come from? What is its purpose?
This matter involves too many people, and only the dean can take action.

"Can you tell me now?" Zhang Yuli said unhappily, "I was so anxious to get back that I didn't even attend the international conference!"

After receiving the urgent telegram the day before yesterday, he dropped all his work and flew directly back to Daxia on a special plane.

Liu Zhixue said in a deep voice: "Someone sent an email of technical drawings to our Xiake Institute!"

"Email? What kind of email is that? Lao Liu, you have to give me a reasonable explanation!"

Zhang Yuli’s head was full of question marks. Was it necessary to receive an email to urgently call him back from abroad?
The fuel cost of a special plane would cost hundreds of thousands, not to mention the delays in his various affairs.

If there is no reasonable explanation, he doesn't mind criticizing Lao Liu in a notice to the whole hospital. Although it may not be very harmful, it is extremely insulting.

Just at this moment, suddenly.

There was also someone who walked into the dean's office and said loudly, "Dean Zhang, that email contains a complete set of F22 fighter design drawings."

This person was Song Qinyi, who rushed to Xiake Academy from Shu.

"What?? F22 fighter design?" Zhang Yuli's eyes almost popped out when he heard this: "Mr. Song, you are kidding, right?"

"It's not that our 611 Research Institute has already conducted technical verification. The F22 fighter jet technology described in it is completely correct."

Song Qinyi shook his head decisively.

Subsequently.

Liu Zhixue and Song Qinyi began to explain the ins and outs of the matter.

It all started when Xiao Li, an intern researcher, received this "incredible" email.

The process of contacting the mysterious man in the middle, and the technical verification conducted by the 611 Institute this morning.

After listening to these stories.

"Hiss, am I not asleep yet?" Zhang Yuli was completely confused.

Did someone really send the technical drawings of the F22 fighter jet to the Xia Institute of Science and Technology? And this person's request was just to be paid?

If it had not been for Song Qinyi's authoritative certification, he would have thought that this was a joke played by Liu Zhixue.

Could it be that God is going to help Daxia develop the fifth-generation fighter jet?
"Dean, what should we do next? Continue to contact that mysterious person?" Liu Zhixue on the side frowned and asked.

"You ask me, who should I ask?" Zhang Yuli held his eyes.

"We must contact our superiors. This is not something you and I can decide easily!"

The F22 fighter jet design alone represents extraordinary significance.

Whether it is for Daxia's development of the fifth-generation fighter or targeted defense, it has an extremely significant impact.

Moreover, who knows what technology this mysterious person will provide next time? What kind of important intelligence will he bring?
How to deal with this matter is not something he can decide at will.

After thinking for a moment.

Zhang Yuli picked up the red landline phone on the table and entered a very simple number.

"Transfer me, I have something urgent to report!"

A few minutes later, the call was connected.

"Xia Keyuan received an email. This mysterious person sent F22." Zhang Yuli gave the simplest explanation of the matter.

After hearing this, there was a long silence on the other end of the phone.

It seemed that some urgent discussion was going on.

I don’t know if it was half an hour or longer before a loud voice rang in everyone’s ears.

He gave the order solemnly:

"He must be kept safe at all costs!"

“No matter what the result is, no matter what the conditions are.”

(New book, please collect it! Please read it!)
(End of this chapter)