They feel a little like listening to science fiction in the face of these unfamiliar technologies!

can hear Jiang Fan's implementation plan, and I feel that it is not impossible to make it!

Until Jiang Fan finished explaining the implementation plan, the professors below were all staring at each other, no one spoke, and the whole conference hall could hear the needle!

Even Long Lao and Qiao Lao had already known about Jiang Fan's design of fighter jets before, but when they heard Jiang Fan's detailed introduction at this time, they were also taken aback!

Jiang Fan designed a lot of technology for the fighter plane, which they had never heard of!

If the fighter drawings designed by Jiang Fan are really realized. They believe that they are at least fifty years ahead of the other countries of Blue Star in the field of fighters!

Then some experts and professors who reacted began to discuss!

"This ...... Such a fighter, Jiang Fan actually designed it, it's incredible! ”

"Yes, many technologies don't even dare to shoot like this in science fiction movies!"

"In this World Championship, if our Dragon Kingdom uses such a fighter to participate in the competition, it will definitely kill the beautiful country in seconds!"

“……”

Just as everyone was talking, Jiang Fan spoke again and said to everyone!

"I brought everyone here this time, mainly because the time for the development of the fighter I designed was ......"

Jiang Fan then told everyone about the problems he encountered!

Everyone was silent again, about the stealth axisymmetric vector nozzle technology that Jiang Fan said, they had heard of it for the first time, and they didn't know how to solve this problem at all!

But if the problem of stealth axisymmetric vector nozzles cannot be solved, the fighter designed by Jiang Fan will not be able to be completed before the World Military Competition.

Many people think for a moment, make sure they don't have a solution, and then look around, hoping that someone can solve this problem for the country!

It turned out that he did not stand up and speak!

At this time, the senior leader stood up and said to everyone!

"Everyone speaks freely, what do you have to say!"

In fact, it's no wonder that they don't speak, because they really don't know much about the stealth axisymmetric vector nozzle technology that Jiang Fan said.

Although Jiang Fan focused on explaining, it was already a fog for them!

After about five minutes, no one spoke, Zhang Honglei felt a little lost in his heart, it seems that the fighter designed by Jiang Fan may not be able to be completed before the world military war!

At this moment, an old professor sitting in the corner stood up and said to Jiang Fan!

"Professor Jiang Fan, can you tell us more about the stealth axisymmetric vector nozzle technology you designed?"

"Good!"

Jiang Fan nodded, and then explained!

I'll try to put it as simply as possible, with a general engine nozzle, the direction of injection is fixed! That is, there is only size, no direction, and this is a scalar!

And the vector nozzle can change the direction of the spray, that is, there is both a size and a direction, this is the vector!

Thrust vectoring technology refers to the thrust component generated by the deflection of the engine thrust through the nozzle or tail jet to replace the control surface of the original aircraft or enhance the control function of the aircraft, and control the flight of the aircraft in real time......"

When Jiang Fan finished speaking, the old professor said thoughtfully!

"Professor Jiang Fan, although I have no way to solve the problem of the stealth axisymmetric vector nozzle, I have a student who has already made this thing, although many details are not the same, but the general direction is the same!"

"Made?"

Zhang Honglei asked excitedly!

"Well, that student of mine named it the tail jet device, so just now Professor Jiang Fan said that the stealth axisymmetric vector nozzle, I didn't react for a while!"

Jiang Fan was also excited in his heart, if it was really as the old professor said, his students made this thing, then it was possible for them to develop a fighter before the World Military Competition!

"Where are your students now?" Jiang Fan asked!

"He's still doing research in my lab!" The old professor replied!

"Can you contact him now?"

Zhang Honglei said eagerly, this is their only chance at present!

Then the old professor took out his mobile phone and called his students!

Everyone in the conference room held their breath and listened to the old professor's voice on the phone!

It took almost 40 seconds for the phone to go through!

"Hey, Teacher!"

"Ziang, is it convenient for you to come to Kyoto No. 1 Research Institute now?"

"Teacher, I'm not interested in those meetings! And I'm now putting the finishing touches on the tail jet device! ”

"Ziang, this meeting is to discuss the stealth axisymmetric vector nozzle, which is the tail jet device you studied!"

The other party was obviously stunned, and then asked!

"Stealth axisymmetric vector nozzle? What does this have to do with the tail jet device I studied? ”

Just as the old professor was explaining to the other party, Jiang Fan walked over directly.