Technological power starts with upgrading lenses

Dongyang, Pangu Base.

Although Chen Hai's Yun 20 left first, the speed was much slower than Kang Chi's J-20.

In less than an hour, Kang Chi took the lead from the Aoying test flight base to the Pangu base, spanning nearly two thousand kilometers.

This efficiency is so high that Kangchi can’t help but want to buy one for long-distance transportation...

However, using an expensive fifth-generation aircraft as a means of transportation is still a bit of a luxury at present. The leader may not refuse because he favors him and he pays for it himself, but he must have a balance in his heart and know What is arrogance and indulgence?

If you have time in the future, you can consider cooperating with COMAC to develop a small supersonic passenger aircraft. Maybe with the development of the times and the economy, this kind of thing that was originally not suitable for the market will now have a market?

After bidding farewell to Li Xiangnan, Kang Chi walked straight into Pangu Base. When the guard saw him, he saluted and put him in. Then he immediately felt the warm feeling of familiarity.

Currently, except for Laboratory 06, which is Kang Chi's absolutely private space and no one can enter without his permission, the other half of the Pangu base is temporarily idle, and the rest of the area is in progress for the production of turbofan 30.

However, after Datang Heavy Industry's Luzhou No. 2 Plant is completed next month, this newly launched production line is expected to be moved again. At that time, some batch production equipment may need to be added to meet the production capacity requirements of the WS-30.

"Mr. Kang, welcome back."

Yan Hui, who received the news in advance, and several technical backbones were already waiting for him at the door. They all came back early yesterday.

After Kang Chi said hello to them with a smile, he observed the production situation in the base.

"Has the second one been built?"

"Not yet, I guess it will be almost tomorrow."

"Well... there will be a Yinhe and Chen Hai shipped back by Yinhe and Chen Hai later. Then let them wait for a day and send the second engine over tomorrow and conduct the second round of testing at the same time."

"OK."

After confirming that the base situation was normal, the group quickly arrived at the R\u0026D conference room, and Kang Chi began to assign them the next tasks.

"Dr. Fang Qiang will be responsible for the production of the WS-30 next month, including the transfer of the production line next month. We will return to Dongyang after Luzhou is on track."

Fang Qiang couldn't help but secretly complain when he heard that he was going to work abroad for a period of time again. However, he had been sent abroad by Kang Chi more than once or twice in the past few years, and his mental endurance was no longer what it used to be.

He especially remembered that when Kang Chi asked him to go to Steel City to build a single crystal furnace, he said that the overall interests of the country were the most important thing, but Fang Qiang couldn't find any reason to refuse.

What's more, this time we are still building a turbofan 30. If you don't want to go there, you will probably be slapped with a bigger hat...

So he only hesitated for a moment, then nodded directly and said: "I have no problem."

"Well, that's good. Director Fang is becoming more and more independent now. I hope everyone can learn from Director Fang in the future. The company's demand for talents like Dr. Fang who can take the lead is still very high."

After Kang Chi's compliment, coupled with everyone's envious looks, Fang Qiang could hardly find Bei...

Compared with Mr. Kang’s high evaluation, who is the senior businessman from out of town! ?

"Well, another task is about the research and development plan of the Turbofan 25."

"Turbofan 25?" Yan Hui asked with some confusion, "I remember that the blast engine seemed to be in the front, right?"

"This project has been cancelled." Kang Chi explained a little vaguely, and then said to Yan Hui, "I only give you a general requirement for the research and development of the turbofan 25. It is mainly left to you to complete it yourself. Are you sure? ?”

"Well, we are still certain. After all, you have taught us the core technology of the turbofan 30, but in terms of time... we will definitely not be able to do it as quickly as you."

"It's okay. This project is not in a hurry. And I just thought about it carefully and feel that there are not many things that the small duct can really improve compared to the engine."

After Kang Chi finished speaking, he walked to the whiteboard, drew two concentric circles, pointed at the outer circle and said: "When I just got on the plane, I suddenly realized that I had fallen into a technical misunderstanding, which was that I was too persistent and superstitious. It’s a technique.”

"But for an engine with a small bypass ratio, as long as it has a fully bypassed afterburner, it can enter the turbojet state of 0 bypass ratio at any time. The bypass ratio only determines its speed in the cruising state. It’s just fuel consumption.”

"So for small bypass ratio engines, we don't need to change the bypass technology at all. We only need to use the performance of PG01 material to apply the afterburner front technology and reverse thrust technology."

Yan Hui nodded. If the variable duct is removed, the difficulty of improvement will obviously be reduced a lot.

But soon he frowned and said: "But the reverse thrust seems a bit difficult to achieve. After all, the engines of fighter jets are built into the fuselage..."

"So I have a bold idea." Kang Chi took out a hard drive from his bag, "This is the J-15 blueprint I want."

"What if we don't think of the engine and the fuselage as two separate parts, but think of the fuselage as a component of the engine...?"

Think of the fuselage as a part of the engine?

They quickly realized the meaning of Kang Chi's words, and their expressions suddenly froze.

Kangchi means that you want to integrate the deflector door into the fuselage of the aircraft?

This means that the aircraft becomes an... engine that can flexibly exhaust exhaust in all directions?

This idea...

All I can say is it’s crazy!

But who stipulates that airplanes can only jet in the back?

As long as the materials permit, Kangchi’s idea is indeed feasible!

In fact, the vector engine changes the direction of the exhaust at the rear of the engine, allowing the aircraft to perform some incredible super maneuvers, and even perform vertical takeoff and landing.

But even the most advanced vector engine can only deflect the airflow direction at the rear by 90 degrees.

And if Kang Chi's crazy hypothesis can be realized, not to mention vertical take-off and landing and incredible super maneuvers, he might even be able to fly bricks with great force and directly make the plane fly sideways or upside down!

Just imagine, when the enemy just locks on you from behind, you suddenly jet forward and to the right, completing sudden braking and left flashing actions...

The offensive and defensive situation changed instantly!

Just ask, who can bear this kind of flexibility?

However, this design requires very high strength and structural requirements for the aircraft, and is a huge test for the pilot's body.

It is estimated that it must be made into a drone to maximize its ultimate performance.

Of course, unmanning is Kangchi's mid- to long-term plan. Before the communication technology is solved, it is more practical to try to develop a traditional manned aircraft to verify the idea.

After understanding Kang Chi's ideas, the researchers present were suddenly excited.

People who engage in scientific research usually have a fanatical passion for things that do not shatter their views but are subversive. So as soon as the meeting ended, Yan Hui couldn't wait to take the hard drive and start a heated discussion with everyone. Discuss research.

But Fang Qiang felt uncomfortable.

Seeing everyone working on this thing just listening to it makes people want to build it immediately, but he has to rush to assemble the turbofan 30...

This gap is too big!

Fang Qiang couldn't help but look up at Kang Chi.

As a result, Kang Chi had already escaped...