Chapter 76 Do you call this J-7? When did the J-7 have vector propulsion technology?

Look at this impressive J-7 in front of you, parked quietly in the hangar!

"Did we make a mistake??"

"Could it be that my flight mission this time is to test this J-7?"

Li Jianfei asked with doubts in his eyes.

He even began to wonder if the Academy of Sciences had made a mistake. In fact, it was not this fighter that was going to be tested?

"We made no mistake about this mission."

"It is this J-7 fighter that will be tested and flown next!"

"This test mission is very difficult. You must be prepared!"

However, Lu Yuanhang shook his head and said seriously, indicating that he was not mistaken.

The words just fell.

Li Jianfei was stunned!

"The difficult task is to test fly the J-7?"

"What is this testing for?"

Rows of question marks popped up in his head at this time, which was really incomprehensible.

Isn't it just a test flight of the J-7 fighter jet? How could it be so difficult?

As a pilot with thousands of flight hours, they learn to fly fighter jets from the very beginning.

I have flown J-6 and J-7 as training aircraft for teaching, so I can say that I am very familiar with them!

Anyone who has not flown J-7 fighters for hundreds or thousands of hours would be embarrassed to say that he is an ace pilot!

Moreover, these things have been in service for fifty or sixty years and are about to be retired.

What else are you doing to test the J-7?

Hear his questioning voice.

"The J-7 is going to undergo flight testing this time!"

"Equipped with the latest aerospace engine developed by the Academy of Sciences!"

“In terms of performance and power, there has been a huge improvement!”

Jiang Chen stood aside and slowly explained.

The J-7 in front of us is equipped with a sixth-generation deflagration pulse aeroengine.

Although the engine has not yet completed the upgrade of material technology.

But its performance is enough to bring about earth-shaking changes in old fighter jets like the J-7.

However, some testing is still needed now!

Hear this.

"It is equipped with a new type of aircraft engine??"

"Hiss this?!!"

Li Jianfei looked towards the tail of the J-7!

For a moment, he froze on the spot, his eyes widened and he looked shocked!

"When did the J-7 become equipped with such a thing?" Li Jianfei said in surprise.

He had been facing the fighter just now, so he hadn't noticed it yet!

Only now did I notice this unusual-looking aero engine!

This is neither the WS-10C equipped with the J-20 nor the WS-15!

Judging from the several nozzles at the tail and the engine full of honeycomb holes, this was a style he had never seen before!

Looking carefully at the fighter jet in front of him, he knew the J-7 very well.

The modifications can be seen immediately!

"The power system of this J-7 has been completely modified once??"

"Even the fuel tank and so on have been improved?"

"However, the cockpit has not changed. It still has the same avionics system."

Li Jianfei murmured to himself.

It seems that these modifications are due to the installation of new aero engines.

Therefore, the entire power system has been upgraded by several levels, while other parts have not been modified.

No wonder he no longer needs flight training, there is no change in the control method.

It's just that the power system has become more powerful.

Suddenly.

He noticed the distinctive grooves on the tail nozzle of this aircraft engine!

In an instant, his eyes widened!

"No way?"

"Is this a vector propulsion engine??"

Li Jianfei's tone was urgent and he asked quickly.

He really knows how important vector propulsion is to fighter jets, and how much the Chinese Air Force has suffered in this!

If true, this means the most critical thing!

"This aero engine uses three-dimensional vector propulsion technology and has thirty convergence and expansion blades!"

"The propulsion function can be adjusted at any time."

Jiang Chen smiled and explained.

As a sixth-generation aeroengine, it is naturally impossible to lack vector propulsion technology.

Even its vector propulsion technology is more advanced than other fourth-generation aero engines.

"It is equipped with a three-dimensional vector propulsion engine?"

"Thirty converging and dilating tablets?"

Li Jianfei was shocked when he heard this!

It goes without saying how important it is to have vector propulsion!

It can allow the fighter to turn to any direction in the air at any time without the need for cumbersome steering operations.

With over-stall super maneuverability, the fighter can even have the ability to take off and land at extremely short distances!

Having this technology will greatly improve fighter aircraft.

And this three-dimensional vector propulsion technology is far superior to the two-dimensional vector propulsion technology used by the F22 fighter jet!

And the most important thing is.

The J-7 is actually equipped with a vector engine? You must know that the J-20 is not equipped with vector propulsion technology.

This is simply outrageous!

After a while.

"I see!"

"I am determined to complete this mission!"

After Li Jianfei took a few deep breaths, he said solemnly to Jiang Chen and others!

He understood that this was not as simple as testing a J-7, but testing this new engine.

It is no exaggeration to say that this engine will become the hope of the Chinese Air Force!

So he will never allow any mistakes in this mission!

"After testing this J-7"

"Waiting for data verification and comparison before conducting flight tests on other fighter jets!"

Jiang Chen said to Lu Yuanhang beside him!

If the flight data runs normally, continue testing with different aircraft models.

If there are any errors in the engine, correction changes can be made at any time.

"Other fighters??"

"Is it not just this fighter jet that needs to be tested for flight?"

Li Jianfei frowned and asked in confusion.

As if in response to his question.

Suddenly, several fighter jets that were covered by canopies on the side of the hangar were revealed! !

Look at this scene before you!

"Isn't it??"

"These fighter jets"

Li Jianfei said dumbfounded, feeling like he was going numb!

Only see.

There are several fighter jets parked in a huge hangar!

Moreover, these fighters are the same as the J-7. Not only is he, an ace pilot, familiar with them, but even an ordinary military fan is also very familiar with them!

All are old fighter jets! And the most advanced fighter jet is actually the J-8? ?

"Is this J-6?"

"Good guy, is the Academy of Science wrapping up old fighter jets?"

Li Jianfei said in shock.

He even saw Master Jian Liu among them? ?

This thing is the first generation supersonic fighter! ? A product of the 1960s.

Hasn’t this thing been retired for more than ten years?

Which fighter jet scrapyard did the Academy of Sciences drag it back to?

PS: Please give me monthly votes and recommendation votes! There will be two more updates later.

(End of chapter)