Looking at the impressive J-7 master in front of me, quietly parked in the hangar!

"Did we make a mistake??"

"Could it be. My mission this time is to test this J-7? ”

Li Jianfei's eyes were full of doubts, and he asked.

He even began to wonder if the Academy of Sciences had made a mistake and that it wasn't actually this fighter to be tested.

"We're not mistaken, this mission."

"The next test flight is this J-7 fighter!"

"It's a tough test and you need to be prepared!"

However, Lu Yuanhang shook his head and said with a serious face, indicating that there was no mistake

As soon as the words fell.

Li Jianfei was stunned!

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

"What is this going to test?"

At this time, rows of question marks popped up on his head, which was really incomprehensible.

Isn't it just a test flight of the J-7 fighter, what can be so arduous?

As pilots who have flown thousands of hours, they learn to fly fighter jets from the very beginning.

It is to drive the J-6 and J-7 as training aircraft for teaching, and it can be said that it is very familiar!

Anyone who hasn't flown hundreds or thousands of hours of J-7 fighters is embarrassed to say that he is an ace pilot!

And this thing has been in service for fifty or sixty years, and it's almost all retired.

What else is there to test the J-7 for?

Hear his questioning voice.

"The J-7 that is going to be tested for flight testing this time!"

"Equipped with the latest research and development of the Academy of Sciences, a new type of aero engine!"

"In terms of performance power, there is a huge improvement!"

Jiang Chen stood aside and slowly explained.

The J-7 in front of you is equipped with a sixth-generation deflagration pulse aero engine.

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

But its performance is enough to make a huge change in an old fighter like the J-7.

However, we still need to put it to the test!

Hear this.

"It's equipped with a new aero engine??"

"Hiss, this is ?!!"

Li Jianfei's eyes looked at the tail of the J-7!

Suddenly, he froze in place, his eyes widened and he looked shocked!

"When will the J-7 be equipped with this kind of thing??" Li Jianfei said in surprise in his heart.

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

Only now have I noticed that this aero engine looks like no other!

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

Judging by the spouts at the tail, and the honeycomb hole engine, he had never seen it before!

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

You can see the modification at once!

"The power system of this J-7. All refurbished once?? ”

"Even the fuel tank has been improved?"

"But the cockpit hasn't changed, it's still the same old avionics system"

Li Jianfei muttered to himself.

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

Therefore, the powertrain as a whole has been upgraded by several grades, and the other parts have not been modified.

No wonder he doesn't need to do flight training anymore, there is no change in the way he handles.

It's just that the powertrain has become more powerful.

Suddenly.

He noticed the tail nozzle of the aero engine, the unusual grooves!

All of a sudden, my eyes widened!

"Won't it?"

"This is a vector propulsion engine??"

Li Jianfei's tone was eager, and he hurriedly asked.

He really knows too well how important vector propulsion is for fighters, and how much the Huaxia Air Force has suffered in this regard!

If true, it means a most critical thing!

"This aero engine uses ternary vector propulsion technology and has 30 convergent expansion pieces!"

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

Jiang Chen explained with a smile.

As a sixth-generation aero engine, it is naturally impossible to lack the technology of vector propulsion.

Even its vector propulsion technology is more advanced, far surpassing other fourth-generation aero engines.

"It's equipped with a ternary vector propulsion engine?"

"Thirty averaging expansion tablets?"

When Li Jianfei heard this, his face was full of shock!

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

It allows the fighter to turn in any direction in the air at any time without the need for cumbersome steering maneuvers.

It has the ability to over-stall and super-maneuver, and can even make fighters have the ability to take off and land at very short distances!

Having this kind of technology is a huge boost for a fighter.

And this ternary vector propulsion technology is far beyond the binary vector propulsion technology used in the F22 fighter!

And the most critical thing is.

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 the others!

He understands that this is 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 on this mission, he will definitely not allow any mistakes!

"After the completion of the test, this J-7"

"Wait for the data to be checked and compared, and then conduct flight tests of other fighters!"

Jiang Chen said to Lu Yuanhang on the side!

If the flight data is working properly, we will continue to test it with a different model.

If there is any error in the engine, it can also be corrected at any time.

"Other fighters??"

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

Li Jianfei frowned and asked very puzzled.

As if in response to his question.

Suddenly, several fighter planes hidden by the hood on the side of the hangar were also revealed at this time!!

Look at the scene in front of you!

"Isn't it??"

"These fighters"

Li Jianfei said dumbfounded, feeling that he was going to be numb!

Only see.

In a huge hangar, there are several fighter jets parked!

And these fighters are the same as the J-7, not only are they familiar with this ace pilot, but even an ordinary military fan is very familiar with them!

All are vintage fighters! And the most advanced fighter is actually the J-8??

"This is J-6?"

"Good fellow, is this a round of old fighter jets?"

Li Jianfei said in shock.

Even he actually saw the figure of the J-6 master mixed in??

This thing is the first generation of supersonic fighters!? A product of the sixties of the last century.

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

Academy of Sciences: Which fighter scrapyard did this go to and tow it back?

PS: Ask for a monthly pass, a recommended ticket! There are two more to come.

(End of chapter)