The strongest pilot ever

Chapter 150 Theoretical Study
150 theoretical studies
Fade Chen has been studying that thing since he got the flight manual, and he hardly went out until Huang Bin found them again and said that Dr. Shangqiu had come. At two o'clock in the afternoon, everyone went to the conference room on time to start theoretical study.

At [-]:[-] in the afternoon, everyone came to the small meeting room on time.

Originally, Fade Chen didn't want to come, but Li Donghai became restless when he heard that Dr. Shangqiu was a beautiful woman, so he dragged everyone to the small meeting room at 01:30 to sit down.

At ten minutes to two, everyone heard footsteps outside the door.

Hearing this voice, even Fade Chen put down the flight manual and turned his eyes to the door. He was actually very curious about this Dr. Shangqiu. His curiosity was partly because Huang Bin said that the other party was a beautiful woman, and on the other hand , it is the identity of the other party, to be able to participate in the research and development of J-[-]D, this is incredible, and it must be very meaningful for the superior to send her to be everyone's teacher.

Soon, a woman appeared at the door, wearing black-rimmed glasses, but Fade Chen could tell that she was not short-sighted at all, and there were no lenses in the glasses, which were purely for decoration.

She is wearing a summer dress.

It's January at this time, and February hasn't arrived yet. The weather is still a bit cold. Although the weather is a bit abnormal in the past two days, it is much hotter than usual, but it is not so cool to wear.

Li Donghai's eyes lit up when he saw Shangqiu's attire.

Shangqiu walked in with a briefcase.

Walking to the podium, she put down the briefcase and looked around.

She is not a few years older than Fade Chen and the others, but she doesn't have stage fright at all, and her aura is even stronger than anyone in the small meeting room. The way she looks at everyone is really like a teacher looking at students, It seemed that even if the big boss of the military region came, she could still be calm and relaxed.

Her gaze finally fixed on Fade Chen.

Fade Chen was also looking at her, but when he saw her eyes sweeping towards him, he quickly lowered his head and pretended to be flipping through the flight manual.

After waiting for two or three seconds, he felt that it was almost done, so he raised his head, but found that Shangqiu's eyes were still staring at him, frightened him like a frightened deer, and quickly lowered his head again.

What Chen Fei didn't know was that it was his action that made Shangqiu's face burst into a beautiful smile.

cough--

Shangqiu coughed, and then said in a crisp voice: "Hi everyone, my name is Shangqiu, I have participated in the research and development of J-[-]D, and I have a relatively in-depth understanding of this fighter, so in the two days from today to tomorrow, I will be responsible for introducing some relevant information about the J-[-]D to everyone, and if you don’t understand anything, you can ask me!”

She speaks Sichuan dialect, not Mandarin, and her voice is crisp and crisp, which matches her fair skin, beautiful appearance and long legs, a typical Sichuan girl.

After briefly introducing herself, Shangqiu began to introduce the relevant content of J-[-]D. Her explanation was very organized. She started with J-[-]A and why there was J-[-]. A, and then talked about the difficulties Cheng Fei encountered when designing and developing the J-[-]A, and how they overcame them, and then talked about the development of the J-[-]B and J-[-]C, and finally, the J-[-]D was naturally introduced.

Why was the J-[-]D developed, what problems were encountered during the development of this fighter, what were the controversies, and how were they overcome in the end? What are the advantages and disadvantages of the J-[-]D fighter, and what is it suitable for? The battlefield, etc., she explained them one by one.

Although her explanations were not like some big names who spouted lotus witticisms and made everyone laugh, what she said was professional content after all, and it was impossible to talk about cross talk, but what she said was still very good. After listening to him No matter Fade Chen or anyone else, he has a very thorough understanding of the development history of our army's fighter jets, but most importantly, his understanding of air combat has been further improved, because he has a thorough understanding of each model The pros and cons of fighter jets are actually a process of in-depth understanding of air combat.

"The biggest breakthrough of the J-[-]D is that it is equipped with a brand-new vector engine. With this aeroengine, the J-[-]D can easily achieve super maneuverability.

Well, let’s talk about super-maneuvering first. I think what we call super-maneuvering can actually be divided into big concepts and small concepts, or broad concepts and narrow concepts.

Supermaneuvering can be divided into two categories: superconventional maneuvering and supersonic maneuvering.

We are not saying that the traditional third-generation aircraft cannot maneuver at supersonic speeds, but the third-generation aircraft can only fly at supersonic speeds for a short period of time. Once they perform more violent maneuvers, the flight speed will quickly drop to subsonic speeds; on the other hand, Even when maneuvering at supersonic speeds, the overload does not exceed 2g.

Since the third-generation aircraft does not have supersonic maneuvering, it creates an illusion that supermaneuvering is equivalent to superconventional maneuvering.

Someone will cite papers from many years ago and say the two are the same thing.

It can be understood in this way for the third-generation aircraft, but now that it has entered the era of the fourth-generation aircraft, if the two are equated, it means that the concepts of size and size are not distinguished, and super-maneuvering in the broad and narrow senses is confused. "

Shangqiu spoke eloquently.

"Therefore, after the J-[-]D is equipped with a new aircraft engine, it can enter another post-stall maneuver immediately after completing an unconventional maneuver.

For example, at the previous air show, the J-10B did a straight body backflip with almost no radius before entering the falling leaves.

When the plane turns over to a nearly normal level, if you continue to fly forward instead of falling leaves, it is equivalent to doing a Dafa-On maneuver.

The J-10B lifts the nose up high, and can perform either a cobra maneuver or a hammer maneuver. The difference between the two is that when the nose elevation angle reaches the maximum, let the nose return to the forward state, and the cobra maneuver is completed; if The side flip of the fuselage is 180 degrees, and the nose of the aircraft is instantly changed to face down and dive down, then the hammer maneuver is completed.

In contrast, the hammer maneuver is more practical.

The Su-27 cannot complete the hammer maneuver. It can only wait for the cobra action to complete, the nose returns to fly forward, and then control the aircraft to roll before turning downward. In this way, the controllable pointing change speed of the nose is much slower. , losing practical significance.

Therefore, after the J-[-]D is replaced with a new aircraft engine with vector thrust, the air combat performance of the fighter has been greatly improved. "

Shangqiu's explanations are not just big and empty theories, but connected with reality and combined with combat examples, so after listening to Fade Chen, he felt a sense of enlightenment. Although he has rich combat experience, in theory, after all It is still not as deep and broad as Shangqiu. After listening to it now, I really feel that listening to Jun's words is worse than reading ten years of books.

(End of this chapter)