71 Cobra Motor

Chen Fei's success has greatly encouraged everyone, and both teachers and students have increased their confidence.

After Chen Fei, one student after another took the plane one after another. Although everyone's performance was good and bad, surprises and surprises, in general, they were above the qualification level.

This fact suddenly advanced into the blood vessels of the college leaders like a cardiotropic agent, and everyone's enthusiasm for work increased again.

Afterwards, one course after another was launched, solo flight, night flight, flight under complex meteorological conditions, low-altitude penetration, target shooting, tactical training, formation training, air combat drills, aerial refueling, etc., which was overwhelming.

So much content and so much training are completed in just five months. This is absolutely impossible in the previous syllabus. The density is too high and the intensity is too high. Even if the teacher can withstand it, the students can't withstand it. However, Chen Fei and his group of students are like high-quality meteorites, and they become stronger and stronger as they fight, and they are tempered into steel.

So, before we knew it, Chen Fei and the others created records that had never been seen in the Third Flight Academy. In five months, everyone completed all the content that others needed one year of high school education and about one year of modification training for the troops to complete.

Of course, the college and the teachers also made great efforts, and almost all of the resources were tilted towards them. This caused ordinary students to complain and some even protested. But no matter what, after five months of hard work, Chen Fei and the others finally successfully completed all their studies.

Time is like water, gurgling, and before you know it, the calendar turns to November 2019.

According to the plan, after everyone completes the regular assessment and passes all the qualifications, even if they graduate from the academy, they can go to the army to carry out tasks.

Graduation is about to be approaching, but Chen Fei can't sit still because the other students' progress is too fast and too big. Although he still maintains a certain advantage at present, that advantage has gradually been brought closer. It is difficult for him to continue to maintain a far-reaching advantage.

"I have to do a big deal!"

Chen Fei thought for a while and made up his mind.

He has been used to being diligent since childhood. If he doesn't set a big gap with others, he will feel uneasy. What's more, if he wants to make good use of the system, it is also a necessary condition for him to maintain an absolute lead.

He walked out of the dormitory, found He Xiaoyao's apartment, knocked on the door, and after entering, he opened the right path and said straight to the point: "Master, I want to learn cobra maneuvering from you."

Cobra maneuver?

He Xiaoyao was stunned for a while after hearing this, for about ten seconds.

"Master, I know this is a bit difficult, but the graduation assessment is too simple and not challenging for me, so I want to learn Cobra maneuvering from you!"

He Xiaoyao looked up and down at Chen Fei, and after a while, he said: "In modern air combat, cobra maneuvering is meaningless. Why are you learning from him?

Do you think this often happens in modern air combat. An enemy plane bites your fighter plane, and suddenly a cobra maneuveres. The enemy plane suddenly rushes over, and you pull it back to the level flight. The enemy plane turns into prey and is locked and shot down?

Chen Fei, the chance of this situation happening in modern warfare is almost zero!!!

First of all, even if you want, everyone has entered the close-range combat stage. Do you think a fighter jet that can bite your tail is of the level of J-6 and J-7? If so, don’t have a cobra. You can just throw it down and shoot them down. Just like the F14 that shot down Libi-Yasu 22.

Second, even if it is a range of sight fighting, the two planes do not have their heads on their butts, and the distance between them is several kilometers. After the cobra is pulled up, when you resume the level flight, it is possible that the enemy plane is still behind you, and the enemy plane's missiles will still roar and smash you.

Third, the pilots of the enemy plane chasing back immediately made corresponding tactical actions and dodged in other directions. Not to mention that it is impossible, everyone's pilots are all elites from thousands of places. The reaction time of such fighter planes is at a few seconds. When you see the angle of attack of the plane in front of you, you will immediately press the rod downward and rush backward to the left and right directions and rush forward to you? Haha, you think it is beautiful.

So, I want to ask, since this maneuvering action has no practical significance, what else have you learned to do? Wasting airline oil and wearing aircraft, and there is also the danger of stalling, and it may not be possible to learn it, so why should you learn it?"

Chen Fei has already thought of the answer to He Xiaoyao's question: "Master, I know that cobra maneuver is of little significance to modern air combat, but it is very helpful for me to fly fighter jets. I have not yet reached the unity of man-machine you mentioned. I think that it may be achieved by practicing cobra maneuver, so I practice cobra maneuver not to use it for air combat, but to use it to improve my own flight technology!"

He Xiaoyao didn't say anything, just looked at Chen Fei quietly. After watching for a while, he said, "Okay, since you want to learn, I will teach you, but I will only teach you once. Whether you can learn it or not, you only have one chance!"

"Thank you, Master." Chen Fei said with a smile.

"Okay, then you go back. If the weather conditions are OK tomorrow, I will teach you!"

"Well, Master, then I'll go back first."

Go.

He Xiaoyao waved his hand.

After Chen Fei walked away, He Xiaoyao suddenly burst into laughter without warning.

Hahahahahaha!

His laughter was very cheerful, and several teachers next to him ran over together. They thought he hadn't been back for months to meet his wife, so he became mentally insane.

"Old He, what's wrong?"

He Xiaoyao raised his head and glanced at the guys, and said lightly: "It's nothing. I laughed at my apprentice who really doesn't know the world. He actually wants to learn cobra maneuvering from me?"

What?

Cobra maneuver?

When everyone heard this, collective petrochemical.

Cobra maneuver is a famous stall maneuver, which was first successfully tested by the Su-27 fighter of the Former Soviet Union. In June 1989, at the Paris-League Air Show, the famous Former Soviet Union test pilot Viktor Pugachev performed the cobra maneuver in front of the world for the first time, shocking the audience. Therefore, this maneuver action is also called the "Pugachev Cobra" maneuver.

At that time, in the test of the Sukhoi Design Bureau's high angle of attack limit of the Su-27 stall, Pugachev turned the crisis into safety in a critical situation, and thus established a maneuvering action. During the flight test, the fighter's plane dropped rapidly under a high altitude stall of 15km. Simonov, the chief designer of the Sukhoi Design Bureau, was shocked and ordered Pugachev to give up the fighter's ejection to escape. However, Pugachev was calm and continued to stay and miraculously started the engine when he was 800m away from the ground, and changed the fighter to a level flight.

Under his control, the rapidly jumping nose continued to rise and reached a large angle of attack of 120°. The raised nose was like a cobra, thus giving birth to the shocking "cobra maneuvering action".

Pugachev was able to complete this action thanks to the excellent aerodynamic layout of the Su-27 fighter. When completing this action, the pilot must overcome the super overload pressure while overcoming the super overload pressure, and must also control the aircraft to maintain balance to avoid entering a stall state such as tail spin. Therefore, the pilot must have superb skills.

This maneuvering action not only puts high demands on the aircraft—so far, there are not many aircraft that can do this action—but also puts forward high-difficulty requirements on the pilot's flight technology. To be honest, even the old flying students in the front-line elite troops cannot guarantee that they can do this action 100%, but Chen Fei-

Is this kid too brave?

Want to learn cobra maneuver?

Everyone finds it difficult to understand.
Chapter completed!