Chen Fei followed Wu Bin into the helicopter cabin.
This was his first close contact with the Mi-171 armed transport helicopter, so he seemed very curious, looking here and there.
Of course, several thoughts kept jumping around in his mind.
When he came to the cockpit and was staring at several instrument panels curiously, a pleasant voice suddenly sounded in his mind without warning.
[Ding - For the development of 101, you have tried every means to introduce a helicopter squadron. You have racked your brains to enable the helicopter squadron to join forces with other forces as soon as possible. Your efforts have touched the system. Hereby reward the master-level helicopter driving skills, master-level
Helicopter tactics]
Hearing the sound of the system, Chen Fei was overjoyed and couldn't help but raise his head suddenly. Then, with a bang, his head hit the cockpit.
"Instructor, are you okay?"
Chen Fei's accident shocked Wu Bin, and he hurriedly came over to ask.
"It's okay, it's okay!" Chen Fei grinned in pain, but his mouth was very relaxed.
"Instructor? Are you really okay?" Wu Bin looked at Chen Fei worriedly.
Chen Fei turned his head and glanced, and naturally understood what Wu Bin was worried about, so he quickly changed the subject and said: "Wu Bin, I heard that the performance of the Mi-171 is very good, how about the stall condition of his propeller tip?"
Propeller tip stall?
Wu Bin was stunned for a moment.
This is a very professional term. If you don’t have a certain understanding of helicopter-related theories, you won’t know this term.
After regaining consciousness, Wu Bin quickly replied: "Instructor, our aircraft has been specially optimized for this situation, but if we want to completely avoid it, we still have to rely on the pilot's skills."
Chen Fei nodded, then changed the topic and asked: "Central rotation, rapid lateral movement, Weisman inversion, have you trained on these tactical movements?"
After Wu Bin heard this, his eyes towards Chen Fei changed again.
He did not answer Chen Fei's question directly, but asked in surprise: "Instructor, can you also fly a helicopter?"
Chen Fei answered ambiguously: "By chance, I studied in a flying brigade for a while."
Qi Huan was very surprised after hearing what Chen Fei said. He turned to look at Chen Fei and said, "Old Chen, can you still fly a helicopter? Why haven't I heard you say that before?"
"You didn't ask!" Chen Fei replied.
Qi Huan was stunned, and then smiled: "I really haven't asked you."
Wu Bin watched the interaction between the two people, the corner of his lips curled up, and he couldn't help but smile.
After a while, he replied seriously: "Instructor, we have trained in these tactical movements, and our skills are pretty good."
Qi Huan asked curiously: "Old Chen, what is the Weisman inversion you just mentioned?"
"Wu Bin, you explain." Chen Fei looked at Wu Bin.
"Yes!" Wu Bin replied, he thought Chen Fei was testing him.
In fact, it is strange that he would have this idea, because he is from a professional background. Logically speaking, he would be able to pass Chen Fei's test, but for some unknown reason, he felt that Chen Fei was testing him at this moment. Chen Fei seemed to be a teacher. He
He is a student, and Chen Fei is testing his professional knowledge.
So he answered seriously: "Centripetal rotation means that the helicopter rotates around the center of the circle on the runway at a height of four or five meters above the ground. This set of actions is very effective in suppressing ground fire. Centripetal rotation can ensure
Helicopters can use their onboard cannon to continuously suppress a point."
"The test of rapid side movement is the rapid formation of maximum acceleration by the helicopter. For helicopters, this process must be completed within 1.5 seconds. Rapid side movement is used to avoid ground anti-aircraft firepower, coupled with infrared jammers, chaff/infrared jammer bombs
Active jamming measures such as this can greatly reduce the hit rate of shoulder-launched individual missiles."
"As for the Weissman inversion... this is a classic tactical action of an armed helicopter. It has certain requirements for engine power. The performance of the aircraft must be very good to complete this action. The helicopter climbs vertically at a large elevation angle. At the moment of stalling
Suddenly deflected 180 degrees, dived vertically to get rid of the enemy plane's tail bite, and shot it down in one fell swoop.
This technical maneuver of quickly climbing and turning 180 degrees is the Weisman inversion, which is considered to be one of the most difficult flying maneuvers. This tactical maneuver is very practical, such as ground helicopter combat, two helicopters are fighting, and there is a helicopter behind.
It bit my tail. After I used Weisman to turn upside down, the helicopter passed behind me as soon as I pulled him up. When I turned around and came down, I hit you."
After finishing speaking, Wu Bin looked at Chen Fei: "Instructor, am I right?"
Chen Fei nodded: "Very correct."
After watching inside for a while, Chen Fei got out of the cabin.
Qi Huan also came out.
But Wu Bin didn't come out in time. He stayed inside for a while and then came out.
As soon as he came out and came to Chen Fei's side, Chen Fei's voice rang out.
"Wu Bin!" Chen Fei shouted without looking back, as if he had eyes on the back of his head and knew that Wu Bin was behind him at this moment.
This action shocked both Qi Huan and Wu Bin.
Qi Huan was a little dazed, thinking, has the tacit understanding between Chen Fei and Wu Bin reached this level?
Wu Bin thought: "The instructor is so scary. It's like he has eyes on the back of his head. He knows where and when I am!"
"Arrived!" Wu Bin replied hurriedly.
"I have some requests for your third squadron!"
"Instructor, please speak!" Wu Bin quickly listened carefully.
"One, increase the training intensity, and two, increase the training content."
Wu Bin's eyelids twitched.
"I have learned about your previous training. I borrowed your training records two days ago to see that your training is not bad, but the difficulty needs to be increased. For example, during the Weisman maneuver, the helicopter was inverted during the jump.
You need to be more precise in your timing. I have read the records of your reversal movements, and most of them are actually not accurate enough. The reversal movements are too early, which will result in a larger turning radius and fail to achieve tactical effects.
And I see that there are two pilots in your squadron, and the reversal movement is a little late. Doing so will cause great flight risks. You should pay attention to this.
Also, during the training process, you must be careful of tail rush. Flights to Weisman are usually conducted at an altitude below 300 meters. Once a tail rush occurs at such an altitude, the pilot will have no time to deal with it and the consequences will be disastrous. But if your squadron does this again
The awareness of this aspect is not strong enough..."
After hearing what Chen Fei said, Wu Bin's eyes widened wider and wider. In the end, his mouth could almost fit an egg in.
Qi Huan stood on one side, looking at Chen Fei for a while and Wu Bin for a while, feeling a little at a loss.
"Chen Fei, this bastard--he really knows how to fly a helicopter--"