Chapter 527 The era when the plane is more important than life is over
"My method is very extreme and not very popular, but so far I only know that this method is effective."
Li Zhan first gave the two big shots a vaccination, and then gestured with his hands and said, "Su Liangqi's vertical axis fly-by-speed flight control system is actually quite reliable, but Su Liangqi's horizontal use of mechanical transmission system, which leads to
The whole system is very complex and bulky. If there is no problem, it will be a big problem."
"I encountered similar failures when working in Beiku. During the leveling process, the longitudinal flex system suddenly failed and the automatic matching failed. In this case, it was difficult for pilots to rely on their own strength to balance the fighter's head.
It is extremely sensitive. The front and rear lever head will pitch at a high angle, and it will stall if you are not careful. However, I had a height at that time and had sufficient processing time. If this failure occurs during the take-off and landing stage, the result is usually catastrophic
That's the case with the 'Triath' accident."
"My approach is to push the throttle lever to the end in the shortest time when encountering this type of fault so that the engine can quickly reach maximum thrust. At this time, don't rush to operate the lever, and disconnect the angle of attack limiter after the speed rises.
Change to full manual driving mode…”
"Wait." Old Chen interrupted Li Zhan, "I can understand the throttle lever to obtain the speed height. What is the purpose of disconnecting the angle of attack limiter? In addition, the longitudinal flew-speed flight control failed, and the manual change is all
Is driving mode meaningful?"
Li Zhan replied, "The vertical flew-speed flight control fails, but the horizontal mechanical transmission system does not fail. The full manual driving mode is to make the horizontal mechanical transmission device leave the automatic mode, which is very critical to obtaining more processing time. Angle of attack limit
The device exists to limit the pitch angle beyond the envelope, but the significance of this device is also based on the normal situation of the transmission system."
"After the longitudinal fax system fails, the angle of attack limiter cannot perceive this change, so the fighter will divide the angle of attack limiter when the head of the high pitch angle swings up and down. The command conveyed to the flap after the angle of attack limiter is intervened.
It will conflict with the pilot's instructions, which is very deadly."
Old Chen and Zhong Ming looked at each other, thought carefully and found that this was indeed the case, but the problem was that the method Li Zhan was talking about was too complicated. However, Li Zhan also said in advance that his method was not very good.
Popularity.
"What should I do after controlling the fighter plane? How to rely on normal lateral mechanical transmission to drive the plane back when the longitudinal fax system fails?" Zhong Ming asked directly.
Li Zhan shook his head slightly, "It's basically impossible to normal. Su Liangqi has no mechanical backup, and the manual clearly states that the correct way to deal with flight control failure is to parachuting."
When Zhong Ming looked disappointed, Li Zhan changed his mind and said, "But it is not completely impossible. Based on the fact that the control I just said is not enough to solve the problem of sensitive airplane head pitch, my method
It uses the relative lee generated by the speed reduction plate and flap of the back of the machine to offset the pitch force of the machine head.”
Zhong Ming's eyes lit up and he hurriedly asked, "Is there a successful case?"
Li Zhan nodded slightly, "It's been once."
"Once..." Zhong Ming was a little disappointed.
In the case of failure of longitudinal fax system, the positional relationship between the speed reduction plate and the flap on the back of the machine is used to "clip" the machine's head, which is equivalent to a limiter on the machine's head. In this case, the pilot can slightly
Push and pull rods to achieve the problem of controlling the head direction.
Li Zhan said, "Steering and descent height can be accomplished through the flap and tail rudder. The pilot can still control the tilt of the fuselage, which means that even without the longitudinal flip-flight system, it can still be maneuverable. The biggest problem is that the aircraft
The head is pitched violently. If the nose suddenly rises up and down at a high speed at a high angle, it is like entering the cobra maneuver at a very high speed, and the opportunity to fight is broken and disintegrated in the air. As long as the nose is restricted, the danger will be dealt with.
It's half the success."
"I think the successful handling of air dangers does not necessarily require the safe landing of the aircraft. In order to save the aircraft, the pilots in Qikong's Sany' accident chose to land in an emergency. I think what needs to be solved more is the problem of everyone's concept. The troops lack aircraft.
That's right, but there is even more lack of people. Compared with aircraft, pilots are more valuable assets. As long as the aircraft fly in the sky, it cannot be safe forever. There is a possibility of problems at all times. As long as everyone's concepts change, please turn yourself into
It is regarded as a more important military property than an aircraft, so that we can make the most ideal choice when we encounter danger."
If they did not choose to make a forced landing, the two martyrs in the "Sany Day" accident are very likely to survive. A shabby su-27ubk is not worth their efforts!
Old Chen and Zhong Ming were both in deep thought.
The troops' weapons and equipment are updated very quickly, but everyone's concepts have not been updated. Gone are the era of tightening the belt and squeezing out resources from the gaps of teeth to buy planes. There will be a shortage of planes in the future, but it will definitely not appear again.
After eating the last meal, no more than the next meal, and anyone is full of confidence in the future. In the near future, the troops' weapons and equipment updates will enter a normal state of change.
Many people have noticed a phenomenon that our army's fighter plane accidents are all major accidents. We have never seen from news reports that some minor failures have caused accidents. This is because minor failures have been dealt with by our army's pilots.
It's safe to drive back and will not appear in the newspaper.
Unless a fatal failure occurs, flight control failure, double-engine air stopping cannot be restarted, our pilots are capable of driving the plane back. It may be difficult to compare our pilots with strong enemies during non-war periods, but in
In dealing with air dangers and mechanical failures, our pilots' abilities are definitely at the forefront of the world.
This is a kind of combat power in itself.
Li Zhan's original intention was almost exposed, so he simply spread it out and said, "My method is not instructive, and it can even be said that there are probably a few pilots who can do it. Even if I have practiced it once, I myself have
If I do it again, I can't guarantee that I will still succeed. I personally think it can only be regarded as a helpless choice in extreme cases."
"The two leaders ultimately need to change their ideas and completely change the concept of treating aircraft more important than life. Mr. Chen, this concept in our flying shark army is quite serious. There are only a few J-15 aircraft used in total.
In training, it is understandable that everyone attaches importance to the safety of the plane, but it is considered heavier than one's own life. I personally think it is very short-sighted."
Zhong Ming and Old Chen understood that on the surface, Li Zhan proposed a solution that was not very feasible - in fact, this is a miracle. In fact, what Li Zhan really wants to express is "I hope the pilots can change their views on the plane."
The old concept that is heavier than life”.
They cannot deny Li Zhan’s point of view because it is very realistic.
The army needs to change its concepts. First, the leadership must change its concepts. Li Zhan hopes to take this opportunity to report this view to the upper level through Colonel Zhongming from the marine driver.
Li Zhan said, "Who can not fall on those two fighters? From another perspective, this is a very rare experience. I personally encountered many dangers, and after each treatment, I felt very profound. I was very concerned about flying.
The understanding becomes more and more profound, and these are very valuable experiences.”
"You are just thinking about it. No one wants to have any danger. It's better not to say it." Old Chen pointed at Li Zhan and said.
Zhong Ming smiled and said, "Old Chen, your words are also idealistic. Objectively speaking, it is impossible not to have any danger, and it is not abnormal to have frequent dangers."
He looked at Li Zhan seriously again, "Xiao Li, I will think carefully about what you said to me today. If you have the chance, I will make some suggestions to my superiors. However, the solution you mentioned now seems to be only used as a
Treat it with special cases.”
"Yes, Chief." Li Zhan subconsciously sat up straight.
Zhong Ming looked at Old Chen and said, "Old Chen, this matter ends here. Let Xiao Li write a detailed disposal method to report to the Haisi."
"No problem." Old Chen nodded with satisfaction. It is naturally a great thing that his soldiers can show their faces in front of the chief of the Sea Department.
Zhong Ming said to Li Zhan again, "Xiao Li, there is another thing. The General Political Department Propaganda Center is making a pioneer series of times. Every military branch and military region must select some outstanding officers and soldiers to dig deep into their deeds. You fly
If you want to choose someone, you are more representative. I heard that you landed a real aircraft for the first time and hooked the second blocking cable seven times in a row, setting a record for the flying shark army."
It seems that Zhong Ming has done his homework and is very familiar with the training of the flying shark army. Otherwise, he would never know the meaning of "hooking the second blocking rope".
Sure enough, Li Zhan complained secretly in his heart and said in embarrassment, "Chief, I am a new comrade. There are many Lao Fei who are better than me in our Feisha troops. I suggest giving this opportunity to someone who is more suitable. I am not
The best candidate.”
Zhong Ming smiled and waved his hand, "I can't make the decision. The interview team called me to interview you. The Haisi couldn't control the affairs of the general government. That was the superior leadership. Okay, that's it. Lao Chen, please take me on.
visit."
"Okay, let's take the chief to inspect the work." Old Chen stood up and smiled, pointed at Li Zhan, hesitated for a moment, "Then let's have an interview, you can grasp the standards yourself."
Li Zhan watched the two leaders leave, his mouth opened again and again, and he still didn't know how to refuse.
What he feared most since joining the army was interviews. Although there are some reasons for his experience in serving in the air gunboat troops, and his own reasons. He always feels forced to act when facing reporters and cameras, which is very uncomfortable.
He pulled Zhang Xueyang over just to let him be a shield, but unexpectedly, he was resolved by Zhong Ming, the old slip-on man.