Landed from the middle of the runway with the rider heard...Growing Questions [Y Record]

■ Host: Anchor Kim Youngsoo Kim, Anchor Lee Ha-rin
■ Starring: Kim In-kyu, Director of Aviation University Flight Training Center, Lee Dong-kyu, President of the Korea Safety Experts Association,

* The text below may differ from the actual broadcast content, so please check the broadcast for more accurate information. Please specify [YTN News Special] when quoting.

◆Anchor> But there are cases around the world where there is a problem with this landing gear, so it makes a fuselage landing like that. We've shown it on the news. If you look at that scene, you can see the airframe. So, usually, when the fuselage lands, the head falls down. But it was a little floating there, so there were stories about what happened at the time and whether it was difficult to lower the aircraft.

◇Kim In-gyu> In that situation, the pilot can control it enough. Between the controls. That's why if you look at the horizontal tail wing of the plane, it's up. That means the pilot pulled the controls. That's what we're doing to get the rider up. Of course, during the normal landing phase, the rider is usually pulled that way to slow down by increasing the plane's contact with the air. Or, for example, operate the spoiler on the top of the wing so that that part comes out and also increase the air contact surface.

◆Anchor> When we usually land on an airplane, the auxiliary wing spreads out the rear of the wing. But if you look at it now, the flap doesn't open. So, in order to land, the flap wings should fold back and slow down, but if you look at the screen now, it's not working at all.

◇Kim In-gyu> That's why I'm constantly curious about those parts. In fact, if there is no landing gear, no reverse thrusters, and no spoilers, the pilot pushes the steering wheel forward and makes contact with the ground to increase the contact surface, which may be a way to slow down quickly by increasing friction. So, some airlines and some models are training them to do so in this situation.

◆Anchor> It's called a brake. As you said, there is not only landing gear, but there is also a landing gear and a flap device that folds the wings because it is called a speed brake. There is also an engine reverse propulsion system, but all of this hasn't worked.

◇Kim In-gyu> If you look at the picture, the engine reverse propulsion device seems to be open on the right side. The left side looks smooth, so it doesn't appear to be open. That's why it's called a reverse. The reverse propulsion lever is supposed to be pulled, but if you pull it at the same time, both sides come out. However, it is usually recommended not to use a reverse thrust device when one engine is considered dead. Because right now, there is nothing that can be controlled from side to side. In such a situation, if one engine operates and one engine uses a reverse propulsion system, there is no means to adjust it if the aircraft's rider turns to one side.

◆Anchor> That's trying to land using the runway as a reverse. However, as the head of the education center said, if it is normally normal, when the first landing fails, it is necessary to make a big return and try to land again, but it seems that was not the case. Because I turned right around and landed right away. So I declared May Day at 8:59, but there was a crash at 9:03. That's why it turned around and a disaster occurred in four minutes.

◇Kim In-gyu> If a normal judgment or a normal decision has been made, returning as soon as it rises as it is now is not a way for a pilot to choose unless there is a really extreme risk situation.

Excerpted from
: Lee Sun Digital News Team Editor

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