Chapter 87 Overrun of the engine, surge or stall

In the next few seconds, Xu Qing's three views were refreshed again.

The plane controlled by Qu Xing not only shook up and down, but also began to shake left and right.

Because deviations cannot be corrected as quickly as normal maneuvering, there is a certain delay in manual recovery of maneuverability, which requires the pilot to have some understanding of the trend.

That is to say, we can't wait until the plane is biased to know how to repair it, and we must stop this trend when the plane has a tendency to deviate, or let this trend weaken.

For example, when the flap 15 approaches, the normal descent rate will be slightly larger, in the 850-900 range. But at this time, the plane was half a point higher. Then you must press down the plate to make the plane descend more so that you can catch up with the glide path. However, the pressure plate can not be pressed all the time, and it is enough to press one degree more than the normal downward attitude, so that the aircraft can slowly rub back to the glide path and collect some throttle at the same time to prevent the speed from rising.

When you find that the glide path has started to correct, you can't wait until the glide path returns to its normal position before returning to its normal attitude. Instead, it is necessary to return to the aircraft attitude with the return of the glide path at the same time, so that after the glide path is normal, the attitude is also normal at the same time.

Qu Xing's approach is relatively lagging behind, and there is often overkill, that is, a deviation is corrected, but because of the delay of manual recovery and the excessive manipulation of a certain probability, it is not corrected in time, resulting in a reverse deviation.

The entire Pentagon is spent in corrective deviations.

Amazingly, although Qu Xing's channel and glide path were not stable all the time, they were able to find balance in motion. The deviation of the glide path of the channel is never more than one point, and the end is extremely strange.

In his heart, Xu Qing felt that Qu Xing's current operation was more difficult than keeping the plane sliding smoothly, and he couldn't help but sigh that Qu Xing's way was really wild.

As long as it is below 1,000 feet and the glide path deviation of the aircraft does not exceed one point, it meets the criteria for a stable approach. However, as the distance approaches, the blind landing signal becomes more and more sensitive, and a little deviation will be greatly reflected in the PFD.

This led to Qu Xing's corrections becoming more and more frequent, and the gorgeous hand movements were like stir-frying, which was dizzying.

What's more, Qu Xing's self-created "dynamic approach" has not exceeded the scope of stable approach until the decision, which is really breathtaking. However, Instructor Wang also made it clear that he would not follow the requirements of the blind landing standard, and only needed to land normally, so Qu Xing could be regarded as overcompleting the task.

When the plane was approaching the runway, Qu Xing's method was not good.

All the way up to the runway, the plane was still on the left. Qu Xing was anxious, and gave a large slope of the right pressure plate, and after a delay for a while, the plane began to deviate rapidly to the right, and the deflection trend was eager to deviate from the left side over a runway to the right side of the runway.

Xu Qing was also shocked by Qu Xing's manipulation, with such a pressure, didn't the plane suddenly deviate to the right again?

Sure enough, the plane reached the right side of the runway with a very fast deflection speed, but it was still over the runway, although there was already a tendency to continue to deviate from the runway.

Just when Qu Xing wanted to repeat his old trick, the plane slammed into the runway, which caught Qu Xing off guard, and he patronized the direction of repair, but he didn't pay attention to the sinking of the plane. However, fortunately, although the landing was heavy, it still landed comfortably on the runway.

However, the matter is not over, because the nose of the plane is not right, the plane still maintains a trend of right deviation at the moment of grounding, and begins to rush to the right.

This scared Xu Qing a lot, the landing point of the plane was originally on the right half of the runway, and now it is deflected to the right, isn't it a proper rush out of the runway?

Quickly pull out the anti-jet to slow down the aircraft, and at the same time control the rudder to prevent the aircraft from continuing to deviate to the right. In this high-speed state, Xu Qing didn't dare to use the handwheel. However, seeing that the planes are about to rush out of the runway, where is there so much.

Xu Qing pressed the handwheel slightly to the left, and the effect of the handwheel was immediate, and the nose immediately began to deviate to the left. It's just that the speed of the previous right deviation was too fast, and in the process of correction, the right landing gear still overpowered the runway side lights.

After some manipulation, the plane finally stopped at the center line of the runway, but Qu Xing and Xu Qing couldn't relax in the slightest, because they had made a big taboo, and the wheels were already out of the runway.

Even if the simulator didn't judge the red screen (the plane crashed and it would be a red screen), if Instructor Wang used this as a reason to hang Qu Xing, Qu Xing didn't have any way to do it

So the decision is still in the hands of Teacher Wang.

Qu Xing was re-preparing for the plane with a heavy heart, but his ears were always pricked up, waiting for Instructor Wang's method. He pressed the runway lights, and changing to a real flight was a major matter of various reports. Qu Xing's only hope is that Instructor Wang will raise his noble hand under the premise of artificial recovery.

Don't Qu Xing feel uncomfortable, Instructor Wang is also very entangled. Qu Xing's situation, the person who flew the target had been with him, and this inspection was a second inspection, according to the established rules, as long as it was not an important inspection, the second inspection performance was slightly qualified. Therefore, Instructor Wang's plan is to come up with two slightly more difficult subjects: the interruption of the slippery runway and manual recovery.

It doesn't matter if the interrupted take-off of the wet runway is not done well, after all, this subject has little to do with the co-pilot, and therefore, when the take-off was interrupted, Qu Xing's performance was so bad, and Instructor Wang only understated it.

However, this manual recovery is in the list of inspection items and fully meets the inspection requirements. Instructor Wang thought that this was done, and there were a few faults below, even if today's inspection was over, it would be easy and pleasant, but now that there is such a thing, he is also very uncomfortable.

How miserable the fate of the student who hung up twice, his son is in the cadet team, and he knows it in his heart. Although Instructor Wang is unforgiving, he can't do it a little bit to be this bad guy!

However, Qu Xing suppressed the runway side lights, it is impossible to turn a blind eye, and he can't be a good man who ignores the rules!

After thinking about it for a long time, Instructor Wang decided to give Qu Xing another chance and do another single shot!

This time, he will strictly follow the standards, as long as Qu Xing's deviation is too large, he will put an end to this inspection.

Teacher Wang felt that this was already the end of benevolence.

Moreover, the single shot he was ready to give was not a fire alarm, nor a flyout or engine failure, but an engine surge.

From the "Engine Overrun, Surge or Stall" checklist, to the "Engine Fire, Serious Damage or Separation" checklist and finally to the "Single Landing Single" checklist, Instructor Wang asked him to do it all over!