Chapter 561 The plane lands heavily, triggering the 'death bounce'
Seeing this FC-31 falcon eagle almost hit the runway.
Everyone, including Gong Yuanlei, couldn't help but thrust his face.
Yes.
During this period, they have long been accustomed to the 'heavy landing' way of landing.
After all, you can enjoy a naval carrier-based aircraft performing a ‘heavy landing’ every day.
The J-15d electronic warfare aircraft almost hit the runway every time it landed.
So everyone in the base has long been used to it.
But today Jiang Chen's "heavy landing" is completely different from the navy's J-15d.
The J-15d's "heavy landing" is still within a reasonable range.
The speed when landing is about 223, and the drop rate does not exceed 200 feet per minute.
However, Jiang Chen's "heavy landing" is not only fast, but also has a descent rate of more than twice that of ordinary aircraft.
It's like falling freely, it's completely "smashing" on the runway.
What's even more heartbreaking is.
The left wing of the Fc-31 Falcon Eagle was almost broken.
When flying in the air, I was worried about whether it would disintegrate.
Now it is 'smashed' on the runway at a speed of more than 270 mph and a drop rate of more than 400 feet per minute.
Can the aircraft still withstand it?
Therefore, this heavy "smash" is the most dangerous and critical link in this forced landing.
If you can't bear it, everything will be over.
After pursuing it, the probability of surviving has increased a little more.
Bang!
A dull sound of heavy objects falling to the ground sounded.
Although the sound was not loud, it was even covered by the roar of the aircraft engine.
But neither Jiang Chen in the cockpit nor the people on both sides of the runway seemed to hear this dull sound.
With the dull sound.
Everyone's hearts were also raised to their throats.
His eyes were blinking at the distance.
I didn't even dare to breathe.
Inside the cockpit.
The moment the plane 'smashed' on the runway, Jiang Chen also felt that his body was falling down from a high altitude.
Bang!
Next second.
A huge rebound force instantly acted on the aircraft fuselage.
Jiang Chen in the cockpit was naturally affected.
This huge force caused his internal organs to shift instantly, and a squinting breath pressed on his chest, making him unable to breathe.
My butt was completely numb.
Jiang Chen can't even feel the organ of butt now.
But this is not the most important thing.
The most terrible thing is.
The plane was actually bounced back away by this rebound force.
Dolphin jump?
Jiang Chen was shocked.
Male Gobi.
The speed was too fast and the descent rate was too high. Jiang Chen also used a 'three-point heavy landing', so the rebound force generated when the aircraft landed was too great, which not only destroyed the shock absorption system of the aircraft landing gear, but also bounced the aircraft back.
So it turned out that all pilots were terrified - the dolphin jumped.
The reason why dolphin jumps scared all pilots.
This is because once this phenomenon triggers "either death or injury", the mortality rate is extremely high.
So Dolphin Jump has another more intuitive name - Death Bounce.
Dolphin jump, in English name ‘bouncedlanding’.
It is named after the plane's dolphin-like jump during landing.
There are many reasons why the plane's "dolphin jumps".
There are factors that are caused by human operation errors, such as the pilot fails to loosen the throttle when the aircraft is grounded, or flattening too early or too late, the descent rate is too high, and the space speed is too fast when grounded, etc.
There are also weather reasons, such as wind shear or low-altitude bumps, etc.
But whether it is a human operation error or a weather reason.
As long as the plane triggers the 'dolphin jump' when it lands, the probability of the plane crash will rise sharply.
This is because the plane is very likely to lose control after encountering a "dolphin jump".
In particular, the head will shift to the left or right in irregularities.
Causing the plane crashed out of the runway.
And if the plane continues to jump several times, the fuselage will encounter several times its weight and reshoot it on the runway.
No matter how strong the body is.
The landing gear is more firm. I can't stand this level of "heavy fall".
So after a few consecutive jumps, the aircraft's landing gear will be overwhelmed and completely broken.
No landing gear.
The plane could only crash out of the runway.
So if the plane encounters a 'dolphin jump', will the pilot have to wait for death?
Of course not.
If the plane encounters a "dolphin jump" when landing, the best and safest way is to pull up the nose immediately and fly back.
Only by flying again can we eliminate the force of the "dolphin jump" on the aircraft's fuselage.
The problem is.
Can Jiang Chen still fly back now?
Obviously not.
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He has only half of his wings left.
It would be nice not to be spinning in place.
Go back to fly?
It is easier to be reincarnated as a human being than to fly back.
Since it is not advisable to fly again.
Now Jiang Chen’s only way is to completely turn off the accelerator valve gear lever while controlling the aircraft’s operating lever tightly.
Then silently pray that the front and rear landing gear of the FC-31 Falcon Eagle is firm enough.
Can withstand the double blows of impact and rebound.
I don’t know if it was Jiang Chen’s prayer that worked.
Bang!
When the plane hit the runway again.
The front and rear landing gears are temporarily unobstructed.
In the flash of lightning.
Jiang Chen seized the opportunity.
He suddenly lowered his head forward.
Before the plane bounced up again, he took the lead in stabilizing the nose.
The FC-31 falcon eagle was bounced up again.
But the force of the second round was significantly smaller.
Moreover, because the plane lacks half of its wings, although its speed still exceeds the take-off speed, missing half of its wings means that it lacks half of its lift.
After the second bounce.
This FC-31 falcon eagle finally stabilized.
Then he ran forward along the track at a speed of more than two hundred and twenty knots.
How many kilometers per hour is 220 kilometres equivalent to?
407 km/h.
Such a fast speed.
You can rush out of the runway in a moment.
However, the "blocking rope" arranged in advance has been of great use this time.
Boom~~~ Boom~~~
I saw the FC-31 falcon eagle with half of its wings roaring.
When the fuselage rushed past the first blocking cable, the tail hook successfully hooked the blocking cable.
Bang!
I saw that the fuselage was slightly stuck.
Then the blocking rope was torn off.
Obviously.
Ordinary steel cables cannot play the role of "blocking cables", and they cannot stop the already rampant Fc-31 Falcon Eagle.
But that's OK.
The first one has no effect, there is also the second one, the third one, and the fourth one.
Almost blinking.
Ten blocking ropes were pulled off.
However, the "sacrifice" of these ten blocking ropes is valuable.
Because the speed of the plane has dropped sharply from 220 knots to 150 knots.
There are still ten blocking ropes now.
As long as these ten blocking ropes have the effect.
Then the speed of the plane can drop by several dozen knots sharply.
Then.
The plane is only a few dozen miles per hour.
There is no need to stop the cable to slow down.
Start the brake system and the speed reduction parachute are sufficient.
But just when everyone's faces became a little relaxed and they thought the overall situation was decided.
The incident happened again.
(This chapter ends)