As the altitude continued to drop, Yang Luo's face gradually became serious, and his eyes switched back and forth between the front and the altimeter.

The height is 100 meters, and the tie rod is leveled.

This is the largest desert in the area, which can basically be said to be a flat river, and the test flight institute has installed a lot of monitoring equipment here, which is very desolate.

Usually there is no one to enter, mainly because the main road cannot enter, so you can only copy the path, and the familiar locals know what this desert is for, and they will not easily drill into it.

Yang Luo glanced at the horizon and showed that the fighter was already in level flight, and then Yang Luo stopped paying attention to the dashboard, concentrating all his attention on staring ahead, and his mind was extremely calm.

At low altitudes, the dashboard is not as intuitive as the eyes.

Without hesitation, he directly pushed the throttle valve with his left hand, stabilized the fighter with his right hand, and at the same time turned on the afterburner device.

How can you do it at low altitude and large table speed without turning on afterburner? How to break the sound barrier?

"Boom!"

The jet fuel injection afterburner burns violently, providing huge thrust to the fighter, and the tail nozzle of the tail sprays an orange-red high-temperature flame, forming a strong fan-shaped air flow that blows to the rear.

The J-10C let out an earth-shattering roar at low altitude, roaring angrily, and its speed was soaring.

900 km/h!

1000 km/h!

If it is a non-fly-by-wire control, Yang Luo has to press the lever forward hard at this time to keep the fighter flying level, otherwise the nose of the fighter will lift and climb.

The reason why the fighter can fly level in the air is because the lift of the wing and the gravity of the fuselage itself are balanced, and one of the factors of the lift of the aircraft is the speed.

In the past, non-fly-by-wire fighters had to press the lever to keep the aircraft from climbing when accelerating in level flight.

But now thanks to the fly-by-wire control system, Yang Luo doesn't need the front pressure lever at all, he only needs to stabilize the control stick in the middle, and the system will automatically trim to keep the fighter in level flight.

1100 km/h!

The earth rushed towards him, as if it was about to paste Yang Luo's face, Yang Luo, who was suffering from a high overload, did not have a trace of fear, and still looked at the front very calmly.

Continue to accelerate.

1200 km/h!

At this time, the noise in the cockpit was very loud, the sound of Yang Luo's own breathing, the roar of the engine, etc., were mixed together, and they drilled into Yang Luo's ears one by one.

Although Yang Luodai's TK-10C helmet has a noise reduction function, which has reduced the noise to a relatively small level, the sound is still very loud.

In the next second, the fighter entered the transonic zone, the forbidden zone that supersonic flight must cross.

A white mist of gas surrounds the front of the nose, and a shock wave occurs due to the rapid change in pressure and temperature.

It is precisely because of the need to enter supersonic flight at low altitude and high table speed, so it is necessary to avoid mass gathering areas.

The current shock wave is so powerful that if it sweeps through the crowd, it may cause a perforation of the eardrum in severe cases, and if it sweeps through the building, it will cause all the glass to shatter.

The fighter planes struggled to move forward in the transonic region, roaring.

Finally, the J-10C still broke into the supersonic speed, and after a sonic boom cloud, Yang Luo entered a quiet world and had already walked in front of the sound.

The world became peaceful.

But Yang Luo's heart was raised, he must be focused, this is a subject he has never flown before, and it is very dangerous to enter supersonic speed at a low altitude of 100 meters.

At the same time, the J-10C began to shake, although the amplitude was small, but Yang Luo still felt it.

"Report the tower, after entering the supersonic speed, the aircraft began to show a slight jitter." Yang Luo reported.

In the tower monitoring room of the test flight institute, everyone was busy with their own work, and the large screen on the wall clearly showed the flying attitude of the J-10C.

Such a low height, but such a high speed, made everyone secretly sweat, and their faces were serious.

When Yang Luo's words sounded, everyone became nervous, and the plane trembled, indicating that it was approaching the limit of the strength of the aircraft's body.

Many people who have participated in the J-10 test flight still remember that the J-10 also shook when it entered supersonic speed in the kilometer air.

The density of the atmosphere in the air of 100 meters and 100 meters in the air is completely different, and now the J-10C only appears to shake when it enters supersonic speed at 100 meters, indicating that great progress has been made in aircraft materials in the past ten years, and perhaps the J-10C can fly to a speed of more than 1,400 in 100 meters.

"The tower receives, slowly increase the speed, don't be in a hurry, always pay attention to the condition of the body, and report to me at any time." Chief Master Wang looked at the monitoring screen with a serious face and said solemnly.

"Understood." Yang Luo replied in a calm tone and continued to accelerate.

As the speed continues to increase, so does the J-10C's jitter amplitude.

When the speed is increased by more than 100 and the speed of the airspeed meter is displayed as 1,400 kilometers per hour, the J-10C is shaking violently, and all parts of the fuselage are shaking, including the tail, flat tail, vertical tail, instrument panel, etc.

Yang Luo felt that his body no longer belonged to him, because he was fixed to the ejection seat, and followed the body like a sieve.

At this time, Yang Luo, as long as he made a mistake in operation, or couldn't control his hand shaking, he would have no time to react, and he would fall into a state of no return, so he could only be hung on the wall.

The J-10C is moaning, as if it will be unable to support it in the next second, and it will fall apart and disintegrate.

Yang Luo is under high overload, but also under huge psychological pressure, fast, Yang Luo is not afraid, Yang Luo is flying faster in the sky, he is afraid that the plane will not be able to withstand it now.

You must know that the J-10C at this time is under extreme pressure, and the pressure on each square meter has reached an unimaginable more than 9,300 kilograms, that is to say, every square meter of the J-10C at this time is equivalent to nearly ten tons of things pressed on it.

What does such a large pressure mean, it means that even if the J-10C does not disintegrate at this time, even if it is just the glass cover of the cockpit that is broken, Yang Luo's body will be instantly pressed with ten tons of things.

What kind of result will that be, maybe Yang Luo will be like meat foam fluttering in the wind, and he can't even find a complete organizational structure.

If the plane disintegrates, the result will not be much better.

During the disintegration of the J-10C, the tremor of the aircraft will shake Yang Luo unconscious in an instant, and it will disintegrate and dissipate with the J-10C.

If Yang Luo had not been shaken unconscious and successfully parachuted, there would still be no chance of survival.

Now the air flow load outside the J-10C is very large, and jumping out is also scattered, just like on a fast and rapid car, if you throw out a piece of tofu, it will soon be turned into powder by the air flow.

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