Dominate the world from signing in

"Dr. Herbert, we have succeeded!"

Breaking a successful flight, whispered to the blue sky with incredible speed.

All people are exciting, and they are rejoicing.

Herbert did not hurry, staring at the break of soaring.

Take off does not mean success.

Most importantly, the aircraft reacted at the speed of the speed.

Camai droves the first, constantly accelerating, very fast, and the phenomenon of the sound barrier is coming.

The flight speed reaches a nine tonic, that is, about 950 kilometers, the speed of the local airflow may reach the acceleration, resulting in a localized wave, thereby increasing the pneumatic resistance.

To further increase the speed, you need to have more thrust. More serious is that the hike can make the air flow through the air wing and the body of the body become very disordered, so that the aircraft is dramatically jitter, and it is very difficult to manipulate.

At the same time, the wing will be sinking, the head is planted down. If the plane is climbing, the fuselage will suddenly automatically. These symptoms may cause the aircraft crash, which is the so-called "sound barrier" problem.

Since the transmission speed of the acoustic wave is limited, the sound source in the move can catch up with the sound waves you have. When the speed of the object is increased to the same as the sound speed, the sound wave begins to accumulate in front of the object, and if this object has sufficient acceleration, it can break through the unstable sound wave barrier, rush to the front of the sound, that is, break the sound barrier.

A object that advances in supersonic will continue to generate a stable pressure wave in front of it. When the object is moving forward, the observer will not hear the sound; after the object passes, the wave is transmitted to the ground, the wave The pressure difference is to form an audible effect, that is, the sound explosion.

When the flight speed of the aircraft is lower than that of the speed, the air contact with the plane seems to be "notified" in front of the speed of the voice, so that they "let the road".

However, when the speed of the aircraft exceeds the acceleration, the air in front of the aircraft is not closely compressed by avoiding avoiding, and the piles are piled up with a thin layer of wavefront - hostrum, after the hustle, the air is compressed, so that the pressure suddenly rises High, preventing further acceleration of the aircraft, and possibly vibrating the wing and tail dramatic trembling.

And the sound barrier is only only sound waves, as well as the resistance from the air, when the flight object is close to 1 Mach is the sound speed, the air rushing in front is not able to spread through the fuselage as usual, so the gas is accumulated. The surrounding of the flying body produces great pressure, and it will also cause a vocal air whirlpool, commonly known as "death vortex", if the body does not make special reinforcement, then it will be shaken into a fragment!

Now, "Death Swirl" appears around the first body, its speed, has come to break through the acceleration point!

And the Dawn No. 1 is destined to be a supersonic fighter!

Herbert is not turning your eyes, the breath is condensed.

The success or failure is here!

"boom!"

After a huge sound, the whole world is quiet.

Breaking the first successfully broke the sound, which is through the sound barrier!

At this time, the pressure around the warplane will drop steep, and the instantaneous low temperature caused by the pressure of the steep drop will make the high pressure of the air below its dew point, so that the water vapor conjugate turns into a small water bead, the naked eye is like a cloud-like status.

Since this low-voltage belt returns to normal pressure as the air is increased by the air from the fuselage, the overall view is a cone cloud group that is uniformly diffused from the object to the center axis and is around.

The whole process seems to be thrilling, and the fact is just a short ten seconds.

Soon, the break is disappeared on the sky, disappears.

Herbert was long, showing a smile.

The flight speed of breaking the No. 1 is 1.3 Mach.

Mach numbers are the ratio of speed and sound speed, and the sound has a different value in different heights, temperature and atmospheric density, just a relative value. Mach 1 double sound speed, equal to 340ms, that is, 1224 kilometers hours, Mach number is less than 1 of the sound, greater than 1 is supersonic speed.

The speed of the B2 bomber is 0.95 Mach, and it does not break through the sound.

Sound speed and supersonic, seems to be just a little bit of a small number of different points, but it is actually an improvement of the epoch!

This is the first time Chen Liang rides the fighter, and it is still a supersonic fighter.

When I have made a breakthrough acceleration, the environment is difficult to say when the environment is extremely quiet.

If you want to describe, it is like "crossing", they seem to break through the binding of the rules of the world, and enter another space from one space.

Einstein once said that when the speed exceeds the light speed, it will be super off, even reverse time and space.

Chen Liang is now able to experience this feeling slightly.

The speed of the high-speed rail is generally 200-250 km per hour, and his current speed is almost seven times the high-speed rail!

"Mr. Chen, the next hundred years, may not have a better fighter than the breakfast."

Even if it is a value of this fighter in advance, but when I personally control it, Camai is deeply deeply felt.

You know, this is not a fighter, but a bomber!

The words of Camai are undoubtedly, I feel that I can lead the world for a hundred years, and maybe some exaggeration, but it is enough to prove that it is shocking to him.

"How long does it take to enter the United States?"

Chen Liang asked.

"In fact, we are now in the United States."

Camheon responded, slightly shaking sound lines made a different mood,

US, the world recognized first military power, who can enter its territory without allowing?

But now he did it.

And the United States is even not perceived.

Chen Liang thinks that the Bahamas is closer to the United States, although it has not entered the soil of the United States, but because of the terror of break, they may not know how to enter the United States.

In the past, only the United States had a strong military strength. When he sent a fleet or a plane to others, the arrogant beauty should never thought that there will be no silence to be silent by others.

"Mr. Chen, the front is the southeast gate of Mercure, Florida."

Camai reminds.

Although he also has some impulse, this is not a small.

It is important to know that in the case of unauthorized circumstances, even if it is just a plane, a soldier, a warship, that is also equivalent to aggression!

"Flying in."

Chen Liang has never responded.