Super industrial overlord

Chapter 356 Triple the Speed ​​of Sound

As the plane entered the supersonic state, the sky above the test base also heard the roar of the plane breaking through the sound barrier.

On the huge high-definition display screen, the speed of this plane also began to increase rapidly at this time, double the speed of sound, 1.5 times the speed of sound, double the speed of sound, when the speed of this plane exceeds Mach 350, at this time, everyone They all fell silent, and he stared at the display screen closely, because once the speed of the plane exceeds Mach [-], the temperature of the nose of the plane will exceed [-] degrees, which is definitely a huge test for the plane.

If this aircraft is made of aluminum alloy and other materials, at such a high speed, the temperature generated is enough to melt the aluminum alloy that makes the aircraft body. Therefore, the general supersonic aircraft will not exceed twice the temperature. The speed of sound, because once it exceeds twice the speed of sound, the temperature of the nose of the aircraft will exceed 100 degrees Celsius.

In fact, this is the thermal barrier. When the aircraft flies at supersonic speed in the dense atmosphere, the skin temperature of the aircraft will be affected by the heating of the shock wave and the high-temperature compressed gas of the airframe and the strong friction between the airframe surface and the air. The Mach number rises sharply. When the flight Mach number is 2.0, the temperature at the nose will exceed 100 degrees. When the Mach number reaches 3.0, the temperature on the surface of the aircraft will rise to about 350 degrees. This has exceeded The limit temperature of the aluminum alloy is exceeded, which will greatly weaken the strength of the aluminum alloy.

However, although their aircraft is a very old aircraft, but because the material of this aircraft is a high-performance high-temperature-resistant material, its melting point is as high as 2000 degrees Celsius, so the supersonic cruise set by this aircraft The speed is as high as Mach 6, and the limit speed has reached 600 times the speed of sound. If it is an ordinary aircraft, at such a temperature, it will definitely be melted into scrap iron. After all, when the speed of the aircraft reaches 1440 The speed of sound, The temperature of the aircraft skin will reach more than [-] degrees.

When the speed of the plane reaches Mach [-], the plane has already entered the normal supersonic cruise state, so it no longer accelerates, but cruises at the speed of Mach [-] over the Dahua Empire.

5 minutes, 10 minutes, 30 minutes, an hour, the plane flew at three times the speed of sound for a full hour before the supersonic cruise test flight was completed, and then the plane was ready to be tested at the limit speed. test flight.

"Report the status of the plane!" After the plane flew for an hour at three times the speed of sound, the colonel who commanded the plane for testing at the airport tower said.

"The aircraft is in normal condition, with 60% power remaining and 55% water fuel remaining." The pilot's report came from the communication system.

"Now I order, a maximum speed test."

"Yes!"

Then, the speed of the plane increased again, and soon the speed of the plane reached 4 times the speed of sound, 5 times the speed of sound, 5.5 times the speed of sound, 5.9 times the speed of sound, 6.1 times the speed of sound, and finally, the mechanical speed of the plane stayed at 6.1 times the speed of sound , no longer rising, even so, it has already made the people present very excited.

You know, this is 6.1 times the speed of sound. This speed has far exceeded the speed of all aircraft in the world. Even if the beautiful country gave him the Suguang high-altitude high-speed reconnaissance aircraft, its highest speed can only reach a little more than three times the speed of sound. Even so, with the situation in their country, none of the Suguang high-altitude and high-speed reconnaissance aircraft has ever been shot down since it was in service. After all, ordinary air defense missiles simply cannot reach this speed and cannot catch up the plane, let alone shoot it down.

In the entire podium, whether it was Zhang Yi himself, or Minister Li and Minister Shi, they all showed joy. It was obvious that they were very satisfied with the Q1 engine of the Qicaishi Group.

"Mr. Zhang, the q1 engine you provided is really excellent. Even this very old model aircraft in our country can reach such a speed after installing your engine. If it is installed in our country's latest model On the plane, there will definitely be a qualitative improvement in the performance of the plane." Shi Haiming said jokingly.

For an advanced fighter, supersonic cruise is definitely an important performance indicator. After all, it has absolute speed. It can not only reach the battlefield quickly, but also leave the battlefield at an absolute speed. In this way, the survivability of the fighter will be greatly improved. improve.

Especially in this era, human civilization has been developing various missiles in an endless stream. Basically, as long as they are discovered and locked by missiles, it basically means being shot down.

But once the aircraft is equipped with this engine, it will be locked by the missile. With the extremely high speed of this aircraft, it can also leave the battlefield calmly. Because of the speed of Mach 6, ordinary missiles cannot catch up at all, let alone Said it was shot down.

"Mr. Zhang! I don't know when your Q1 engine will be mass-produced? Our military is planning to buy such an excellent engine on a large scale. We plan to use your engine in all the aircraft we will produce in the future. , I know Mr. Zhang, do you have the ability to provide it?" At this moment, Minister Li said.

"Minister Li, the production line of this engine in our group has been completed, and it will enter small-scale mass production immediately. According to my prediction, we will go to the Quarry Group within this year. If we try our best to manufacture this engine, at least More than 500 engines can be produced, so Minister Li, please rest assured that our Qicaishi Group has absolutely no problems." Zhang Yi patted his chest and replied.

After a full 6 minutes at a hypersonic flight speed of up to 10 times the speed of sound, the tower finally issued an order to end the flight state at the highest speed. After all, at such a high speed, the consumption of power and fuel by the aircraft is very scary. In just 10 minutes, less than 10% of the electricity on the entire aircraft was left, and the water fuel was even less.

After testing these subjects, the plane quickly returned to the air above the airport, and after making a large circle above, the No. 8 fighter-bomber began to descend and land towards the runway.

When everyone saw that the No. 8 fighter and bomber base at home had successfully landed on the runway, the entire test site immediately burst into warm applause, and everyone applauded one after another. He held Zhang Yi's hand tightly, and said happily; "Mr. Zhang, thank you very much. With your engine, who will dare to say that the aircraft of our Dahua Empire is not good at engines?" Don't be afraid, you will be blocked in this regard."

(End of this chapter)