Half-immortal civilization

Today, the celebration of the master company is about to begin.Known as the heart of the aviation industry - the engine, after unremitting efforts, almost like cheating efforts, the master company finally produced a complete engine of its own.

Now, before the ceremony started, Jiang Huilan was introducing Zhang Jingyuan solemnly.

"The engine as a whole adopts the principle of plasma. Considering that in space, water resources are abundant, but air resources are too few, so two engines are designed. One is that the working medium is air, which is used in the atmosphere and can use compressed air. Realize the needs of space in a short time.

The other one uses water as the working medium, and the plane carries a water tank, which can carry two tons of water.

First introduce the first-generation aerodynamic engine numbered k01.

Almost all the materials of the engine are newly developed.Mainly for the development of a material with a strength of 100 and a high temperature resistance of 5000 degrees, a density of 10, and a shaft connected with two chambers, the compressed air chamber and the working chamber. The chamber carried by the compressed air requires additional attach.Moreover, when using compressed air, the front compressed air chamber can be turned into another power chamber, and only the two exhaust ports at the back of the compressed air chamber need to be opened.

The entire engine is two meters long and 0.6 meters high. There are 3600 discharge electrodes inside, which can expand the compressed liquid air to the limit within 0.03 seconds.

The specific data is roughly speaking, from liquid air to gaseous air, the volume can expand by about 700 times at the same temperature; when the temperature reaches 5000 degrees, the volume can expand by about 250 times, and if it is ionized, the volume can be further expanded by 1000 times (there is a saying It is 10*5 times, don't take the novel seriously).Therefore, in theory, in a complete state, from liquid air to ionized high-temperature air, the volume can expand by about 1.75x10*8 times, 500 million times.

Of course, the actual situation is far from reaching this theoretical value. In addition, the aircraft is advancing at high speed, so there is no need to compress it into liquid air.Under the existing technology, the engine can achieve a 10-fold increase.Such an engine, with a power of 60 degrees per hour, can provide a maximum rated thrust of 50 tons; it can provide more than 55 tons of thrust for a short time, but it will cause damage to the engine.The minimum thrust is 0.5 tons, which is completely provided by the blades' own rotation. At this time, the power is only 8000 degrees.The efficiency is somewhat low.

In addition, a total of 12 kinds of bionic blades are installed on the entire engine, with a total of 1800 pieces.The prototypes are taken from 12 shapes such as eagles, water birds, shark fins, and sparrows.Energy conversion efficiency can reach 90%!

During this period, several new materials were involved.In terms of lubrication, I imitated a liquid called Kuishui Elite that you provided, which was obtained by ionizing heavy water, and added some lubricants.The cost per kilogram reaches 1 million yuan.

All the wires are purchased from national superconducting materials, worth more than 15 billion yuan.The dead weight is 2.7 tons.

The shell is a new material developed, thermal insulation material, similar to carbon fiber.The cost is relatively low, and the weight of one ton costs tens of millions of yuan.This is considered cheap among aviation materials.Can withstand high temperature of 800 degrees.

The entire engine does not count the cost of scientific research, but only the cost of materials, which is as high as 97 billion yuan.If various scientific research costs are added, it may exceed 300 billion.

In addition, the next engine is the s01 engine, which adopts a completely sealed design without an air inlet, and all working media are transported through water pipes to provide liquid water.

The expansion efficiency of liquid water is almost twice that of liquid air, and under high temperature and high pressure ionization, the expansion efficiency exceeds 3 million times.Because neither technology nor materials can take full advantage of such expansion efficiency, we just use ionization heating to utilize this power, and the expansion efficiency is 20 times.The power is 60 degrees, the thrust is 51 tons, and the limit can reach 55 tons, because the structure is relatively simple and the cost is relatively low.About 01% of the cost price of k96.Self-weight 2.0 tons.

Because it is completely sealed and adopts a rocket shape, the resistance is very small, so the actual efficiency in the atmosphere should reach 92%, and the space efficiency can reach 94%.No matter in terms of prospect or application, the development of s01 far exceeds the development of k01.

The internal structure of the two engines is basically the same.The cost is 93 billion yuan; however, the research cost is relatively high, and a lot was wasted in order to restrain the limit expansion of liquid water. "

Seeing Jiang Huilan talking eloquently, Zhang Jingyuan had a fleeting appreciation in his eyes, but it was well concealed, "Why is the expansion of water almost twice that of liquid air, but the thrust is not much different?"

"Haven't you heard of the conservation of energy?" Jiang Huilan rolled her eyes, "The molecular composition of water is very stable. To ionize, a stronger voltage and a larger current are needed."

"Hehe, that's it, I understand, hehe...today is really a good weather...haha..."

"Pfft..." Seeing Zhang Jingyuan like this, Zhou Feixuan, Jiang Huilan, and Feng Xuezhi, who were studying power together, all laughed.

At noon, under the warm winter sun, all the people of the master company gathered on the vast playground.Mighty and mighty, there are thousands of people!

This is destined to be a celebration that will be recorded in the annals of history, because the dream of a nation has been given wings to fly!

At exactly 11 o'clock, more than a thousand people spontaneously came from the media, occupying one-third of the seats in front of the ceremony stage.Media from major countries around the world are all allowed in today.Of course, it can only appear on the playground. Once it appears in other places, it will be caught under the pretext of being a spy.Anyway, there are restrooms on the playground, and there are sufficient power outlets on the ceremony stage, so no one can find any reason to leave.

Of course, there are many acquaintances among friends in the media, and there are even competitors.After everyone met, they greeted each other. Even among competitors, there was no such competitive attitude, and enough friendship could be retained between individuals.

Standing on the ceremony stage, Zhang Jingyuan looked at the front quietly. The tens of thousands of employees of the master company are the foundation of his development; and thousands of media personnel will report this grand event to the whole world.From today, the master company will complete the real transformation.

In the past, there were only chip technology and three materials to support the scene. However, the income of these four businesses may be astronomical in the eyes of others; but the research and development of aviation technology, even if you have a golden finger, is still a big expense. .Almost all the profits are invested in the research here.

In addition to this, there are other studies that still require huge financial support.Therefore, Gaoshou Company has borrowed as much as 500 billion yuan from the Industrial and Commercial Bank of China and the National Bank so far, and it is already heavily in debt!If it wasn't for the use of technical patents as collateral, no one would lend money!
However, after today, it will be different, maybe in a month, it will be able to bring unimaginable profits to the master company!

Because, the heart of aviation - the engine!