Homo sapiens.

Chapter 192 Enhancement
21, April 3.

Karl and his party, who had been inspecting Luzon for more than half a month, returned to Hongshawadi secretly again.

In the town of Mengguan in Kachin State.

It is the secret production base of Aoba Airlines. The surface of the base is built on a plain 4.1 kilometers away from the town, with a big mountain behind it.

Therefore, the base is actually divided into two parts, one part is placed on the bright side, and the other part is embedded in the mountains, hidden through the green umbrella system and underground facilities.

The reason for doing this is mainly for safety. After all, it is impossible to completely cover up. After all, in the production process of the base, a large amount of materials need to be brought in and out, and some of them must be transported in from the outside.

Factory buildings can be camouflaged, but there is no way to build roads and railways completely underground. Even if it is rainy all day long, it is not a long-term solution.

If you don't put a bright factory building here, the satellites in the sky can easily capture so many vehicles passing in and out.

Then analyze the other party.

Good guy!This place is full of greenery. As long as the intelligence analysts of the big powers don't get confused, they can definitely guess that there is a problem here.

Either doing unknown experiments, or a secret factory.

Unless it is a base with an extremely high self-sufficiency rate, a reasonable vest area needs to be arranged outside to cover up the real base.

For example, the nuclear base in Black Tiger Canyon used natural reserves and lead-zinc mining companies as cover.

Even with the green umbrella system and the technology to quickly dig underground spaces, Sapiens still hasn't let down its vigilance.

Even if the first hydrogen bomb imitating B43 can be produced around June this year, Homo sapiens still has not approved the underground nuclear test.

Because underground nuclear tests will also be noticed by the outside world.

Even if the formation blocks the leakage of radioactive dust, the shock wave generated by the explosion will cause an earthquake, and the shock wave formed by a nuclear explosion earthquake is completely different from the shock wave of a natural earthquake.

Now there are earthquake monitoring stations all over the world, it is easy to locate the earthquake location and analyze the abnormality of the shock wave.

Homo sapiens does not plan to conduct underground nuclear tests until it has stockpiled hundreds of hydrogen bombs.

For this year's strategic plan, Homo sapiens intends to digest the two new control areas and consolidate various foundations, and has no intention of confronting the great powers head-on.

The development of the aviation industry is one of the plans to lay a solid foundation.

……

Carl and others who had just returned immediately organized engineers and technicians to carry out a comprehensive transformation of the MiG-25 production line.

In the assembly workshop.

The previously updated industrial auxiliary equipment is undergoing a secondary adjustment of parameters.

Wang Haoran was a little surprised: "Chief Carl, after adjusting this parameter, will it fail to support when it is assembled?"

The reason why he asked this question was because the empty weight of the MiG 25 was 15 tons, but the power of the adjusted conveyor belt was only about 10 tons.

"Don't worry, Wang. We have improved the material of the body, and the weight will be reduced to less than 10 tons by then." Karl explained with a smile.

"Improve the material?" Wang Haoran muttered in a low voice, but he didn't think so in his heart.

You must know that the reason why the MiG 25 uses stainless steel is mainly to break through three times the speed of sound and resist frictional heat up to more than 300 degrees Celsius.

Ordinary aviation aluminum alloys can only resist frictional heat of more than 100 degrees Celsius.

As for the latest super heat-resistant materials, Wang Haoran doesn't think the company can buy them. These materials are the housekeeping skills of the major powers, and there is nowhere to buy them.

Carl saw Wang Haoran's expression, but didn't bother to explain it, because facts speak louder than words.

When the Mandalay Special Smelting Company completes the layout of the production line, it will be able to provide a steady stream of new material parts here.

25% of the weight of the MiG 80 body comes from stainless steel, which is about 12 tons, and its material comprehensive density coefficient is 7.92.

After replacing the new material, its density coefficient dropped to 3.22.

In addition to other parts, new materials will also be replaced.

At that time, the empty weight of the new MiG-25 will drop to 7.53 tons, which is about half of the previous one.

As for the power of the engine, it has not been tested yet, but Karl knows that its power will definitely be improved to a certain extent.

The weight of the body is reduced, the structural strength is improved, and the power is increased. When these changes are added up, the MiG-25 will definitely be reborn.

This is the additive effect brought about by the advantages of materials.

Even if it is an old model decades ago, Karl is confident that it can fight against the active fighters of the great powers.

……

Mu Ziying, who also works in the base, did not participate in the transformation of the production line, but was designing the engine.

To be precise, it is improving the R25B-15 turbojet engine of the MiG 300.

After inputting various parameters, the 15D model of the R300B-3 turbojet engine has been generated using the internal supercomputer built with biochips.

Mu Ziying frowned, looked at the improved model on the screen, turned her head worriedly and asked: "Mr. Mikoyan, this improvement will cause a large number of deflagration shock waves in the combustion chamber, and the engine will blow up directly."

"Woo, if you call up the material list of the auxiliary design system and find the internal materials in it, you will know why I improved it like this." Alyosha Mikoyan continued to immerse himself in his own improvement work.

Mu Ziying was stunned for a moment, and then called out the internal materials.

Then he widened his eyes, even with his dull personality, he was very shocked at this moment: "There are materials of this level? It's unbelievable..."

He co-tuned the material to each part of the engine model, and then let the system automatically calculate the limit operating parameters of the engine at this time.

He was stunned when he saw the extreme operating parameters given by the supercomputer.

"Does such a material really exist?"

Without raising his head, Alyoshami raised his voice and replied blankly:

"As long as the materials on the list can be supplied by the company, you don't have to worry about it. Let's find a way to improve the engine now! Our work is very important, and the production line will be adjusted in June. At that time, we will zero out the engine. The drawings of the parts are sent to the parts factory.”

Mu Ziying took a deep breath: "I understand."

Looking at the engine in front of him now, he no longer felt that it was lagging behind, but felt that it would shock the world.

Calling out new materials that could be used, he carefully studied them again, and then began to replace the materials.

This is not a casual thing.

Or, you can do whatever you want, and you'll just waste some of the performance potential of these new materials.

For example, after using new materials, the thickness of the inner wall of the engine combustion chamber does not need to be the same as before. According to Mu Ziying's careful calculation, the thickness can be reduced to 63.7% of the original, which is enough to withstand the long-term deflagration shock wave.

For an aircraft, the dead weight of the airframe is often a matter of pennies.

Reducing the dead weight means increasing the payload and range of the aircraft.

Before, Mu Ziying didn't quite understand what the company was doing by acquiring the production line of classic fighter jets like the MiG 25, but now he understands.

With the support of these new materials, the MiG 25 production line is the most cost-effective choice.

After all, the cost of advanced fighter jets currently in service in various countries is ridiculously high, let alone buying production lines.

Small countries simply cannot afford the advanced fighter jet production lines in active service of the great powers, nor are they eligible to purchase them.

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(End of this chapter)