Super military empire

"Director Liu, the design really doesn't need to be changed, just like that? In case something goes wrong..." Liao Zhuojing directly asked Liu Yijiu to put on the screws and test the flight again, and also to produce a prototype for the test flight. Some concerns.

If it wasn't for Liu Yijiu's question, then it would really be troublesome.

"Liao Gong, I know your concerns. Even if this is not the problem, you have to continue the test flight. Should we just stop like this? For us, we must encounter such a thing. Let's not stop just because we are afraid of falling. What we lack most now is time. Sometimes, for the sake of time, spending more money is not hesitating." Liu Yijiu understands Liao Zhuojing's concerns.

He can't guarantee that the problem lies here, although his judgment is so, and after analysis, it is very likely that this is the cause.

There is no certainty, no one can guarantee.

Scientific and technological research requires evidence and results, not processes.

Wang Yueshan was also worried. If it weren't for this problem, then the entire project would really be in huge trouble, and he felt from the beginning that Liu Yijiu was very anxious no matter what it was.

Not enough time was given at all.

It takes a long time for other units to conduct research just for project review. Technical demonstrations and program demonstrations are even more protracted.

Liu Yijiu alone is in charge of all their projects.It’s just going through a few rounds of discussion, and then determining the technical parameters based on the current situation of each project team, and then just starting to do it.

Even the time for other units to wait for funds has been saved.

This is only the case during wartime.

Wang Yueshan wanted to ask Liu Yijiu why these projects were so eager, and he had not experienced sufficient preparation at all. Now that there is a problem, he has not even done more analysis, so he will continue to test the flight.

Now he couldn't help it anymore. After all, it was the entire Ninth Institute's project. Although the money and everything were made by Liu Yijiu's project, it was the entire Ninth Institute's time that was wasted.

"Director Liu, why are you so eager for all of our projects? Do more technical analysis and be more conservative, isn't it better?"

Liu Yijiu faced Wang Yueshan's problem, but couldn't explain it.

He can tell the heads of the Central Committee that the Soviet Union is about to disintegrate. It is now the most glorious last era of the huge Soviet empire. In less than eight years, the entire Soviet Union will have to mess up, and then in ten years, the Soviet Union will Completely withdraw from the stage of history from this world, and then let the American imperial family dominate.

In order to ensure the position of the world's number one hegemon of the US imperialism and to keep Europe behind the ass of the American imperialism, they need a common enemy, and this enemy can only be China with a different ideology and a different social system.

There is not much news about the entire international situation in the base, but more technical information and technical information.

Those who engage in scientific research should simply engage in scientific research.

"Director Wang, the Iran-Iraq War is our best testing platform, but no one knows how long the war between the Iraqis and the Iranians will last. It may be protracted or it may end soon, although both countries are the same. The attitude of not giving up is not letting go. However, the war requires funds. The war potential of the two countries is not very huge, and the weapons and equipment used in the war need to be purchased. Do you think, Iraq I don’t know how much of the 20 billion U.S. dollars in reserves and over 10 billion U.S. dollars in Iran’s reserves have been taken away by Pahlavi. How long can the war last?" Liu Yijiu thought of the Iran-Iraq War.

He needs to get the helicopter on the Iran-Iraq battlefield to test its actual combat performance.

Whether it is anti-tank missiles or anti-tank rockets, they will eventually be loaded on their helicopters.

The tank killer is definitely not a boast.

"But these weapons of ours, once researched out, are the best in our country, the national army is not equipped..." Wang Yueshan frowned and said.

Liu Yijiu grinned: "Dragon Guard One is also the best. Our country has no equipment, so hasn't it been exported? If we don't export it, where can we get the money to further research more powerful weapons on this basis? If helicopters can perform very dazzlingly on the Iran-Iraq battlefield, then, with a steady stream of orders, we are still worried about the lack of funds for research and upgrade technology?"

Transfer the concept directly.

"Director Liu, the test flight on our side has not been completed, and various problems have not been resolved. We continue to develop new technologies to improve performance. Is this too fast?" Zhanlik was originally the chief engineer, but now he is given by Liu Yijiu. He became Liao Zhuojing's assistant, and he was very dissatisfied with Liu Yijiu's behavior of starting new research before he came out.

They are not the old people inside the base, but come in from the outside. This kind of situation is not common throughout China.

However, even if they want to report this situation to the higher authorities, it is impossible.

People in the base management committee took an indulgent attitude in Liu Yijiu's affairs, and the heads of the higher-level Central Military Commission related departments, they simply could not see.

Inside the base, even home letters sent to the outside will be checked.

"Not fast. If we have enough manpower, I will even directly start the research on another helicopter. The basic model we are studying now is for export, whether it is an armed helicopter, a transport helicopter, or an armed transport helicopter. It must be developed from this platform. The strength research of the rotor is a necessary work. Although the research work on the graphene material in the base is not very progress, we can completely apply this material to this in advance. Now The production cost is very high, but when industrialized mass production can be realized in the future, the cost will naturally be reduced..."

Since graphene is an all-purpose material that is against the sky, since the cheap old man made it out, and after decades of research, it can supply laboratory-produced products on a small scale, so Liu Yijiu will naturally not stop using .

If possible, he will even use this light weight for the entire helicopter shell, which is stronger than alloys, fire-resistant, high-temperature resistant, can withstand huge temperature differences, and will not cause metal fatigue as easily as alloy materials. The anti-sky material.

In his world, military equipment, as large as aerospace planes, intercontinental missiles, and as small as the body armor of soldiers, can be seen everywhere in the sky.

If it is not for the performance of this material to be verified, and China's research is even a little bit more advanced than the United States, why does the Republic be on par with the United States?

Now their Z-91 helicopter is a general-purpose helicopter like the Mi-24. The additional weapon system becomes an armed helicopter. If it is not attached, it is a transport helicopter. It can even transport a squad with the additional weapon system. Warrior.

Many materials and designs of Mi-24 are used.

For example, for the most important rotor blades, the two blades are made of M24 material and design. The girder is made of a new type of titanium alloy, the outside is covered with FRP skin, and the middle is filled with a honeycomb structure aluminum alloy sandwich core.

The rotor hub is also made of 1cr18ni9ti, the forged and machined stainless steel of the Mi-24.This kind of material, after Liu Yijiu guided Jia Yiming, the old man quickly got it out.

You know, in their world, the Republic took decades to bring the quality of materials close to international standards.

Not only that, in the middle of the large number of blades, it is also filled with pressurized nitrogen like the Mi-24 to check for cracks.Even the hydraulic shimmy dampers and balance adjustment blades used to balance the blades and stabilize the running attitude of the blades are all of the Mi-24 design.The anti-icing device on the leading edge of the blade, the brake device, etc., are all technologies on the original design manuscript of Mi-24.

It can be said that most of the technology of Zhi-91 is Mi-24, but under Director Liu's design, there is no characteristic of Mi-24 at all.If Lao Maozi hadn't gotten samples, they wouldn't know that most of the techniques used were theirs.

Of course, Liu Yijiu still refers to the Mi-24 for the appearance and layout. Although the cabin has been widened a lot, and the fuselage has also been lengthened a lot, it is still somewhat similar.

These do not matter.

Because of this situation, Liu Yijiu had to upgrade the helicopter's technology faster.

The Mi-24 has a large fuselage, and can use its own firepower to suppress the ground when the infantry transported in the cabin is dropped on the battlefield. It is suitable for the army's infantry and coordinated operations, but because the fuselage is large, it can be easily hit.

The fuselage of the Zhi-91 is more bloated. Although the flexibility has been improved a lot, the chance of being hit is greater, so Liu Yijiu wants to add graphene armor to these helicopters.

At that time, this thing will be an aerial tank.

This is the design consideration, but it cannot be put into use on a large scale because the production of graphene is too difficult.

Even the graphene armor layer used on the Dragon Guard I tank is only 1 mm thick.This has increased the cost by at least 10%!According to calculations, in order to defend against rockets or even air defense missiles, at least a 7mm thick graphene layer is required!

According to the current cost, the production cost of a Zhi-91 will exceed 17 million US dollars!

Therefore, Liu Yijiu also just covered a 0.25mm thick graphene layer in the middle of the helicopter casing, plus 1mm thick carbon fiber armor...