Start with a blacksmith shop

The content of the document is easy to understand. In fact, the above placed an order for a total of ten bulletproof buses for him.

And when manufacturing, the entire process of the car must be completed under the supervision of the Kyushu Security Bureau.

Of course, if any ordnance is used during this process, it will be prepared by the people from the Security Bureau.

Along with this order, there are two squads of soldiers. These are soldiers who are proficient in car repair and maintenance.

On the one hand, he came to supervise the manufacturing process of the vehicle, and on the other hand, he wanted to be sent by the superiors to help Li Zhenhua build the car.

After these soldiers entered the Kyushu Divine Beast, they closely monitored the car manufacturing site.

In addition to the two squads of soldiers being out during the day, even after work is suspended at night, there will be one squad of soldiers on duty at the car.

After getting these orders, all his daytime hours were occupied by this matter, which was also the most important thing he had to do at this stage.

Of course, there are more people who can help, and the progress on some tasks has become faster.

When we first start manufacturing, we will always encounter some problems, not manufacturing problems, but always facing the problem of insufficient materials.

Regarding the required materials, Wang Yuesheng's exclusive formula has been authorized in accordance with the previous agreement reached with him.

Although there are many ready-made materials that can be used, he still has to smelt some special ones by himself, such as special materials with graphene added. These things require him to do it himself.

In the process of manufacturing this bulletproof bus, he did not choose the manufacturing method of the car. He used some methods of aircraft manufacturing in the Hongdu factory.

That is to say, when most of the parts are complete, they are manufactured one by one.

Due to the size of the bus, this type of bus can only use a non-load-bearing body, so the first thing to manufacture is the chassis of the body.

The body and chassis have been structurally optimized. If you have to choose a car that can be compared with it in terms of chassis, then the chassis that is too draggy in the ball can be compared with it.

What is too much procrastination? If Taolu is the best off-road truck in the world, then his bulletproof bus is the best off-road bus in the world.

Since the electric motors are distributed in a layout of two in the front and four in the rear, the structure of such a non-load-bearing chassis has been changed accordingly.

After the chassis is manufactured, the next step is to manufacture the body.

The connection method between the body and the chassis is also designed to be a permanent connection. As long as the vehicle is manufactured, it means that the body and chassis become a whole.

Unless violently dismantled, there is no possibility of separation between the body and the chassis. This also allows the car to maintain its integrity even when it is subjected to heavy bombardment.

As for the interior decoration of the car, this will have to wait until the end, so there is no need to rush.

The manufacturing of bulletproof buses was in full swing, and at night he finally began research on double-edged helicopters.

He has high expectations for this kind of helicopter, but the difficulty is also quite high.

There are not many models of this type of helicopter in reality. There are only a few models. One is the old K-MAX.

There is also a prototype of the Mi-28 from the Soviet-Russian period, but in the end this layout was not chosen. Now there are only old models on the market.

Is this model bad? No, the advantages of this layout are also obvious. The layout of two opposite rotations can exactly offset the reaction force generated by the single propeller.

Then there is no need for a tail rotor to maintain the direction of the aircraft, and all the power of the engine can be converted into lift.

That is to say, the same horsepower can produce more efficient results.

Of course, the difficulty is also extremely high, which is one reason why this type of aircraft has not been widely used.

The research starting point for this kind of helicopter is also easy to find, that is its close relative Chinook.

Why is it said that Chinook is a close relative? Because it is a tandem type, and this is a parallel type.

This type of helicopter fully possesses some of the advantages of the Chinook and is more flexible than the Chinook.

As for the Chinook, Li Zhenhua just has it in his hands, and he came into contact with it when he participated in the Maple Leaf Air Show.

With a model that can be studied, it is easy to say, and the disassembly of the machine begins in the laboratory.

The first thing he has to do is to study the Chinook thoroughly. Only this old model can be thoroughly studied.

On this basis, he can use the acquired knowledge to develop research and development according to the direction he has set.

He already has an application direction for this type of helicopter. As he said before, one is to move towards armed helicopters, while the other is to develop it into a general helicopter platform.

But this time, the direction he chose was a universal helicopter platform. Why he chose this? Let’s start with one of Kyushu’s current shortcomings.

The helicopter industry in Kyushu started relatively late, so if you want to get your own helicopter equipment,

Then we have to start with imitation. Under the circumstances at that time, there were two prototypes of Super Huangfeng helicopter and Black Shadow helicopter.

Later, the Zhi-8 and Z-20 were developed based on this. Of course, relatively speaking, the Z-20 is more advanced and has more powerful performance.

The birth of these two helicopters gave Kyushu its own multi-purpose helicopters and tactical general-purpose helicopters.

However, compared with the most advanced helicopters, the performance of these two helicopters is still not good enough. The first point is that both are medium-sized helicopters.

What he wanted was a heavy-duty helicopter, a general-purpose tactical platform with heavy load and high capacity.

And as long as this kind of weapon is developed, special armed helicopters will only need to continue to be developed on the platform.

Two things are moving forward at the same time, one is fair and honest, and the other is that no one knows that there is such a project.

More than a month has passed since the official release of the White Tiger 200, and Tian Yi, who went to Tibet, is also returning from the snow area.

This trip allowed him to experience the power of this car. As he continued to travel towards Chengdu, he also uploaded what happened with the White Tiger 200 on the Internet.

And during this journey, he also gained love,

Although this love only came about because of long-term love, this long-term love is what everyone thinks. There is no doubt that it is because one shot gave him a girlfriend.

His post was very popular on the Internet. When he set out for the snow area, this post attracted the attention of many people.

And along with his travels, he gained a deeper understanding of the White Tiger 200.

Also because of his posts, the recent orders for the Kyushu Mystical Beast White Tiger Store have been very popular.

Generally speaking, the procedure for buying a car is to go to Fourth Son to view the car, but the Baihu 200 is different, because even the Fourth Son's showroom does not have a display car of this car.

Every time one car arrives, one car is taken away. It is not the fourth son's turn to keep it as a show car.

It can be said that the output of Jiuzhou mythical beasts cannot meet the market demand at all.

After Tian Yi gained love, he also had the courage to go home, but don't forget why he left home.

Li Zhenhua was in the ditch, checking whether there were any problems with the chassis of the bulletproof bus, which was nearing completion.

This is the third time he has inspected the vehicle. As long as this inspection is completed again, their first bulletproof bus will be officially completed.

This bulletproof bus can actually be called an armed bus, but just from the appearance, you can't tell that it is such a powerful armed bus. It looks harmless to humans and animals.

But if it is provoked, it can be transformed into a mobile arsenal in minutes.

The weapons and equipment on this completed bus have also been transported and installed in place under the coordination of the guard regiment.

At this moment, in the automotive laboratory, the officer leading the guard team closed the cover of the left weapons bay and walked to Li Zhenhua, who had just climbed out from under the car.

"Is this car ready to be officially rolled off the production line now? I just checked it and all the weapon platforms on the car are normal!"

Li Zhenhua first took a towel and wiped the oil on his hands, and then looked at the officer Xu Zhengyang who was asking the question.

"Yes, this car now fully meets my design requirements. Of course, the performance is just my guess.

Of course, everything depends on the final actual test. As long as all the design specifications are met in the actual test, the next nine vehicles can continue to be produced! "

When Xu Zhengyang got his reply, his eyes lit up. He had watched the car being built with his own eyes.

During the manufacturing process, he and the soldiers he brought also contributed,

During the manufacturing process, I had already learned about the power of this car from Li Zhenhua, and I had been fascinated by it for a long time.

Hearing his answer at this moment, there was a throbbing in his heart that he immediately went to test it.

Xu Zhengyang had long fantasized about driving this car on the test track, and under control, all the weapons in the car were shooting at the intended target.

"In this case, I will apply for a test run experiment with the superiors.

Complete the comprehensive experiment as soon as possible and produce the remaining cars as soon as possible.

Elders can also use this car as soon as possible. "

Unable to wipe off the oil on his hands, he threw the towel aside and turned his head to face Xu Zhengyang.

"Squad leader Xu, I have no objection. I just ask you to hurry up about the experiment.

Please also give me the final experimental data so that I can make adjustments for subsequent cars. "

After getting Li Zhenhua's consent, Xu Zhengyang immediately ran aside to apply for a comprehensive experiment on buses.

The next day, the first bus without a name drove out of his manufacturing workshop.

When the car drove to the experiment, Li Zhenhua's incident on the bulletproof bus ended here first.

The remaining buses will not be remanufactured until the experiment is completed.

As the car drove off to the experiment, he had nothing to do, and he didn't go to the back. He wanted to use Li Yun as a tool for a few days.

But you can't dwell on this kind of thing forever, right? So later he found a job for himself.

Speaking of helicopters, he now has a certain understanding of helicopters.

But his current knowledge base is not enough to create a perfect helicopter.

But if we can’t build a real helicopter, what about the model aircraft?

He can definitely build a helicopter model to verify some of his inner thoughts.

Immediately, he regained his fighting spirit, and he also warned himself in his heart that the model aircraft this time could only be a model aircraft, and nothing could be improved.

If a verification model aircraft were to cause big trouble, he himself would collapse.

Since he wanted to verify the model of a parallel off-axis twin-rotor helicopter, he did not need many good materials.

So what equipment can quickly and easily meet this requirement? The 3D printer is the equipment that meets his conditions.

Before that, when he purchased other equipment, he purchased a small 3D printer.

This printer can only print ABS and other materials, but cannot print metal materials at all.

What he needs now is precisely the ability to print metal materials, which requires him to upgrade and improve the 3D printer.

There are many types of 3D printers. Extrusion, line, particle, powder layer nozzle 3D printing, lamination, and photopolymerization are all types of printers.

The one in his hand is of granular type, and the technology used is laser sintering. However, the power of the laser generator in the current printer is very small, and it can only complete the sintering of plastics such as ABS.

So if he wants to transform, the first step is to replace the laser generator with a high-power laser generator that can completely sinter metal particles into shape.

As for laser generators, he had already studied them when he was studying lithography machines before, and had achieved some results on this.

The laser he needs now is one with high power and relatively high precision.

By increasing the voltage, increasing the current, and turning the sintering printing chamber into a near-vacuum environment, he can completely transform this kind of printer with his current technology.

The bulletproof glass technology used in bulletproof vehicles, that is, transparent metal, has become the first choice for sintering chamber manufacturing materials.

After the internal wires of the laser generator are replaced with graphene composite wires, the laser power generated is also greater.

Then there are the positioning lenses and the guide rails in the printer. These things were also transformed with the help of his unreasonable pair and the lab.

A 3D printer was transformed in this way. Although this small 3D printer is not large, its accuracy can reach the micron level.

This kind of accuracy is completely sufficient for model aircraft.

With the tools in hand, the next thing to start is the most important thing on the aircraft model, the electric motor that serves as power.

This is the motor Li Zhenhua is currently printing, and it is the smallest one he has designed so far.

The diameter is only eight centimeters, but its power is not small, reaching an astonishing 2.6kw, totaling 3.5 horsepower.

For a complete helicopter, the motor layout he plans to use is six linkages, and the motor used is a specially-made 480kw motor.

It is expected to have a total power of 2880kw and a shaft horsepower of 1928.

As long as the horsepower is large enough, the lift will also increase, and the aircraft can also perform outstandingly in terms of size and flexibility.

Therefore, when used in aircraft models, six 2.6kw electric motors are linked together to form the engine unit of the aircraft model.

While he was tinkering with the aircraft model to verify his skills, Xu Zhengyang was already driving a bulletproof bus toward the large shooting range located on the grassland near Guisui under the Peking Military Region.

The license plate on the bus has also been prepared. A military plate of QB24513 has been prepared.

With this sign, Xu Zhengyang's car drove extremely fiercely along the way, and on the highway, where there were fewer vehicles and better road conditions, he pressed the switch to the bottom.

Finally, under his driving, the speed increased to 200 kilometers before finally letting go of his foot.

It wasn't that he couldn't continue to improve, but that the speed was too fast and he was afraid of something unexpected happening on the way.

As for the power of the car, there was still a lot of power left which was of no use, so we got off the highway when we drove to Guisui.

On the way to the shooting range, the road conditions were not so good, and we also drove from the original paved road to a non-paved road.

The dirt road mixed with rocks of various sizes and the wet mud filled with potholes failed to block the bus's path.

PS: There have been some glitches in the past two days and my writing has been a bit messy!

So there are less updates, so this is the chapter today.

Yesterday I owed two chapters of 10,000 words, and today I owed 5,000 words. A total of 15,000 words. Three chapters will be paid back within this month!