Liang Jian: I will take Li Yunlong to engage in military industry

Yamamoto Kazuki is usually a guy with a strong will to fight decisively and decisively, but today in this office, he felt that he really couldn't stay any longer.

I have experienced the intensity of firepower of the independent regiment.

At that time, he led his own special forces brigade and almost immediately took the lead, the powerful firepower of the independent regiment suppressed it back, and he did not even enter the village.

Now you want to join an independent group?

Yamamoto Kazuki really didn’t know what to say.

Yoshio Shinozuka saw the embarrassment of his subordinates. He was silent for a while and said:"It seems that this matter is still quite difficult.

The recent work of the Super High School is really derelict. You should first cooperate with them to collect information about the independent group."

As for the independent regiment, let’s mobilize the remaining air power in Jin to attack them!

This time, the departure and landing airport of our planes is in Taiyuan City! I don’t believe it.

No matter how strong the independent regiment is, they Do you still dare to attack Taiyuan?"

After deploying these tasks, a fierce look flashed across the face of the scholar-general Shinozuka Yoshio, and he slapped the table hard, making a loud noise.

The majestic Locust Army was forced to such an extent by more than a thousand people from a small independent group. It was simply ridiculous and shameful!......

Yu Ye didn't know that Yoshio Shinozuka had already slapped the table for the independent group.

He was now fully focused on the eight gun barrels. As the eight steel tubes gradually cooled down, his heart was in his throat.

Yu Ye didn't know how far these eight gun barrels could be cast in such a crude environment.

"Factory director, why are you pouring water into this center of gravity mold?"Li Zhengang followed Yu Ye step by step. The notebook in his hand recorded almost every action of Yu Ye during the operation, without missing a single detail.

"This is to allow the barrel to be cooled in steps during the cooling process, so that the innermost layer of molten steel solidifies first, so that the inside of the barrel will be denser.

The outer steel pipe exerts a force on the inner steel pipe, which can greatly extend the life of the gun barrel."

Yu Ye explained patiently.

"Director, what is this technology called? Or what is the principle?"

"It can be considered a very simple and elementary barrel self-tightening technology. Limited by the current conditions, we can only do this step. We can only hope that this method can reduce the probability of the barrel exploding."

Yu Ye sighed and said.

In fact, without rays and other equipment, it is impossible to conduct flaw detection experiments. It is impossible to detect whether there are any cracks inside the barrel.

One of the solutions used by Yu Ye is the gun body Self-tightening technology, the second is to increase the thickness of the barrel to a certain extent to reduce the risk of chamber explosion as much as possible

"However, the little devils have not yet mastered this self-tightening technology. Some of their old fleet main guns still use double-layer casting or winding wire ropes to avoid exploding the barrel."

Yu Ye used the small hammer in his hand to hit the steel pipe that gradually cooled down to room temperature, while mocking the little devil's skills with disdain.

As a small country, Zuo'er is really not worthy of being on the stage.

Listening to the sound of the small hammer hitting the steel pipe, When the clear voice came, Yu Ye turned around and asked:"Zhengang, does it sound good?"

"Nice to hear."

Li Zhengang was a little confused. He didn't know what Yu Ye meant by this.

"What sounds good is good steel."

Ah ha?

Looking at the confused students, Yu Ye raised the corner of his mouth. This is definitely not a prank made by imitating a certain tea in later generations, but the best industrial products in the world have a simple and harmonious beauty.

This The same goes for the gun barrels.

I just hope that when the crisp gun barrels are laid flat in the future, the cannonballs will still be very crisp when they hit the little Japanese.

I arranged for Li Zhengang and several comrades in the workshop to carry the eight gun barrels that had become room temperature. During this period of time, part of the stress on the barrel itself can be eliminated.

During this period, Yu Ye needs to debug the boring machine in the workshop to ensure that a certain accuracy can be achieved and the processing of these barrels can be completed.

Decades later, even if China's industry has developed to a very high level, deep hole boring technology still requires very top masters to process it.

Yu Ye can design it, but he is not confident enough that it can be completed with the current equipment. However

, before processing these barrels, Yu Ye still has something to do, that is, he needs to process the chassis of the gun.

If the barrel is the fire output unit of the anti-aircraft gun, the shooting angle can be flexibly adjusted. The chassis in the shooting direction is more like an extremely important central unit.

Yu Ye has already designed it, and now everyone else has been assigned to process the cannonballs one by one according to the drawings.

Now the propeller aircraft.

Of course, its speed cannot be compared with that of a jet fixed-wing aircraft, but its speed is also very fast, so it is a fantasy to use ordinary firearms to keep up with the Japanese aircraft.

Weaving a firepower net in the airspace to shoot down the Japanese planes requires a large amount of bullets as a reserve, otherwise it will be difficult to work.

There is only one person in the workshop, except for the friction sound caused by the contact between the blade and the metal. There was no other sound. One after another, the workpieces were completed in Yu Ye's hands.

Yu Ye suddenly heard an explosion and was shocked.

It was relatively far away, but still clearly audible.

Yu Ye knew that what he was most worried about had happened. When the Japanese knew that the ground team could not hit him, they would definitely use their most powerful aerial firepower to harass him.

Li Zhengang ran in panting���"Factory director, the Japanese planes are coming, and they are bombing all the villages along the way, almost indiscriminately.

The common people suffered a lot."

A trace of pain flashed across Yu Ye's face. Before the weapon in his hand was made, the current level of firepower would not pose any threat to the Japanese.

After calming down, Yu Ye knew that whatever he did at this time was in vain. , he believed that Li Yunlong and Zhao Gang would do a good job in evacuating the people, and what he had to do was to use the fastest time to forge an air defense weapon belonging to the independent regiment.

Yu Ye turned to Li Zhengang and said loudly:"You guys, go and fire it for me now. Furnace, follow the method I taught you and keep casting the barrel.

I have to make sure that these devil's aviation troops never come back."

"yes."

Li Zhengang didn't dare to hesitate, and quickly followed Yu Ye's instructions to hurry up and produce.

He didn't even dare to look into Yu Ye's eyes, because at this time, Yu Ye was like a tiger that chose people to eat.