Reborn as Cthulhu Statue

"Really? Take me to have a look."

The two came to the shooting range of the research institute and took out a Mauser rifle from the shelf.

Yu Yi took the Mauser rifle and observed it carefully.

Whether it is a Lumi blunderbuss sold to the outside world or a Mini rifle already equipped, they are all front-loading guns.

Both weapons are loaded from the muzzle.

Not only is it a waste of time, but it is also easy to be sniped by the enemy when reloading, which is very inefficient.

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The Mauser rifle is a breech-loading gun, which is loaded from the rear and uses rifle bullets, which is more advanced than the front-loading gun.

From the front-loading gun to the breech-loading gun era, the first breech-loading gun in the true sense is the Dresser m1841.

It was the first widely adopted breech-loading rifle in the world.

However, Yuyi did not use the Dresser rifle, but chose the more advanced Mauser rifle in one step.

The Mauser rifle was a rifle commonly used by Germany during World War II.

In 1867, the two Mauser brothers designed a rear-loading single-shot gun with a rotary locking action based on the French Chasepo rear-loading gun.

This rifle was adopted by the German army in 1871 and named the Type 71 rifle.

This is the first Mauser rifle in history.

Since then, after several improvements, Mauser rifles of 71, 84, 89, 96 and other models have been born one after another, as well as the most famous Mauser 98k.

The Mauser rifle in Yuyi's hand is the most advanced 98k improved model.

The blueprint of this rifle was actually delivered to Yuanli together with the Lumi gun, but due to technical limitations, it has not been produced until now.

The effective range of a regular Mauser rifle is about 800 meters, and it still has a killing effect at 500 meters, but it has no accuracy.

"boom!"

With a gunshot, a large hole was punched in the target 800 meters away, and the effect was astonishing.

After Yuyi tried the Mauser rifle, he commented: "Well...it's not bad, but there are some small flaws, and the accuracy is not enough."

Yuan Li smiled and said, "Hey... Brother Yu, don't worry, I have already solved these minor problems. There are the latest improved blueprints in the laboratory, and we just need to wait for mass production."

"Well, that's good, how is the design of the production line?"

"The production line of new weapons is not easy to design. The main reason is that our steam engine has not been manufactured yet, and we lack corresponding power equipment.

If you want to mass-produce high-precision firearms such as Mauser rifles manually, it will seriously delay the production. "

Yuyi nodded and said: "There is no need to rush to build the new production line for the time being. Mauser rifles can be produced in small batches by hand, and equipped with combat teams that often go out on missions to improve their combat capabilities and survivability."

Yuan Li agreed and said: "Okay, then I will hand over the blueprint and manufacturing process to the Weapon Casting Department later."

"Take me to see the progress of the steam engine."

"Ok."

Inside the True Qi Research Institute.

Researchers of different races and skin colors gathered around the steam engine and discussed with each other.

Many researchers are taking notes with paper and pens, it seems that they have just completed an experiment.

The entry of Yuyi and Yuanli made all the researchers salute respectfully.

"You don't need to be polite."

In the research institute, more than ten steam engines have been built.

Yuyi walked around one of the new steam engines for a while, and found that it was much smaller than the original one, but it still did not meet his expectations.

He couldn't help asking: "Isn't the material problem solved? Why is the steam engine still so big?"

An old man in a white coat came out, cupped his hands and said, "Master Yu, the air leakage problem between the parts of the steam engine has been solved through the advice of the monk.

If the volume is reduced, the thickness of the metal sealing shell outside the steam engine needs to be reduced.

However, if the thickness is reduced, the strength of the shell will not meet the standard, and explosions will easily occur.

The shell can be replaced with alchemy materials, but the cost is too high to be worthwhile.

After all, the steam engine will be mass-produced in the future, and there are not so many alchemy materials available in the chaotic land. "

……

(End of this chapter)

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Chapter 255 Returning to Xingyue Island and Arranging Follow-up Plans

Yu Yi was surprised: "Isn't there a blast furnace in the material department? How can the steel produced not meet the requirements?"

The old man explained: "Master Yu doesn't know that the steel produced by the material department is too brittle and easily breaks."

Yuyi finally understood what was going on.

Steel is a general term for iron-carbon alloys with a carbon content mass percentage between 0.02% and 2.11%.

Carbon is the most important factor determining the mechanical properties of steel. With the increase of carbon content, the hardness increases and the plasticity and toughness decrease.

When the carbon content is less than 0.77%, the strength increases with the increase of the carbon content, and when the carbon content is more than 1.0%, the strength decreases instead.

Carbon steel can be divided into three types according to its carbon content, namely:

The carbon content of low carbon steel is ≤0.25%, the carbon content of medium carbon steel is 0.25%-0.60%, and the carbon content of high carbon steel is >0.60%.

If the steel is too brittle, the carbon content must be too high, which makes the steel hard enough but lacks toughness.

Yuyi confessed everything he knew about steelmaking.

Yuan Li suddenly realized: "So that's the case, I immediately ordered people to improve the steelmaking technology."

Yu Yi said with a serious expression: "Xiao Yuan, you should supervise this matter personally, the steelmaking industry of the material department is the most important thing, and you can't be sloppy at all.

Our various projects require a large amount of steel.

If you didn't pass the test just now, it is easy to have engineering problems, and not one or two people will be killed or injured at that time. "

Yuan Li said with a serious expression: "Brother Yu, don't worry, I know the seriousness of the matter."

When Yuyi left the scientific research department, he took a steam engine with him.

He made another trip to the weapons casting department that Zarek was in charge of.

The weapon casting department is surrounded by a wall and guarded by heavy soldiers, and no one else is allowed to approach.

Without the order of Yuyi and other high-level officials, if someone breaks in, the guards don't need to ask the reason, but they can execute the intruder on the spot.

To prevent spies from entering the weapon casting department, stealing blueprints, and stealing casting techniques.

There are several factories in the Weapons Casting Department, which produce Lumi guns, Mini rifles, bombs, artillery, and other weapons and ammunition.

For example, in the workshop for the production of Mini rifles, each production line is an assembly line.

Barrels, bolts and other parts are mass-produced with molds.

Each worker is responsible for a part of the process, without interfering with each other and cooperating with each other, which greatly speeds up the manufacturing process.

During the visit, Yuyi corrected some deficiencies in the factory and asked Zarick to improve.

After leaving the weapons casting department, he went to inspect various projects in the city, and also went to the deep mountains to check the construction of the roads into the mountains and the mining status of various mines.

When we checked around, it was almost dark.

……

The next day.

Yuyi used the black bead to return to the Star Meteor City Manor.

"Master, why are you back?" Tu Shan Mingyue, who was passing by, was pleasantly surprised when she saw Yu Yi.

Yu Yi greeted with a smile: "Haha... Xiaoyue, long time no see."

"Yo...Xiao Yi, are you willing to come back?" Tu Shanxue, who was walking in the manor, couldn't help teasing.

"Sister Xue, are you so idle?"

"Hehehehe...how can there be a little leisure? It's really enviable to take three little girls to a chaotic place for vacation."

"It's not like you don't know about my situation in a chaotic place. Where is it that I'm on vacation?"

Yuyi rolled his eyes, not wanting to talk to this big fairy.

Tu Shanxue shook his head and said, "Xiao Yi, you guessed wrong,

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The situation in the chaotic land, my sister is not clear either. "

"Huh? Can the barrier there isolate Sister Xue's perception?"

"Yes."

Yuyi was very surprised, he was not surprised that the Xingyue formation could isolate Tu Shanxue's perception.

After all, it was the grand formation set up by God Xingyue himself.

The land of chaos can also have the same effect. It seems that the formation of the land of chaos is related to the gods, and it is not groundless.

Yu Yi hurriedly asked: "Sister Xue, do you know why the chaotic land suppresses cultivation, and why the vitality of the world is so thin?"

Tu Shanxue shook her head and said, "Elder sister doesn't know either, the formation of the Chaotic Land was very early, dating back to the time when the evil gods brought disaster to the Chaotic Continent.

Tu Shan's records about the land of chaos are also very vague, only knowing that it is related to the gods. "

"Oh……"

"Sister Xue, you can play by yourself." Yuyi shook his head, turned his gaze to Tu Shanmingyue, and said, "Xiaoyue, go and call President Liu and Yingxue to the manor, I will discuss matters with them."

"Yes, Master." Tu Shan Mingyue took the order and left.

"Hmph... What a heartless little man, and he went to find other women in front of my sister." Tu Shanxue said coquettishly.

"..."

Yuyi was speechless.

If it wasn't that he couldn't beat Tu Shanxue, he really wanted to arrest this big goblin and spank him every day.

……

After half an hour.

Tu Shanmingyue took Liu Qiangwei and Lan Yingxue back to the manor.

Liu Qiangwei couldn't wait to ask: "Master Yu, are you back? What can I do with my subordinates?"

Yu Yi waved his hands and said: "President Liu, Vice President Lan, you and I will go to Xingyue Island, and we will explain together when everyone is here."

"Yes, Master Fish." x 2

The three of them landed on Xingyue Island through the teleportation array in the manor.

Then, Yuyi sent the people of the Xingyue tribe to invite Yang Batian, Xuan Qiushui, Xingmu, Xingfeng, Yudanyun and other high-level officials to the tribe.

Xuantian, Xuanyou, and Xuanming joined the Xingyue Island Council as three new members.

Compared with Xingmu and Xingfeng's sophisticated handling methods, the three of Xuanming don't have much power to speak, and they are mainly in the learning stage.

In the main hall of the Xingyue Tribe.

Yu Yi sat on the main seat and said: "I have called you here today to discuss a few matters."

He revealed the situation in the chaotic land, as well as the new weapons and various new commodities of the Phoenix tribe.

Yuyi also projected several battles for the high-level people present to watch.

Everyone is very interested in the war in the chaotic land, especially the new weapons of the Phoenix and Qingluan tribes, which are even more eye-catching.

Among the people present, Xingfeng and Xingmou felt the most deeply about this.

They have all been exposed to the bomb made by Yuyi.