my scientific age

Chapter 363 The problem of electroslag remelting!
Chen Kang already knew that the two tractor weapons were really ostentatious, but he really had no other way to transport them.

"You don't need rifles and bullets. There are six mortars and three bases for shells. I will arrange someone to pull them later." General Liu joked: "I know you have 24 guns. You are worthy of being our predecessor." The person in charge of the Military Industry Bureau was able to get a weapon approval note from the boss."

The corner of Chen Kang's mouth was speechless: "..."

The detailed number of co-authors has been leaked.

As for who leaked it, does it even matter?
Facing the robbery of the old chief, Chen Kang could only bear the pain and give up his love, with Marxism-Leninism at the top, and a total of six mortars, which are the main equipment of a light mortar company.

Heartache to suffocation.

However, looking at the two thousand red four elite veterans who were strictly trained in the playground, Chen Kang felt much better. With the two thousand red four elite as the basic board, the shelf of the [-]th brigade could be built as quickly as possible.

With the best commanders, the best weapons, abundant ammunition, scientific and advanced military training, and the future 105mm heavy howitzer, Chen Kang was full of pride in his heart. He looked at the blue sky in the north, and his eyes were full of fiery depths. Already want to see blood.

"If you give me [-] troops like this, I dare to directly counterattack Pingjin." Chen Kang muttered to himself.

……

This is an objective situation.

As the top secret heavy weapon research project team of the Military Industry Bureau, it is located in this ordinary valley.

Only the latter, according to Yu Hua's careful calculation, if the electricity demand of the 1.5-ton electroslag remelting furnace is to be met, the Liushugou Industrial Zone needs to stop production, and all diesel generator sets must be mobilized to satisfy the appetite of this power-hungry behemoth.

On the right side, there is a brand-new vertical sign with red letters on a white background - the Shaanxi Office of the Eighth Route Army of the National Revolutionary Army.

"Om!" Inside Xi'an Railway Station, a loud siren sounded, white steam billowed around, and a train slowly stopped.

There is no other way, before the small thermal power station is completed to generate electricity, there is no other way but to use the electroslag remelting process.

Glorious exit, this is the best result. With the experience of the highest technology group, Zhao Zhangcheng can go further in the future.

In view of the fact that Lin Wan assisted in the research and development of the 60mm mortar project before, and has excellent knowledge reserves and scientific research literacy, and the technical difficulty of the 120mm heavy mortar is not too high, she arranged the position of team leader.

……

"If the electrode steel is made of alloy steel and the slag formula is used, I remember that fluorine-based slag should be used. The combination of alumina and calcium fluoride should be no problem. The furnace structure adopts a single-column design and a double-column The electroslag remelting furnace is good, but it is too complicated, and the power demand has soared, so it is not suitable. Well, that's all for now, start verification, and finalize the initial design as soon as possible."

Industry saves the country!

Leaving aside the former, after all, there is no difference between electroslag remelting technology and electric welding machine from the perspective of working principle. The core of efficient slag system lies in the slag material formula.

It goes without saying that Yu Hua is mainly in charge of the heavy artillery project. The most important of all heavy weapon projects is the 105mm howitzer, and good steel must be used wisely.

After getting out of the car and paying, Xu Jinyuan turned around and faced the classical courtyard in front of him. On the plaque there were three large characters, Qixianzhuang.

Build China's complete industrial system!
Xu Jinyuan didn't know whether the two goals described by the professor could be achieved, but he knew that if he started working hard today, the possibility of realizing the goal of saving the country by industry would increase a little.

In future generations, these two problems are not a problem at all.

In the No. [-] cave dwelling office, the electric lights were shining brightly.

"If nothing else happens, Zi Sui and Qin Juan will arrive the day after tomorrow. I really look forward to our reunion."

Good news, barely enough to meet demand.

40mm anti-aircraft gun group: team leader Zhuang Qianding, deputy team leader Zhu Rui.

It took more than ten days to travel thousands of miles from Guangzhou to Xi'an. Now, there is only one step left before the destination.

120 heavy mortar groups: team leader Lin Wan, deputy team leader Zhu Rui.

Inadvertently took the first place, which is a good sign.

The long and rich historical and cultural atmosphere can be seen everywhere. As the ancient city with the most dynasties and the longest imperial history in history, it is the birthplace of Han culture and one of the symbols of Chinese civilization.

After discussion between Zhuang Qianding and Yu Hua, the heavy weapons research project team finally decided to adopt a temporary research unit, with 105mm howitzer group, 120mm mortar group, 40mm anti-aircraft gun group and 12.7mm large-caliber machine gun group. There is no confidential isolation between each group, and efficient intercommunication in order to speed up the research progress.

The director Li Qiang had in-depth study of weaponry and equipment manufacturing during his study in the Soviet Union, and had a better understanding of machine guns, so he served as the head of the large-caliber machine gun group.

Bad news, production must be stopped before it can be used.

After handling all the identity documents and registration information, Xu Jinyuan then took a special car and set foot on the road to the base area under the protection of two guards.

Xi'an Qixianzhuang, this is the legal institution of the Eighth Route Army in Xi'an. If you want to enter and exit the base area, you must first go here to go through the relevant procedures.

"Yancheng, here I come." Sitting in the bumpy car, Xu Jinyuan looked out the window at the increasingly primitive world outside, his eyes full of anticipation.

For Zhao Zhangcheng, it is really rare to be able to successfully complete the research and development of the 60mm mortar. With his knowledge reserve and level of knowledge, he cannot bear the burden of the heavy weapon project.

The car door opened, and countless passengers poured out. Xu Jinyuan, who had the air of a senior scholar, fell behind the crowd. When there were fewer people, he slowly walked out of the car and set foot on this northern land that he only knew about in newspapers.

"It's finally here." Xu Jinyuan stared at the words "Qixianzhuang" with both eyes, and his heart relaxed slightly. He took a few deep breaths, took out the letter in his arms with his right hand, and walked towards the Eighth Route Army soldier standing at the gate of Qixianzhuang, to inform him of his intention.

The most interesting thing here is Zhu Rui. As a rookie, Zhu Rui directly served as the deputy team leader of the three heavy weapons groups. First, Zhu Rui has an extremely in-depth understanding of all kinds of artillery, whether it is performance or structure.

Relying on Zhuang Qianding's letter of introduction, Xu Jinyuan successfully passed the identity verification, and then learned an interesting thing from the comrades in the Shaanxi Office. He was actually the first student on the list of students invited by the professor to arrive in Xi'an. Has not yet arrived, the number of people is about 20 people.

As for Zhao Zhangcheng, the gun god who originally belonged to the highest science and technology group, he "retired" honorably.

The ancient capital of thousands of years, Xi'an.

Yu Hua sat at his desk with a serious and focused face. He was thinking about electroslag remelting in his mind. Based on the objective facts, there were two problems in the electroslag remelting metallurgical process. One was the technical aspect - building an efficient The slag system, and the other is the power supply problem.

Today, Xi'an has become an important hub to support the front lines of the Anti-Japanese War. Countless strategic materials are constantly being transported to the front lines through railway lines.

The 105mm howitzer group: Yu Hua, the team leader, and Zhu Rui, the deputy team leader.

Leaving the train station, Xu Jinyuan hailed a rickshaw to quietly appreciate the charm and charm of the ancient capital of Xi'an.

12.7mm large-caliber machine gun group: Team Leader Li Qiang.

Soon after, the rickshaw arrived at the destination and stopped steadily.

Wangjiagou is about [-] kilometers away from Liushugou Industrial Zone. The environment is ordinary, the area is narrow, and it is close to Yanhe River. From the outside, it looks like the most unusual valley in northern Shaanxi. There are about ten families living here. Farming and fishing for a living.

Professor Zhuang has no problem with the 40mm anti-aircraft gun. The reason is very simple. The technical difficulty and gold content of this heavy weapon are second only to the 105mm heavy gun.

In terms of personnel positions, since the number of available talents is not more than one hand, the job arrangement is quite simple.

Yu Hua thought for a while, then turned on the thinking computer, and started to run at high speed for the design of the single-column electroslag remelting furnace, and carried out tedious and rigorous scientific calculations to verify it.

Standing on the shoulders of giants, Yu Hua doesn't have to work hard to toss the top-secret slag formula of electroslag remelting. However, since he is engaged in scientific research, he must maintain a rigorous attitude.

Deduction, calculation, verification.

Groups of important data have been released one after another.

(End of this chapter)