God-level industrial master

Chapter 515 The Difficulty of the Engine

After the meeting, Yi Chunhua dragged his tired body back to his office, sat on the office chair weakly, thinking about the design of their engine turbine blades.

His brows were slightly frowned, and the sadness between his brows was very obvious.At the same time, he thought, Jiuzhou Industrial Group develops advanced drones, the engine of this drone is trial-produced by our factory and undertakes the manufacturing task.

Yi Chunhua thought in his heart, Jiuzhou Industrial Group promised to provide relevant design materials, these technical materials must not be too simple, especially the key technologies must not be avoided, otherwise they would not be able to make this engine Manufactured.

As an expert in the field of aero engines, Yi Chunhua is very aware of the advanced nature of this drone, so its engine is definitely not simple, it must be a world-class turbofan engine.

Compared with turbojet engines, turbofan engines have lower fuel consumption, are more energy-efficient, and more fuel-efficient. Aircraft equipped with such engines can fly farther.

For example, all kinds of airliners are basically equipped with turbofan engines. Although the flying speed is not very fast and cannot easily break through the speed of sound like fighter jets equipped with turbojet engines, such aircraft are more economical and have a long range.

Jiuzhou Industrial Group's UAV is famous for its long range. It takes off from the airport after being filled with fuel, and can fly to any place in the world for reconnaissance. Its range is even farther than the Global Hawk.

Thinking that such an engine would be produced by his own factory, Yi Chunhua felt the pressure, but there was nothing he could do about it. This was a production task assigned by the military, and it had to be completed without any discount.

While thinking about these things in the office, there was a knock on the door, and Yu Shaoguang pushed the door and walked in. He is the leader, Yi Chunhua's colleague and supervisor.

Seeing that it was Yu Shaoguang who came in, Yi Chunhua quickly stood up from his chair and said in surprise, "Mr. Yu, why did you come here in person?"

As the chairman and general manager of the factory, Yu Shaoguang always called if he had something to do, and then Yi Chunhua went to Yu Shaoguang's office. This situation is very rare today.

Yu Shaoguang sighed softly: "Old Yi, I am mainly worried about our engine, which is currently facing so many technical difficulties, how should we go in the future?"

Yi Chunhua also sighed softly. As the model chief engineer of the engine, as well as the chief engineer and deputy general manager of the factory, he himself doesn't know how to go on this road, how long will it take?Whether it is three or five years or ten or eight years, he has no idea.

Seeing Yi Chunhua like this, Yu Shaoguang shook his head lightly, sat down on the sofa, took out the cigarette case, took out a cigarette, lit it with a "pop", took a deep breath, and exhaled a cigarette. smoke ring.

Those who are familiar with Shaoguang know that only when he encounters troublesome things, is irritable and stressed, will he smoke like this.

Yu Shaoguang was smoking a cigarette, and the atmosphere in the office was quite dull. After several puffs of cigarettes in a row, Yu Shaoguang put the cigarette end in the ashtray, and said slowly: "Old Yi, this is not the way to go."

Yi Chunhua nodded, and said slowly: "I'm also considering this matter, and I'm planning to set up a series of technical research teams, such as the turbine blade technology team. I will personally serve as the team leader to conduct technical research, hoping to solve this problem A series of technical issues."

Yi Chunhua continued: "In addition to setting up a technical research team, I plan to go to the capital for a run and ask some technical experts to work together to solve these problems."

Yu Shaoguang nodded slowly, agreeing to the measures Yi Chunhua will take.

He took out another cigarette, lit it with a "snap", took a deep breath, and said, "It's already mid-November, according to the original plan, it should be within a few days. The group will provide us with the technical information of the UAV engine."

Yi Chunhua said: "Yes, these materials should be provided to us, but I am a little worried. How about the quality of these technical materials? Can they guide us to successfully trial-produce the drone's engine?"

"If the information is relatively simple, it will be troublesome. We need to solve the key technical problems by ourselves, and then we will go back to the old road. The engine of the UAV will be the same as our current engine. Stuck in the woods, it's almost impossible to manufacture it in two years."

Hearing this, Yu Shaoguang's face showed seriousness.

He thought in his heart, don't let such a situation happen, and hope that Jiuzhou Industrial Group can provide detailed technical information. With these technical information, we can successfully trial-produce the engine of the drone.

But he only dared to think about it this way, he didn't dare to hold out too much hope, and he had prepared the worst plan in his heart.

. . . . . . . . . .

Jiuzhou Industrial Group.

According to the original plan, in mid-November, Jiuzhou Industrial Group will provide a complete set of technical information to the drone's airframe manufacturing unit and engine manufacturing unit.

Fei Dongming is in charge of both the complete set of technical data of the airframe and the complete set of technical data of the engine, because he is the chief engineer and deputy general manager of Jiuzhou UAV Company, as well as the general technical director of the UAV.

Under his leadership, the following technical team has sorted out the complete set of technical data of the UAV body and engine, including design data and process data, etc., which are very complete and detailed, all of which come from the system.

These materials were stored in two large-capacity USB flash drives. Fei Dongming took the two USB flash drives and knocked on the door and walked into Tang Fei's office.

Seeing Fei Dongming coming in, Tang Fei smiled and said, "Dongming, have the materials been sorted out?"

Fei Dongming gave these two USB flash drives to Tang Fei, and reported: "Boss, we have finished sorting out the information, and I checked it myself. Now I will give you these two USB flash drives. Inside the red USB flash drive is the entire set of technology for the body." Information, the white USB flash drive contains a complete set of technical information for the engine, you can look through it again.”

Tang Fei took the two USB flash drives, first inserted the red USB flash drive into his computer, and briefly looked through it.There are a lot of information in it, very detailed, several gigabytes in total, and I just browsed through the catalog to see if there is anything missing.If you want to look through the specific content inside, you definitely don't have so much time, and you don't need Tang Fei, the boss, to look through it in person, Fei Dongming will be in charge.

After reading the data catalog in the red USB flash drive, Tang Fei inserted the white USB flash drive into his computer again, briefly looked through the catalog, and found that there was no problem, so he praised: "Your work is well done, and the data is well organized. Very comprehensive."

Fei Dongming hurriedly said modestly: "Boss, this is what we should do, and it is also our job."

After giving these two USB flash drives to Tang Fei, Fei Dongming also began to report to Tang Fei the progress of the trial production of the drone.

After so many days, the trial production list of drone parts has been sorted out. Which parts are in charge of which units of Jiuzhou Industrial Group, which parts are directly purchased from outside, and which parts are entrusted to external suppliers for production. The list is clear. Chu.

This list has been signed and completed by Hui Dongming himself, and distributed to the subsidiaries of Jiuzhou Industrial Group.For example, some parts are manufactured in Jiuzhou Electric Company, some parts are manufactured in Jiuzhou Electronics Company, and even some structural parts of drones are still manufactured in Jiuzhou Heavy Industries, etc.

After listening to Fei Dongming's introduction, Tang Fei asked: "It seems that the production and trial production of the first batch of parts can start."

Everything is ready, the design data and production process data are complete, and now the parts list has also been formally issued in a version, and it is clear which units do what.

Fei Dongming said: "Boss, we are going to start the production of the first batch of parts within three days."

Tang Fei said with satisfaction: "Your efficiency is good. After the trial production starts, you will strictly follow the technical specifications of the process, and produce and trial-produce all parts with quality and quantity."

"No problem, boss!"

Fei Dongming hastily agreed, promising to process and manufacture each part in strict accordance with the requirements of the technical data.

After Fei Dongming reported the situation, he left Tang Fei's office.Tang Fei took a look at the two USB flash drives and thought in his heart, whether it is the unit that manufactures the drone body or the company that manufactures the engine, they have made a lot of money.

The technical information here is so detailed, and it is the world's advanced airframe manufacturing technical information and engine technical information. No matter how much money is spent, it is impossible to import technology from abroad, but now it will be provided to them for free.

Tang Fei thought in his heart, this should also be regarded as Jiuzhou Industrial Group's contribution to the domestic aviation industry, let's help them.

As a master of technology, Tang Fei certainly knows that the design and development of advanced aero-engines is difficult. With the current level of the domestic aviation industry, it is absolutely impossible to develop and manufacture such an advanced turbofan engine.

The difficulty of the engine is sometimes far beyond your imagination.

Perhaps airframe manufacturing is relatively easier, but aero-engines are definitely the most difficult, known as the brightest jewel in the crown of the aviation industry.

Tang Fei thought to himself, what would be the reaction of the company responsible for the engine manufacturing after getting this USB flash drive?Thinking of this, Tang Fei himself laughed happily.

Not long after, there was a knock on the door.

It was Wang Hailong who came in, and he reported: "Boss, Director Zhang has arrived."

Zhang Ping is here, he came from the capital!

……

Today is the third update, and the third update is over, thank you everyone!
(End of this chapter)