Black technology: I can decompose everything

Chapter 73 Respective tasks

The four people who had already settled the matter looked very relaxed at the moment. They were not in the mood to play model airplanes at all because they had things in their hearts.

But now it is different. While other groups in the Aeromodelling Club were still thinking hard about the direction of the project, their four-person team not only set the research and development direction, but also happily played with the aircraft model.

Thinking about it like this gave them a sense of superiority, and made them take the flying model seriously next time, who made them not pretend to be serious.

The four of them took turns, controlling the model airplane in the sky to fly around and howl, it was a joy to play.

When the model airplane ran out of fuel in the sky, I took the remote control and carefully controlled the model airplane to start landing.After landing safely, the four of them directly pushed the model aircraft back to the station of the aircraft model agency.

As soon as the four of them entered the large classroom, they saw Professor Du Sanyi writing and drawing around a model airplane, not knowing what he was doing.

Wei Jiayang and the others put the model plane back to its original position, and after finishing the necessary inspection work, they walked up to Professor Du together.

"Professor, the four of us have already decided on the direction of research and development, and now I want to talk to you and see your opinion."

Professor Du, who heard someone talking to him, immediately raised his head to look at the person who came, only to realize that it was Wei Jiayang and the four.

"Well, I didn't expect you to be so fast. You said, I'm listening, if what you say is reasonable and can pass me, then you can start the next step."

Professor Du put the pen in his hand aside, and quietly folded the paper he had just used and put it in his pocket.

"Professor, we thought about it, and with our current professional knowledge, we can build an aircraft with a simple structure, so our goal is a rotorcraft!"

As a representative elected by several people, Wei Jiayang spoke to Professor Du.

After hearing his words, Professor Du Sanyi was stunned. For a while, he really didn't remember what a gyroplane was. It wasn't that he didn't know about a gyroplane, but because it hadn't been obtained since it was invented. really big development.

"Why did you aim at the rotorcraft? I thought you would make a small propeller aircraft with a two-wing layout. I didn't expect it to be a little higher!"

Professor Du spoke to several people, and at the same time expressed his thoughts.

"Hehehe, professor, I was really aiming at a biplane propeller fixed-wing aircraft at the beginning, Junyuan wanted to make a helicopter, and Futai wanted to make a monoplane propeller plane.

The three of us quarreled fiercely, and no one could convince the other, but later, when Zhenhua said that he wanted to develop a gyroplane, the three of us considered it comprehensively and felt that the gyroplane that Zhenhua said was the most suitable for us. "

Faced with Professor Du's doubts, Wei Jiayang explained their previous situation, which made Du Sanyi, who knew the cause and effect, look at him with the eyes of knowing Li Zhenhua again.

"Student Li Zhenhua, I didn't expect you to think of the gyroplane. Tell me what you think!"

Li Zhenhua looked at Professor Du who was looking towards him, took a deep breath, and then replied.

"Professor, I'm the worst in terms of expertise among the four of us, so I'm thinking of a simple aircraft like a gyroplane.

At first I thought about a powered delta wing, but in the end it was too low-tech, probably not as high-end as the model airplanes I am playing now, so I couldn’t think of this kind of gyroplane with a slightly higher technical content.

The technical content of the rotorcraft is not high, it is not difficult to manufacture, the various materials required are easy to find, and the required power source is not too large. A 120-horsepower engine is enough to cope.

Even if we can’t find this kind of engine on the market, we can solve it by designing one ourselves. This is my idea.

Professor, I don't know if our direction is okay? "

Li Zhenhua expressed his thoughts to Professor Du one by one. While he was speaking, Professor Du didn't say anything, and he didn't express at all.

"Student Li Zhenhua, you are good. What you did is really good. I have passed your research and development direction. You can go to build this rotorcraft!"

The professor finished speaking to Li Zhenhua, then turned his head to look at the crowd, and finally said something to Wei Jiayang. "If you encounter any problems in the middle, you can come to me at any time, Jiayang, you know where my office is."

Their idea was approved by Professor Du, which made all four of them very happy. After talking to Du Sanyi, they ran aside to discuss it themselves.

Du Sanyi watched the four of them get together and discuss the project enthusiastically, with a satisfied smile on their faces.

Don't look at what he said before so high-end, let the students of the aircraft model club determine the model they want to build, but in fact, his real idea is to finally lead the students of the aircraft model club to develop a powered delta wing.

His purpose has never been the aircraft that the students want to build, but to teach these students all the processes of a project through such a project.

And he still wants to teach the students to face up to the level of knowledge they have mastered, and not to be inferior to others.

But now Li Zhenhua and his team's ideas were far beyond his expectations, and it was a surprise, so at this moment he looked at the few people who were talking about things and felt extremely satisfied.

When Li Zhenhua and the others chatted, they immediately forgot the time. Even the sky outside the window was almost dark. As for Professor Du, he had already left long ago. Now there are only four of them in the aircraft model club except for a few people who have something to do. up.

The four of them finally withdrew from the heated discussion until the stomach growled among the four of them. They looked at each other and couldn't help laughing.

Li Zhenhua and the others packed up their model airplanes for the last time, and then they came out of the model airplane club and drove the Alto out of the school.

After the four of them simply settled the problem of eating outside the school, they didn't go back to the dormitory, but went straight to the school library.

During the discussion just now, the four of them had settled down on some things. Among them, Jia Futai was in charge of finding suitable materials, Wang Junyuan was in charge of the aircraft's avionics system, and Wei Jiayang and Li Zhenhua were working together on the design of the aircraft's shape.

Among them, Li Zhenhua was assigned a task. Because he had worked on electric motors alone before, the task of finding a suitable engine for their aircraft was also entrusted to him.

The division of labor among the four was extremely clear, and when the division of labor was finalized, they went straight to the library to look up the materials they needed.

The two aspects of materials and avionics are not difficult. Originally, the aircraft they made was not high-tech, so the tasks of Jia Futai and Wang Junyuan were easier.

Among them, the most difficult thing is the aircraft appearance design, structural design and finding a suitable power system.

Li Zhenhua, who was assigned to the task, had no intention of interfering with the exterior design at all at the moment, and he was concentrating on finding a suitable engine.

(End of this chapter)