Black technology: I can decompose everything

Chapter 72

The current Li Zhenhua is not what he was before. Now his brain has been enriched, and the degree of mastery of this knowledge is definitely not lower than that of Wei Jiayang and others.

This gave him something tangible to base on when thinking about the direction of the aircraft.

He went through many types of aircraft in his mind, such as fixed-wing, rotary-wing, and even unmanned aerial vehicles that did not meet the requirements.

But the things he thought of didn't fit the status quo at all, and a figure popped up in his mind after thinking about it.

The moment this figure emerged from his mind, Li Zhenhua immediately grasped the inspiration, and the more he thought about it, the more he felt that this thing had a trick.

This made his face involuntarily show up, and the other people beside him who were also discussing this matter were attracted by his changes.

Several people looked at him with a hint of bewilderment, wondering why he didn't know why and laughed.

"Zhenhua, what's the matter with you? Did you think of something funny? I said you too, the three of us are all thinking about something, but you're just being lazy."

Hearing what Wei Jiayang said, Li Zhenhua smiled even happier at the few people, because after thinking about it just now, his heart was already full of confidence in that idea.

"Brother Yang, you've wronged me here. I was thinking about something, but I had a rough idea, so I laughed unconsciously, hehehe..."

Wei Jiayang, who was just joking with him originally, became happy when he heard what he said.

He couldn't help being unhappy, just now when he was discussing with Jia Futai and Wang Junyuan, they said everything, and no one could convince anyone.

Just like they are sticking to their own opinions, they want to decide on the design direction, but they don't know when it will be.

"Ah Tai Junyuan and I were discussing just now, but the three of us have completely different opinions, and no one can convince the other.

What I mean is to build a biplane propeller aircraft like Yun-5. Artest is aiming at a propeller aircraft, but he said he wants to build a monoplane. As for Wang Junyuan, he is completely different from us. He said he wants to directly build a helicopter.

Now that you have an idea, let’s talk about your idea. After you finish talking, we will put it together and comprehensively consider which direction is really suitable for us to pursue. "

After Wei Jiayang finished speaking, he looked at him seriously, wanting to see what this little brother would say. At this time, any opinion is extremely important.

"Brother Yang, then I'll just say it, if something is wrong, don't laugh at me!"

Li Zhenhua vaccinated the three of them first, and then continued.

"I don't know if you know a kind of aircraft called a rotorcraft, which is neither a fixed-wing nor a helicopter micro-aircraft!"

What he said directly stunned several people. When they heard the rotorcraft, except for Wei Jiayang, who is a professional in aircraft design, the other two had no idea what he was talking about.

Even Wei Jiayang had to rack his brains before he remembered what the rotorcraft he was talking about was.

However, Wei Jiayang, who knew what a gyroplane was, did not intervene at this time, but still waited for Li Zhenhua to continue.

"Let me first talk about the concept of a rotorcraft, which refers to the use of unpowered rotors to provide lift, and the engine placed at the rear provides forward thrust.

When moving forward, the oncoming airflow blows the rotor to generate lift, and the lift and thrust cooperate with each other to fly the aircraft.

Something between a fixed-wing and a helicopter, there are fixed-wing thrust propellers and helicopter lift propellers, but the lift propellers are not powered.

I have seen this kind of thing in the previous materials, and there is not much difficulty in design and manufacture. I think it is very suitable for our situation. "

Li Zhenhua told the other three people about the idea of ​​the rotorcraft in his mouth.

To say how he came up with this thing, it was because he had seen the military parade in 19 in his previous life, and it was at the military parade that this gyroplane, known as the three-jumper in the air, made an appearance.

And they all claim to be three jumpers in the air, and the difficulty is probably not much higher, so the more he thinks, the more suitable they are for their current situation.

"I understand the concept you're talking about, but is there any advantage between this and the model chosen by the few of us?" Wang Junyuan asked him, he still didn't know the advantages of the rotorcraft at the moment.

But Wei Jiayang has learned about autogyro, although neither the teacher nor he himself paid much attention to it when he learned it.

But after he thought about it carefully, he really felt that this thing could be controlled by just a few of them.

"Junyuan, I give up the fixed-wing direction I proposed before, and I choose to support the rotorcraft that Zhenhua said!"

At this moment, not only Wang Junyuan was stunned, but even Jia Futai was the same. The two of them did not understand at all why their direction did not convince him before, but what Li Zhenhua said convinced him.

"Jiayang, tell me what you think. You, a professional in aircraft design, agree with what Zhenhua said, so I think this thing should have its own unique features!"

After being stunned, Jia Futai was very calm, and he immediately asked Wei Jiayang.

"Let Zhenhua tell us about this, after all, this is the direction proposed by Zhenhua."

Li Zhenhua was also polite, cleared his throat and started talking to the three of them.

"Let me tell you, in terms of the difficulty of manufacturing the rotorcraft, based on the knowledge the four of us have mastered, there is no difficulty at all. Brother Yang can prove this to me.

What's more, the research and development funds required for this thing are not high, and the materials required are nothing special. I think it is the most suitable aircraft for us to build. "

After he finished speaking, Wei Jiayang added: "The total weight of the rotorcraft will not exceed 700 kilograms, and the required power only needs a gasoline engine capable of reaching 120 horsepower. It is the most suitable aircraft for us now."

After Li Zhenhua and Wei Jiayang continued to explain, the other two finally knew why Wei Jiayang chose to support the rotorcraft after hearing about it.

It's really that this thing is too simple, just use the existing mature technology, it can be saved under the hands of the four of them, it is not an exaggeration to say that this thing is an air motorcycle.

The manufacture is simple, the cost is not high, and the design is not difficult. Such an aircraft that meets their requirements, why do they not choose to support it.

Under the Amway of the two, Jia Futai and Wang Junyuan also changed their minds. So far, the four people's minds have been unified, and the direction of aircraft research and development has been determined.

(End of this chapter)