1959: Carrying the achievement system, she rolled

In the second laboratory, several pairs of eyes were staring at the iron lump in front of them. Today's test was whether the waste gas could be reused.

In order to reuse the engine's exhaust gas, a supercharger is needed.

The supercharger is mainly composed of the casing, compressor casing, intermediate body, turbine, pump wheel, floating bearing, exhaust bypass valve and actuator.

The casing is the outer shell of the supercharger, and its function is to install and protect the turbine part.

The compressor casing is used to install and protect the compressor part, while the intermediate body connects the casing and the compressor casing, and also provides channels for the lubrication and cooling systems.

The turbine is connected to the engine's exhaust system and uses the energy of the exhaust gas to drive the turbine's rotation. The pump is coaxially connected to the turbine and compresses the air and sends it into the cylinder.

Floating bearings are used to support the rotor, allowing it to float to a certain extent when rotating at high speeds, and can be lubricated with engine oil.

As for the exhaust bypass valve and actuator, their function is to adjust the intake pressure and ensure the stable operation of the engine under different working conditions.

When the engine burns fuel to generate power, it also produces a lot of exhaust gas. This exhaust gas passes through the turbine part of the supercharger to drive the turbine to rotate.

The rotation of the turbine drives the coaxial compressor, which draws in outside air and compresses it.

The compressed air is then sent into the engine's combustion chamber, mixed with fuel and burned again to produce greater power output.

To put it simply, the supercharger uses the inertial force of the exhaust gas to drive the turbine in the turbine chamber to work.

If the engine speed increases, the exhaust gas discharge speed will also increase synchronously with the turbine speed.

The impeller can also compress more air into the cylinder, and the pressure and density of the air will increase, so that more fuel can be burned.

The ultimate goal is to improve combustion efficiency and increase the engine's power and torque output.

"Did we succeed?" Qin Chulong, his phone full of oil, carefully stroked the iron lump in front of him, his eyes full of disbelief. Did they succeed?

Although he was as steady as a rock, he couldn't help but get excited at this moment.

"Success..." After saying this, Du Yimeng turned around and ran to the other side of Qin Chulong, because she felt it was a little dangerous to stand next to Wan Ping.

As expected, what happened next was within her expectations.

"Teacher, we succeeded..." Wan Ping on the side hugged Qin Chulong excitedly, and splashed all the oil in his palm on Qin Chulong's back.

Qin Chulong subconsciously pushed Wan Ping away, and the oil on his hand happened to be printed on Wan Ping's shoulder, but neither of them cared about that.

The reason why he pushed Wan Ping away was that he felt it was inappropriate for two grown men to hug each other.

He could tolerate it before because they were both single, but it’s different now because he is a married man.

"This supercharger is definitely a technological innovation. We have created a new milestone." Qin Chulong said excitedly. Being a leader in scientific research is their greatest pride as a mechanic.

"Will we be recorded in history?" This was the first question Wan Ping asked after he came to his senses.

"Yes!" Du Yimeng said firmly, "They are promoting the progress and development of science and technology in the field of science and technology, so how can it not count?"

"That's great!" Wan Ping said excitedly. His previous dream was to serve the country, but now he has a bigger dream, which is to leave his name in history.

People leave their names behind, and wild geese leave their voices behind. This should be everyone's ultimate dream.

"When we're written down in history, whose name will be first? I think it will be you. After all, you were the first to propose waste gas recycling."

"And now your knowledge has surpassed my knowledge, but wouldn't I feel embarrassed if my name is ranked behind yours?" Wan Ping said naggingly.

Wan Ping was a man who could normally be a bit more composed, but once excited, he would just let himself go, and his rationality would naturally leave him.

Du Yimeng glared at Wan Ping and gave him a look that silenced him. If you don't know how to speak, then don't speak. If you want to die, strangle yourself and give yourself a quick death. Don't implicate her.

But he couldn't see it at all!

And the more she talked, the more outrageous it became. In the end, she felt that she was the one who betrayed her teacher and ancestors.

She seriously suspected that Wan Ping was trying to alienate the relationship between teacher and student, and she had evidence.

She also doubted that Wan Ping could not kill her, so she wanted to use her teacher to kill her.

"There's nothing I can do about it even if I lose face, because this is the fact. It's because you have surpassed the teacher now." Wan Ping, who didn't know the consequences, made a final summary.

At this moment, Du Yimeng turned his head away with a look of despair. It was obviously a good thing, so why did it become like this in his mouth?

She gripped the wrench tightly, trying to prevent it from falling on Wan Ping's head the next second. If it killed him, she didn't know how to explain it to Secretary Wan.

"You are right. I am indeed not as good as classmate Du now." Qin Chulong was not angry when he heard this. Instead, he nodded seriously.

I have to say that this student is very talented. He is even better than his teacher. That's great!

As for this student who talked so much nonsense, if he hadn't been a normal person when doing experiments, he would have kicked him out long ago.

"Teacher, do you think so too? That's great, we have the same idea!" Wan Ping said subconsciously, and while speaking he nodded vigorously to ensure the truthfulness of his words.

Finally, when he turned his head to look at Qin Chulong, he was stunned. What did he just say?

Du Yimeng: Do you want to listen to what you are saying?

She turned her head away silently, unable to bear to look. She knew without a doubt that Wan Ping would be miserable next.

Wan Ping reacted and looked at Qin Chulong in horror. He wondered what he had just said, and the teacher actually agreed with it.

"Teacher, please listen to my explanation. I mean that Du Yimeng is stronger than you now. No... I mean that you are not as good as Du Yimeng. Teacher, I was wrong..." The more Wan Ping explained, the more confused he became, and the more confused he became, the more wrong he became.

Finally, he closed his eyes tightly. Forget it. He won't explain anymore. Let it be destroyed...

"You and classmate Du are both my students. She is so outstanding now, you should feel a sense of urgency, right? Then the next step is to reduce vibration noise and improve combustion efficiency. I want to see your research results within half a month, is that okay?" Qin Chulong said to Wan Ping word by word.

Wan Ping: This is a big problem. He plays a supporting role and cannot be the main player. Don't be so cruel to him.