Live broadcast of my blind date with Miss Dai, sister Zhou was arrested

Others' aircraft are always better than ours.

It's embarrassing.

As the "heart" of an aircraft, the reliability and safety of an aero-engine are extremely important.

However, an aero-engine is a very complicated aerodynamic and thermodynamic rotating machine with numerous parts.

Many components work under high temperature, high pressure, high-speed rotation, strong vibration and complex and changeable environmental conditions, and are often subjected to high loads and thermal shocks, making the working environment extremely harsh.

Therefore, it is easy to fail, and has the remarkable characteristics of multiple failure modes and multi-mode composite failures.

In addition,

With the improvement of engine performance requirements in recent years.

The thrust-to-weight ratio of the aero-engine increases, the boost ratio of the compressor and the temperature before the turbine further increase.

Intensified the harshness of the working environment of some important components and the stringent requirements for their performance.

All of these make the reliability and safety of the engine more and more prominent.

If the aero-engine designed by Ye Tian can avoid reducing the failure rate of the engine, it will bring rapid changes to the development of the entire domestic aviation industry!

........................

meeting room.

Eight experts and professors who had just arrived from all over the Pearl gathered together.

No one speaks.

Everyone has a file in hand.

This was summed up by Ye Tian in two days.

And now.

What they want to see is the finished product designed by Ye Tian.

Ye Tian walked into the meeting room.

Behind is the Guan load.

Everyone else was left outside.

"Please wait a moment, everyone."

Guan Zai said to several old experts.

"Who else?"

Academician Zhou asked Guan Zai.

"Several experts from the military will also be here soon."

Guan Zai said quickly.

"it is good."

Academician Zhou nodded and didn't ask any more questions.

After all, he knew it too.

Aeroengine technology is not only used in civil aviation, but also in military applications.

and.

Our air force really needs advanced aero engines.

Ye Tian was not in a hurry, and sat there, silently taking out the drawings in his purse.

In front of him is a projector, which can project the content on the drawing onto the big screen.

In my heart, I was thinking about how to express my thoughts concisely and clearly.

15 minutes later.

A sound of footsteps came from outside the door.

"Hello sir, hello sir."

Accompanied by a burst of greetings.

The door of the conference room opened.

Several figures walked in, and the leader was a general.

Now,

Even Ye Tian was stunned.

"This……"

He looked at Guan Zai.

"do not worry."

The leader looked at Ye Tian, ​​smiled and said, "I'm just here to listen, with ears but no mouth, Ye Gong, please speak slowly."

"Everyone is here, let's start."

Academician Zhou, as the oldest person here, spoke slowly.

"Ok."

As the host, Guan Zai immediately walked to the front and began to introduce Ye Tian's design.

After all, he had heard Ye Tian introduce the idea of ​​aero-engine before.

For some data, the offload is also relatively understandable.

"The above are some of Ye Gong's thoughts."

At last.

Guan Zai concluded: "Next, let Ye Gong explain to everyone."

Ye Tian stood up, walked to the front, picked up the microphone, and said: "Academicians, leaders, the design drawing I want to show you is the design drawing of the compressor of the new aero-engine I designed. Its principle is Such……"

Accompanied by Ye Tian's introduction.

The expressions on everyone's faces became extremely exciting.

at the beginning.

Several experts still hesitated, but as time went by, when Ye Tian listed the data one by one.

Their faces changed!

"This design is a bit interesting."

"It's the right direction."

"We considered it before, but some data were not clear, so we gave up."

"What a genius!"

"Not bad!"

"Heroes are born in youth, and it is true that young people have clearer minds and thinking."

· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·??

"Yeah, this direction is right, no matter whether his design can succeed or not, at least the direction is right."

"It is at least ten years more advanced than foreign countries."

"Hahaha, the feasibility is still being discussed abroad. We already have a mature design drawing, which is very good, very good."

"I didn't expect that the little baby is so smart."

"Genius! I didn't expect Yu Yu to teach such an apprentice."

"Very nice young man."

gradually,

Some people in the audience began to whisper.

After all, they are all experts and professors, and belong to the industry's knowledge.

As the so-called layman watches the fun, the expert watches the doorway.

They were chatting about the blueprint.

A full hour.

Ye Tian kept introducing the data about the compressor to these people.

There is also his overall conception of aero-engines.

At last.

After introducing the whole situation.

Ye Tian concluded: "This is the first design drawing. Next, I will consider the design drawing of the gas chamber and fan. It is estimated that the drawing will be completed within a week."

0 ......  

"Do not worry."

At this moment.

Academician Zhou said in a deep voice: "I'll give you a month. If you need someone to help, just ask. If necessary, my old man can also help you."

"no, I'm fine."

Ye Tian quickly waved his hand: "Mr. Zhou, you are too serious, I can do it myself."

This old man is over 80 years old, Ye Tian dare not let him help him.

If something bad happened, his disciples and grandchildren would easily swallow him alive.

"Yes, Lao Zhou, I'll take care of this matter."

Another professor said: "Xiao Ye, I think you might as well live in the doctoral apartment of our Pearl Jiaotong University recently. The environment there is good."

"Nonsense! Xiaoye is our future professor at Fudan University, why live in your Jiaotong University?"

Academician Zhou stared and said bluntly.

"Cough cough..."

The two of them argued endlessly, and the people around were speechless for a while.

The general cautiously asked a professor beside him, "Professor Chen, how about this design drawing?"

Professor Chen chuckled: "Very well, if his idea is successful, our aero-engines will be ten years ahead of foreign countries!"

talking.

He sighed and said: "Sure enough, a hero is born as a boy! Once we make a move, there is hope to bridge the gap between us and foreign countries."

"You mean, our planes are expected to be the same as foreign ones?"

The general's breathing was a little short, and he looked at Professor Chen and asked.

"Not just the same."

Professor Chen said slowly: "Aeroengines are the heart of an airplane. According to Comrade Xiaoye's vision, the aeroengines we manufacture will be ten years ahead of foreign countries. That is, about half a generation ahead. Do you know what this means? "

"It means we can smash the little devil's head!"

The general almost gritted his teeth and said this sentence.

He suddenly stood up and looked at Ye Tian: "Ye Gong, are you a soldier? I'll give you a colonel!"

"what?"

Ye Tian was dumbfounded at the time.

What's the situation?

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Chapter 64 Huaguo Young Technology Leaders (2, automatic subscription required)