Selling fishing rods in the live broadcast room caused a sensation in the military industry!

Fishing power.

Carbon fiber production workshop, inside the laboratory.

Liu Kai looked at Yang Wei with a puzzled look, with a hint of disbelief on his face.

Punish yourself by studying with Li Yang?

If he did not know Li Yang's true ability before, he would naturally think that Chief Engineer Yang Wei was demoting him to do a deep self-examination and reflection.

But it’s different now!

without any exaggeration.

Li Yang's current attainments in carbon fiber are among the best in the entire Dragon Country.

after all.

Li Yang is the first person in Longguo to achieve mass production of t-1200 carbon fiber.

Not to mention that they are still working on the t-1400 carbon fiber technology and are expected to achieve mass production within a month.

With such achievements, he deserves to be the number one in carbon fiber!

and so.

Chief Engineer Yang punished himself by making him stay in Yuwei and learn from Li Yang. This was not a punishment but a reward, a huge reward.

How many people would wish to be able to follow such an outstanding figure in the field of carbon fiber!

As for leaving the sixth-generation aircraft project...

In fact, it is not a very important thing for him.

The assembly and production of fuselage materials for the sixth-generation aircraft he was in actually did not involve many cutting-edge technologies, but more about mechanical physics and other aspects.

Leaving this project will have little impact.

Furthermore...

Chief Engineer Yang also hinted just now that he should reflect on his mistakes before considering letting him join the sixth-generation aircraft project team.

To be more precise, the next sixth-generation aircraft project is even more important than the first sixth-generation aircraft project.

Because the first generation of sixth-generation aircraft was more for testing.

The research and development starting from the second generation tends to be practical and stable.

Many cutting-edge technologies will be upgraded and installed in the second generation.

and so……

Think of this.

Liu Kai was so happy that he resisted the urge to laugh out loud. He kept a serious expression, fearing that Yang Wei would go back on his word and that Li Yang would be unwilling, so he hurried to accept the punishment.

"Resolutely obey Chief Engineer Yang's orders and follow the organization's decisions!"

He stood straight with a serious look on his face.

Yang Wei nodded with relief.

At this time.

Li Yang coughed lightly, bringing the two back to their senses.

he asked.

"Chief Engineer Yang, is this appropriate?"

He didn't care how Yang Wei punished Liu Kai, but why did he let him learn from him?

Liu Kai is a returned overseas doctoral student and a researcher in the sixth-generation aircraft project team.

I am just the boss of a private enterprise. What can you learn from me?

Hear the words.

Before Yang Wei could speak, Liu Kai spoke hurriedly.

"Mr. Li, why is this inappropriate?"

"Your ability in the field of carbon fiber is obvious to all. I have a lot to learn from you."

"Does Mr. Li dislike my stupidity and is unwilling to guide and teach me?"

He pretended to be sad and even revealed a pleading look, which made Li Yang not know what to say for a moment.

After thinking it over again and again, he had no choice but to give in and nodded in agreement.

"Since Mr. Liu is willing to stay in Yuwei, it is my honor."

"It's not really about guidance, it can only be said that we learn from each other..."

After a few polite words, the matter was confirmed.

Some of the previous misunderstandings were resolved, and coupled with Liu Kai's positive attitude, Li Yang's impression of him gradually changed.

When facing Li Yang, Liu Kai changed his previous disdainful attitude.

As soon as Li Yang nodded and agreed to stay by his side to study, he immediately ran over, half a step behind Li Yang, and stood obediently beside him, looking humble and willing to learn, like a student.

This scene fell into the eyes of Yang Wei, Li Jianye and others. They all smiled silently, with a look of relief on their faces.

They are all young talents and technical backbones. The harmonious relationship between them is exactly what they want to see.

Just like what Li Yang said just now, we should learn from each other, make progress together, and draw on each other's strengths to make up for each other's weaknesses.

Fan Xiaohu then reminded Liu Kai.

"Liu Kai, in the next few days, you should follow Comrade Li Yang closely and learn more. Especially on carbon fiber, be open-minded and ask for advice. Don't be arrogant or complacent."

"Although Engineer Li is younger than you, he is more than qualified to be your teacher when it comes to carbon fiber!"

Liu Kai nodded in agreement and agreed quietly.

"Don't worry, Minister Fan. Even if you don't tell me, I will keep it in mind."

"In the scientific research community, age is never a criterion for measuring ability; strength and ability are the foundation of success."

"Mr. Li's ability is beyond doubt. I will definitely learn from him!"

"And... after the test just now, I do have a lot of questions and confusions that I would like to ask Mr. Li..."

talking.

Liu Kai looked at Li Yang with an inquiring expression.

See this.

Yang Wei stretched out his hand and said.

"Well, we have plenty of time now. You can just tell us your question and let Engineer Li answer it for you."

Yang Wei also wanted to take this opportunity to get a more comprehensive understanding of t-1200 carbon fiber.

Liu Kai asked.

"Mr. Li, do you think this is ok?"

Li Yang readily agreed.

"Tell me about it, I'll try my best to answer it for you..."

He said this modestly.

When Liu Kai heard this, a look of joy appeared on his face, and then he opened up and asked.

"Mr. Li, I am very curious about what technology you used to increase the tensile strength of T-1200 carbon fiber to 9.0 GPa?"

"After all, carbon fiber is a brittle material, and its mechanical properties are easily affected by defective structures. Pan-based carbon fiber structures are prone to structural changes during the production process."

"How do you control these problems? Or how do you solve them?"

Except for Li Jianye, Yang Wei and others, the people present were not very good at carbon fiber research.

and so.

When most people heard Liu Kai's question, they were confused.

Only Li Jianye and Yang Wei had a look of curiosity on their faces, expecting Li Yang to analyze the problem for them.

The question raised by Liu Kai has always troubled many researchers in previous carbon fiber research.

The fiber mechanical properties and defective structure make it difficult to achieve their goal of increasing the tensile strength of carbon fiber.

and so.

They really wanted to know how Li Yang solved this problem perfectly and improved the carbon fiber to T-1200 or even T-1400 in one fell swoop.

After hearing this, Li Yang thought about it for a while and understood it clearly.

He pretended to pull a movable blackboard from the corner of the laboratory over, but Liu Kai, who was quick-eyed, got there first and pulled it over.

He uncapped the carbon pen, handed it to Li Yang with both hands, and then stood aside, waiting for Li Yang's analysis.

Li Yang didn't hesitate to thank him with a smile, and then began to explain.

"Anyone who has studied carbon fiber knows that the structural defects of carbon fiber materials can be divided into two types: one is surface defects and the other is internal defects."

"Surface defects account for more than 90 percent of them."

"As we all know, the carbon fiber preparation process is long, and defective structures will inevitably be produced during the preparation process."

"How to reduce the impact of defective structures on carbon fiber? Here we first need to introduce a formula: σr=√(2eγa/πac)..."