Siheyuan: Rise from Sign-in

Chapter 513 Immortal Materials!

"Xiaoya, that's right. The new type of alloy researched by Director He has already been produced on it. The performance is very good, and it has fully met the standards applicable to military high-horsepower diesel engines."

"At the main factory, a prototype was also produced. After these two days of experiments, the performance is completely qualified, even much better than expected."

"Not to mention anything else, in terms of service life, the engine before it exploded, and the overhaul time has been increased from a few hundred hours to tens of thousands of hours. This is a qualitative leap."

Lan Boyun's face was agitated, and a burning light appeared in his eyes.

For those who have dedicated their lives to the country, there is nothing more gratifying than witnessing the strength of the country.

Looking at the excited father, Lan Ya was confused.

"Dad, since everything is fine, why are you still frowning?"

Hey!

Lan Boyun sighed, with a disappointed expression on his face.

"Xiaoya, maybe this is due to the lack of people's hearts and minds. The higher-ups saw the strength of the new alloy, so they wanted to apply it to the aero-engine."

"It's just that no one is perfect, and gold is never pure. Our thinking is too simple. Although the new alloy is very good, it is still not enough for aero engines. Although it is better than our previous alloys, it can be compared with the ground. Compared with the diesel engine on the road, the improvement is really limited."

"The service life can only reach five or six hundred hours. Although it is one or two hundred hours higher than the previous one, there is still a big gap compared with foreign aero engines that cost thousands of hours!"

"And such a gap, in the face of a real war, is a fatal blow."

I think that your fighter jet will have to be overhauled after flying for hundreds of hours, and even in the face of fierce battles, the engine still has potential safety hazards.

However, the opponent's fighter jets can fly tens of thousands of hours safely and without errors in fierce battles, and only need to be overhauled once. Such a gap will be a huge threat to the war.

Needless to say, people like Lan Boyun know this truth, even an ordinary soldier knows it.

But just because the materials were not up to standard, they had to face such a situation, why didn't Lan Boyun feel worried.

Now, after all, a concentrated new type of alloy appeared, which made them see the light, but the result was like this.

Lost, nothing more than normal.

This!

Lan Ya was speechless!

Although she knows that the country is extremely short of engines, whether it is high-horsepower engines equipped on the ground or aero engines.

Whether it is technology or materials, there is a big gap compared with the Western world.

Finally, a new type of alloy with good performance has appeared. They regard it as a treasure and use it for everything. This is also human nature.

But the use of new alloys in aero-engines is simply outrageous to open the door to outrageous, outrageous home.

You know, this new alloy is only used by He Yuzhu for the sound field tractor engine, and its sound field high-horsepower military diesel engine is used above, which is understandable.

After all, there are similarities between the two. After all, some tanks in the past were produced from tractor factories.

As long as the horsepower is strong enough, the engine of the tractor will definitely be able to drive the tank.

Although tank engines have more specifications than civilian tractor engines, the new alloys researched by He Yuzhu can fully meet those requirements, and even exceed them by a lot.

This is why the country rewarded He Yuzhu like that.

But now, the country actually wants to use new alloys in aero engines, which are two different things.

The alloys needed for aero-engines work in harsher and harsher conditions. Under high temperature and high speed, the materials of aero-engines have extremely strict requirements.

Although the new alloy researched by He Yuzhu is very good, in Lan Ya's view, it can't meet the requirements of being suitable for aero-engines.

Just when Lan Ya wanted to comfort her father, suddenly, a flash of lightning appeared in her mind.

Since the new alloy doesn't work, shouldn't it be enough to use a better one?

Lan Ya suddenly became excited.

"Dad, do I have a solution to the aero-engine problem?"

what!

Lan Boyun and Zhang Qingyun immediately became excited after hearing Lan Ya's words, but they calmed down not long after they got excited.

Zhang Qingyun smiled wryly.

"Xiaoya, I know you love your father, but you can't make fun of that!"

"Yes! Xiaoya, can this be a joke?"

Lan Boyun also looked at Lan Ya seriously.

Seeing her father and Zhang Qingyun who didn't believe her, Lan Ya became anxious.

"Dad, Uncle Zhang, I'm not joking, I really have a solution."

Looking at Lan Ya who is still obsessed with obsession, Lan Boyun is a little annoyed.

"Enough, Xiaoya, I thought you had grown up and should be sensible, but you are still so reckless. There are so many experts in the country who can't solve the matter of aero-engine materials. You, a fresh graduate, actually Speak wildly, I am so disappointed in you."

Seeing his father's angry and disappointed appearance, Lan Ya couldn't laugh or cry.

She knew that she didn't make it clear, but she wasn't worried at all, and then she took out a document from her bag and handed it to Lan Boyun.

"Dad, you want to see this."

Ah!

Lan Boyun froze for a moment, then took it with a gloomy expression.

Although he was angry with Lan Ya, it was just anger.

In his heart, he loves Lan Ya very much.

On the other side, Zhang Qingyun looked at the document curiously.

"Xiaoya, is this?"

Upon hearing this, Lan Ya laughed.

"Uncle Zhang, this is a document newly given to me by our factory manager He, which records the manufacturing process and ratio data of concentrated special alloys. He Yuzhu wants me and Xu Ting to calculate these data clearly during this period of time." , see if it's true."

what!

Special Alloys!

Zhang Qingyun's eyes widened.

My heart is full of disbelief.

That director He just came up with several new alloys, how come he came up with several special alloys so quickly, this...

Zhang Qingyun seemed to be dreaming.

But at this time, Lan Boyun, who didn't care at first, widened his eyes the moment he saw the information.

This... this information.

Formula after formula, data after data, attracted Lan Boyun as if with magic power, making him tremble.

As a steel man of the older generation, his knowledge of metals can be said to be among the top ten in the country. With just one glance, he can see that this information is not simple.

As he continued to go deeper, he became more and more shocked.

This... Such an alloy is simply too powerful.

It is resistant to high temperatures of 1600 degrees, and its hardness is three times that of the aero-engine blades they are currently making, and its weight is also one-fourth lighter than the current materials.

This!

Lan Boyun didn't know how to describe such fairy material anymore.