What are the consequences if the internal resonance stress of the material is too large?

A very fatal problem is that the parts inside the engine may be directly broken due to resonance stress.

As for high-altitude engines, as precision machinery, even a loose screw may cause a series of accidents.

Once the internal parts break, the consequences will be unimaginable!

Improving material strength is certainly a solution.

But it's like cutting off the foot for a painful foot. It only treats the symptoms but not the root cause.

"Do you know aviation technology?" Liu Yang was stunned for a moment, then spoke subconsciously.

Being able to see the flaws in his design at a glance is no longer as simple as understanding aviation technology.

And he is definitely the leader in this field.

"don't know."

Lin Chu shook his head honestly.

Let alone a pearl in an industrial field such as the aviation industry, even if you give him an electric car motor, he may not be able to understand it.

But just because he can't understand it doesn't mean that the Queen can't understand it either.

Upgrading the original data drawings is not that difficult for the Queen.

"Do you have time now?"

Lin Chu looked at Liu Yang with a smile.

Liu Yang nodded immediately, "Okay, I'll go with you."

Although he didn't know what exactly Lin Chu wanted to take him to, he instinctively felt that this was not a bad thing.

"Let's go to Sister Sun's place."

Lin Chu glanced at Zhou Jian, who was anxiously observing from the front row, and gave instructions.

"Okay." Zhou Jian nodded quickly, with an unstoppable smile on his face, "You guys have a seat."

Of course he knew who Sun Qing was.

It was obvious what his boss wanted to do when he took Liu Yang there.

The car started slowly, and Liu Yang looked at the car curiously.

He studies machinery. Although his main research direction is not cars, he still knows more about cars than ordinary people.

This seemingly ordinary car is anything but ordinary in terms of power performance.

Lin Chu took his cell phone, greeted Sun Qing, and explained it in advance.

After driving a long way, the car finally stopped in front of a manor.

Looking at the huge manor, Liu Yang felt surprised for no reason.

In a place like Shanghai, where land is at a premium, occupying such a large area is not something money can do.

Otherwise, even if you buy it, others will find ways to make you spit it out!

Liu Yang glanced at Lin Chu curiously. It seemed that the young man he met on the street was not only a rich man, but also a very rich man.

But what did this guy bring himself here for?

Prove how rich he is?

The car stopped at the exclusive parking lot. Lin Chu got out of the car and patted Liu Yang on the shoulder, "Let's go, follow me."

After saying that, he walked straight towards a building, and Liu Yang quickly got out of the car to follow.

"Your boss is very rich." Liu Yang walked side by side with Zhou Jian and said thoughtfully.

This manor, even if we don’t talk about the buildings, just the land, is enough for ordinary people to work hard for countless lifetimes!

"It's much richer than you think." Zhou Jian chuckled, but didn't say much.

He could more or less guess why Liu Yang took the initiative to talk to him.

Don't you just want to get something out of his mouth?

But as a qualified driver, Lin Chu would not show much until he expressed his stance.

Because he had greeted Sun Qing in advance, Lin Chu quickly found the room where Sun Qing was and opened the door.

Liu Yang was immediately attracted by the things in the room.

It's not the furnishings of the room, even the furnishings of this room are outrageously gorgeous.

What really attracted Liu Yang was the precision instruments placed in the room.

Scientific instruments and equipment have always been an important cornerstone of scientific research and technological innovation.

Obviously, China still lags far behind those established developed countries in this aspect.

A considerable number of domestic cutting-edge instruments are imported.

The most annoying thing is that even if you spend many times the price of the instrument, many of the things you buy are obsolete.

There are even some instruments that are simply impossible to buy no matter how much money you spend.

"Is this the slow wire EDM machine from the island country Sodick?"

Liu Yang's eyes shone brightly, as if he had seen some peerless beauty.

Ultra-high precision machine tools and materials science, and become the mother of industry!

This shows the impact of machine tools on industrial development.

The island countries, Germany, and Sweden have gone furthest in this regard.

And island countries are far ahead of the world in this regard!

The island country has manufactured the first slow wire EDM machine that breaks through the nanometer-level processing accuracy.

Liu Yang never thought that one day, he would be able to see with his own eyes this processing machine, a landmark in the history of human industry.

"I didn't expect, I didn't expect that I could see it here..." Liu Yang's voice trembled a little.

Less than an hour ago, he stood at the entrance of the Academy of Sciences and was ridiculed by two security guards.

Now, a lot of top-notch instruments were placed in front of him.

Before, he was still wondering whether Lin Chu was bragging.

Now it seems that people don’t need to brag about it at all, but they are really awesome!

If nothing else, let’s just say that even the Academy of Sciences may not be able to get the things inside, right?

What does it mean to be extremely wealthy?

This special thing should be the legendary wealth of one person, which can be worth a country, right?

Liu Yang originally thought that this manor was luxurious enough, but he never thought that compared to the things in the manor, it was worthless!

Sun Qing was observing a set of experimental data. When he saw Lin Chu coming in, he nodded, which was considered a greeting.

After all, the two of them are no longer just acquaintances, so there is no need to be so polite.

Lin Chu introduced aloud, "Sister Sun, this is the Liu Yang I just told you."

"This is Sister Sun, the person in charge here."

"Sun...Sister Sun, hello." Liu Yang had a smile on his face and stretched out his hand in embarrassment, obviously a little reserved.

Because what he saw before him was so shocking.

He had never seen many of those precision instruments before, and even the most inconspicuous monitor was ridiculously expensive...

Although he had also imagined that one day he would become famous, and after people knew that he was gold wrapped in excrement, he would be all kinds of proud and proud, and soar to the sky...

But when all this really comes...
Chapter completed!