Rebirth: The Overlord Of The Aviation Industry Started From Building A Large Aircraft

162 Compressor Blade Failure? Crazy Brown! The First Update, Please Subscribe!

162 compressor blade failure? Arrogant Bu Lang!

In this competition, if he loses, he will not only have to compensate Lu Ze 100 million, but also have to apologize to him in person and appear in the news media.

They can't afford to lose this person.

Therefore, he also said stubbornly:

"President Lu, what are you in a hurry? Didn't we say okay before? The content of our competition is the result of your research. M

"In other words, we need to maintain the compressor blades, and the lower cost party wins.

Bulang will not throw in the towel so easily.

Lu Ze only sneered at this, since the other party felt that his face was not lost enough, then he didn't mind letting the other party lose it again.

Because the function of the compressor is to compress the air again and again, so that the air pressure gradually increases, and finally participates in combustion. "Seven Five Zero"

At the same time, compressed air can also be supplied for cabin pressurization, turbine heat dissipation and other engine start-up.

In the compressor, one of the most important parts is the compressor blade.

It directly affects the pneumatic performance, working reliability, weight and cost of the compressor.

This means that compressor blades need to be maintained several times.

And the cost of each maintenance can reach an extremely high price.

So among the major airlines, whoever has lower maintenance costs has the advantage.

At this time, whoever has lower maintenance costs will also let them directly win this competition.

The failure and failure modes of compressor blades vary according to different operating conditions.

However, the common fault phenomenon is generally foreign object damage or insufficient strength, or fatigue damage.

Of course, fatigue damage is the most.

After a six-hour flight, their plane also suffered a bit of fatigue, but the problem was not too big.

It only takes a simple maintenance to take many days.

Lu Ze directly followed the method he had previously studied in the laboratory and ordered his staff to clean the compressor blades.

It didn't take long, and it didn't take much manpower and material resources.

The cost has been suppressed to an extremely low degree.

It was at this time that there was a little accident on Bulang's side.

Only to hear Bulang roar angrily:

"What do you do? Why didn't you tell me before about something so important?"

In front of him, there was a man who looked like a pilot, who was lowering his head, not daring to refute Bu Lang in the slightest.

"What's wrong with this? Why don't you maintain your compressor blades?"

Lu Ze also came over at this time and asked suspiciously.

But he saw Bulang laughing awkwardly twice.

"President Lu, we have an accident here, and our written exam may need to be voided today."

"Oh? What happened?"

"Our aircraft suffered some damage during the flight, and the compressor malfunctioned."

Hearing this, Lu Ze went up and took a look.

Using the system's detection function, something was wrong immediately.

In this compressor, the compressor blades are impacted by foreign objects.

Causes damage to foreign objects.

There are some twists and deformations on the blades.

There is even a hint of crack.

If these problems are not solved, they often lead to direct blade breakage.

More seriously, the blade will be scrapped directly.

Of course, this compressor blade is not just hit by a foreign object.

It's just that the impact of foreign objects aggravates the fracture of the blade and shortens the time.

In fact, the real cause is because of resonance fatigue damage.

Seeing this, Lu Ze also knew what kind of difficulties they encountered.

"It was really something unexpected."

Lu Ze also nodded.

"Then we'll make an appointment next time, and this time we'll stop bothering too much."

Bulang said.

The media next to them also realized that there may not be any big news today.

However, Lu Ze stopped Bulang.

"Didn't your company say that you are very researched in the manufacture of compressors? So why not just repair this compressor now?"

"If you need any materials, I think I'll have them all here."

"It's all coming, so let's open our eyes, right?"

Lu Ze said with a chuckle.

However, Bu Lang's face at this time was very ugly.

As far as the compressor is concerned, it seems that it is now.

Not to mention that one or two broken blades must be replaced.

This huge project, just these few masters he brought can't do it.

"President Lu, we don't have enough manpower........

"It's okay, we have someone here..."

"President Lu........"

Seeing that Bulang still wanted to say something, Lu Ze chuckled and asked:

"You don't know what the reason for the broken blade is, right? Are you trying to make so many excuses here to hide the fact that your company doesn't actually repair compressors?"

Listen to Lu Ze's words, and even fry up.

"What do you say? How could we not have repaired the compressor!"

"Well, then you can tell me, what happened to this compressor blade?"

"This is obviously foreign object damage, and it only needs to be repaired and the problem can be solved."

Bulang said with a cold snort.

Lu Ze didn't say much, motioned for him to continue, and did as he wanted.

"We have a lot of people and materials here, so you can solve the problem here."

"I guess this shouldn't be a big problem for you, right?"

Lu Ze asked with a chuckle.

Seeing that so many news media were also present, Bulang could only make a livid face, nodded and agreed.

Immediately, he hurriedly repaired it according to the several masters he had brought.

Fortunately, as Lu Ze said, there are enough people and the materials are not bad.

It only took them more than two hours to repair all the compressor blades.

Just about to put the compressor back on the plane.

But at this time, he was stopped by Lu Ze.

"Mr. Bulang, don't you practice - 3.8 down, and see if there is a problem with the compressor blades you repaired?"

Lu Ze asked this strangely.

They have been doing compressor blades for so many years and have repaired thousands of times, how can they not know the effect after repair?

Presumably, Lu Ze wants to let these media see it.

That's why it's so requested.

Bulang snorted coldly.

Thinking to myself:

"You want to see me ugly? Then I guess I'll disappoint you! The compressor in my hand, that's the best!"

With this in mind, the compressor began to operate experimentally.

But once again, the accident happened.

It didn't take long for the blades to spin and start trembling, and then a strange sound came out.

Various media also seem to have captured some big news at this moment, and take pictures one after another.