"Wang Buan!"

"Wang Buan!"

"Wang Buan!"

Cheng Kailong shouted excitedly, "I knew you could do it!

Wang Buan shook his head quietly.

It's all crazy.

Need to be so happy?

Isn't it just that the original waste turbofan 6 has been turned into a usable fragrant dumpling? Is it worth being so happy? Is it worth it?

"You have won Cheng Kailong's deep recognition. ”

"You gain 256,000 Faith Points. ”

Wang Buan was slightly stunned.

Good guys, it's actually more than 200,000?

It seems that Cheng Kailong is indeed very optimistic about himself! This belief value is too powerful.

Okay, there's a die-hard fan.

In the early hours of the morning, various experts and scholars were also going back.

Chen Daguang was reluctant.

Sun Chaosheng is also reluctant.

It turned out that Wang Buan's industrial park was so powerful.

It turns out that others have already achieved fully automatic and fully enclosed production. They're all a bit of a well-watcher.

It turns out that the outside world is changing so fast. Sure enough, it's a matter of seizing the day.

"You go back first. ”

"I'm going to be alone and quiet. ”

Wang Buan also drove Cheng Kailong away. He really needed to be still. in order to design a new turbofan 6 engine.

It is said that it is three days, but it is not needed.

The so-called transformation is actually to increase hydrogen combustion.

On the Panshi 500 diesel engine, Wang Buan has already used this concept. Now it's just miniaturization.

From a technical point of view, aero engines are indeed difficult.

It has high requirements for both volume and weight.

Marine diesels can be made very large.

Aero engines are as small as possible, and lighter as possible.

Even with Wang Buan's level 100 technology, it needs to be carefully considered.

Luckily, there is a robot elf to help.

They are very strong in computing power and simulation capabilities.

They are capable of simulating a wide range of engine operating conditions. If a mistake is found, it can be raised and corrected immediately.

devise

revise

Second design

Second modification

Third design

Third revision

Repeated design, repeated revision.

With his ability alone, it is indeed a bit difficult to design the entire engine.

Luckily, his design is an improved version.

That is, an improved version of the turbofan 6, the workload is not that large.

In some details, it's okay to be rough. After all, the surplus of raw materials is a lot. It doesn't matter if the temperature skyrockets to 5,000 degrees.

And good heat-insulating ceramics, as well as titanium alloys, basically do not leak too much heat.

Of course, there is still a little distance from the requirements of infrared stealth.

If you want to equip 20, you have to keep working on reducing the heat.

For the time being, the turbofan 6 does not have such a need.

It is estimated that the state will not easily replace the engine for 20.

Unless it was a turbofan 6 on top of other fighters, it had accumulated enough flight time and there were no fatal failures.

In fact, the most critical core component of the new engine is the water molecule synthesizer.

It is its unique ability to turn helium atoms into hydrogen atoms.

One engine, you need two pocket-sized water molecule synthesizers.

Their volume is only the size of a mooncake box. However, it can provide thousands of kilograms of hydrogen every second.

Obviously, their abilities are far from being fully exploited.

Due to the limited space in the combustion chamber of aero engines, their effectiveness can only be exerted to a small extent.

If you want to get the most out of it, you need to increase the volume of the combustion chamber.

However, being too large in size will in turn affect the design of the fighter.

After all, the size of fighters is relatively small.

If it's a 919 plane, then there's no need to worry about it at all.

If it's a behemoth like the 380, there's plenty of room to play a bigger thrust.

Two days later, the first engine samples were released.

It was named 125 and codenamed "Penglai".

The name Penglai finally has the opportunity to be used genuinely.

This letter is entirely to give Wang Buan personal glory. It is also to stimulate other designers. You all learn from Wang Bu'an.

As long as you can design a similar good engine, you can also have a special designation.

125 was sent to the 556 Institute for detailed testing.

Vice Minister Liu was also present in person.

At the same time, there was also an Air Force lieutenant general, but the specific identity was not introduced.

Due to the arrival of this lieutenant general of the Air Force, the atmosphere at the entire test base was very serious. Cheng Kailong was even more cautious, and he didn't dare to come out. On several occasions, he tried to avoid the lieutenant general, trying to avoid being in the other man's line of sight as much as possible. Wang Buan felt a little strange. But I didn't ask in detail.

After all, Cheng Kailong is just a small colonel officer, and it is completely understandable that he is nervous and stage frightened in front of an old qualified air force lieutenant general. The Air Force lieutenant general was thin, tall, with deep-set eyes, feeling like a dormant eagle, giving a heavy sense of threat that was indeed a little daunting.

Don't talk about Cheng Kailong's stage fright. Even Chen Daguang and others are also a little stage frightened.

The first thing to start with is the thrust test.

10000

15000

18000

20000

The thrust easily exceeds 20 tons.

Everyone present had a solemn face. They all know that this is not the limit.

Wang Buan's promise is 25 tons of thrust.

22000

24000

25000

Finally, the thrust reached 25 tons.

The promise made by Wang Buan was indeed easily fulfilled. It doesn't feel like it's difficult.

However, the numbers are still soaring.

But in the process of repeated revisions, Wang Buan made new discoveries.

It seems that the thrust could be a little bigger?

27000

29000

30000

"Bang Bang!"

"Bang Bang!"

Vice Minister Liu and others all applauded excitedly.

The lieutenant general of the Air Force, who did not smile, also clapped his hands silently, obviously satisfied with the result.

Thirty tons!

Break through thirty tons!

The thrust of 125 actually broke through thirty tons!

The thrust of a single unit exceeded 30 tons.

If you look at the whole world, there is no one who can control it.

Unfortunately, the test data must be kept confidential. Otherwise, Vice Minister Liu really wants to publish it on the front page of the People's Daily!

I can't tell the people of the whole country such exciting news, I really can't hold it back!

Unexpectedly, there were surprises behind.

The thrust continues to rise.

31000

32000

33000

In the end, the maximum thrust stabilized at around 33 tons.

This data is basically the same as the data of the 30 designed by Wang Bu'an.

However, 30 did not use hydrogen for combustion. It is relatively large in size and weighs more than 2 tons. The fuel consumption is even more staggering. Up to more than 2 tons per hour.

Such a high fuel consumption is obviously unbearable. Fighter jets have a limited amount of fuel!

Liu Zhenhua is most satisfied with this fuel consumption.

The fuel consumption per hour is really only 50 liters!

One ton of jet fuel, about 1,200 liters, is enough to burn for 24 hours.

This is still the data without afterburner turned on.

What if the afterburner is turned on?

Wang Buan personally pressed the afterburner remote control switch.

The second combustion chamber released a terrifying amount of hydrogen.

The 125 engine immediately erupted into a crazy roar, with a decibel level of more than 180, and the flames ejected from the tail spread for more than a thousand meters.

Even a living person standing two thousand meters away can feel the air current hitting him.

There was an immediate confusion of the numbers on the big screen.

It took a full three minutes for the numbers to settle down.

56000

57000

56000

Readings are consistently hovering around 56 tonnes.

This shows that after the 125 turns on the afterburner, the ultimate thrust can reach more than 56 tons.

Super scary numbers.

Super scary thrust.

Vice Minister Liu rubbed his hands excitedly.

And the Air Force lieutenant general's sunken eyes also seemed to shoot a sharp light.

The others were collectively petrified, feeling all stunned.

56 tons of thrust!

What is this concept?

This is the engine thrust of the Boeing 777!

Its model is 90115, produced by General Electric, which once burst out with more than 57 tons of thrust on ground tests!

It claims to be the world's most powerful aero engine, and no one else can beat it.

However, the ancient turbofan 6, actually

No, it should be said that it was the 125 engine. I actually caught up.

The volume, weight, and fuel consumption of the two are completely different from the same world.

Purely in terms of volume, one 90115 is equivalent to dozens of 125!

Not to mention the selling price.

It's a world of difference.

Accidentally, Wang Buan created another world record. Fortunately, the US imperialists did not know. Otherwise, you will definitely be shocked and speechless.

"Temperature!temperature!temperature!" Sun Chaosheng shouted with headphones.

He was desperate to know the temperature of the vent.

You must know that this is simply a hydrogen explosion!

Pure hydrogen explosion.

Its temperature can be imagined.

"3900, 4100, 3950" the technician's voice stuttered visibly.

Obviously, he had never seen such a terrifying heat.

This is still the temperature of the nozzle.

If it's inside the combustion chamber, who knows how hot it is?

It is estimated to be more than 30 higher. That is, there is a high probability of more than 5000 degrees.

With such a terrifying high temperature, how long can 125 last?

Everyone will see.

Three minutes

Five minutes

Ten minutes

Twenty minutes

Thirty minutes

The troubled mood finally gradually calmed down.

Everyone's hanging hearts are gradually put down.

Since thirty minutes have passed, the engine has not been abnormal, which means that its temperature tolerance is indeed competent enough.

But the afterburner is not over.

The outbreak continues.

An hour passed.

Two hours passed.

The operation of the engine is still very stable.

The only flaw is that the sonic boom is really terrifying. Occasionally, readings above 180 decibels are detected.

If this sound explodes in the downtown area, half the city will be finished.

Fortunately, it was high in the air, and the sound could not keep up with the speed of the fighter jet.

Three hours passed.

Chen Daguang signaled that it was time to shut down.

There is no point in continuing to test. Now the problem is no longer the engine. Rather, fighters.

What kind of fighter is worthy of such a powerful engine?

Ready to be modified to the J-8?

Will the J-8 be unable to bear it and fall apart? It's hard to say.

You know, that's 56 tons of thrust! Two units are 112 tons. The small body of the J-8 may really not be able to withstand it.

If you don't do it, with one acceleration, the J-8 will disintegrate in the air.

Zhao Ce turned off the phone.

The terrifying sonic boom is finally gone.

However, the shock in everyone's heart is like a sonic boom of 180 decibels, which will not go away for a long time.

"Wang Buan, come here. Liu Zhenhua beckoned.

"Good. Wang Bu'an came steadily.

"Let me introduce you to this person, this is Lieutenant General Cheng Laifeng, deputy commander of the Air Force. ”

"You"

Wang Buan suddenly smiled weirdly.

He finally understood why Cheng Kailong sneakily avoided the other party.

This Cheng Laifeng is definitely his elder.

It's his dad or something.

Sure enough, Cheng Laifeng bluntly said that he was Cheng Kailong's father.

And Cheng Kailong's previous service experience, Cheng Laifeng also revealed some. This guy, previously in the army special forces, was injured in northern Myanmar.

However, how Cheng Kailong was injured, as a father, he is not very clear.

This is stipulated in the confidentiality regulations. I don't tell my parents, I don't tell my wife and children.

There are some things that even the deputy commander of the Air Force does not know.

"Yu Gong, I want to thank you!"

"Yu Zhi, I also want to thank you!"

Cheng Laifeng's personality is somewhat similar to that of his son, and they both like to go straight. I don't like to be polite.

He thanked Wang Buan for designing the 125 aero engine.

also felt that Wang Buyan had healed Cheng Kailong's injury.

"He's completely cured?" Wang Bu'an needed to be specific.

"Totally good. Cheng Laifeng said affirmatively.

"Are you convinced?"

It was his mother who was convinced. ”

"Who's his mother?"

"The chief surgeon of the Ninth Hospital of the Air Force. She personally examined Xiaolong. ”

"That's good. ”

Wang Buan was completely relieved.

It seems that the healing effect of the template gene medicine is also good.

Cheng Kailong's injuries were obviously caused externally, and they could be recovered in such a short time. It can be inferred from this that other traumatic injuries should also have an effect.

It seems that there is time to tell Chu Yulan that the template gene also has a purpose for treating external and internal injuries.

However, with her cleverness, she may already know.

The medical research center that Yan Ruzi participated in has been continuing experiments.

"Baby!" Cheng Laifeng said happily.

"Thank you. Wang Buan rarely maintained his modesty.

He also knows that the figure of 56 tons will definitely shock many people. Including Cheng Laifeng.

However, for him personally, it was not a big deal.

After all, the construction of the two is completely different.

The 90115 still uses an ordinary fuel injection structure. It's just that the combustion efficiency is strengthened and the volume is increased.

And 125, however, has already introduced hydrogen as a fuel, directly replacing aviation kerosene.

The two are completely incomparable.

90 series engines, all for civil aviation, subsonic, ultra-long range. Mobility is not required.

And the 125 is military, with an emphasis on supersound, with an emphasis on mobility.

Of course, 125 can also be used in civil aviation.

But for the time being, it's impossible.

The military has not yet been satisfied, how can it be possible to supply the civilian market?

"How's the production capacity?" asked Cheng Laifeng.

"The 4704 plant must be relied upon. Wang Buan replied clearly.

Today's first update. Ask for a little referral vote. Thank you.

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