Chapter 170: There is a country without a family (13/13)

The old general is the Deputy Minister Liu mentioned by Cheng Kailong.
Vice Minister Liu's name is Liu Zhenhua. You know it is an old revolution when you hear the name.
Liu Zhenhua has engaged in aviation equipment for a lifetime. The power system is the most concerned. All aero engines need his signature to have the possibility of formal service.
"Wang Bu'an." Cheng Kailong waved excitedly, "Come here."
"Okay." Wang Buan walked over quickly.
"Comrade Xiao Wang, hello." Liu Zhenhua enthusiastically reached out his hand.
"Hello." Wang Buyan stretched out his hand and shook hands with the other party.
Liu Zhenhua's hands are very strong.
Old soldier. Estimated to retire soon.
"The basic situation, Xiao Cheng has already told me." Liu Zhenhua said expectantly, "I will ask you a question now, what is the failure rate?"
"Practice brings true knowledge." Wang Buan said quietly, "I am confident that the failure rate is very low."
"Then we need ten prototypes, can you provide them?"
"no problem."
"Good. We buy at the market price."
"can."
Wang Bu'an nodded.
I thought I wouldn't give money, but I didn't expect to have money.
However, what is the market price of the turbofan 6? There seems to be no reference. With the same 18-ton thrust, the American f-135 engine is too expensive to refer to.
"Ten engine samples, I will collect 30 million yuan in total." Wang Bu said calmly, "What do you think?"
"Yes." Liu Zhenhua said readily, "The key is to supply as soon as possible."
"Three days?"
"So fast?"
"Roughly the same."
"it is good!"
Vice Minister Liu was very excited.
He came to the side of the turbofan 6 and carefully checked every detail of the turbofan 6.
When he found that the assembling process of the turbofan 6 was so advanced, flawless and seamless, he couldn't help clapping his hands excitedly, looking like he couldn't put it down.
For the time being, the performance is aside, just this set of craftsmanship will compare all manufacturing plants.
It is estimated that Lockheed on the American side is not so perfect.
This is not an ordinary military product.
It's a perfect craft.
"Comrade Xiao Wang, can I visit your factory?"
"of course can."
Wang Buyan expressed his warm welcome.
He didn't mean to hide it at all.
Let Liu Zhenhua see it with his own eyes, that is the best. When he sees it, it is the same as the high-level see.
A group of people came to the industrial park.
By this time, it was already night.
However, the entire industrial park is brightly lit.
One by one manipulators and cranes are busy assembling more turbofan 6 engines in an orderly manner.
"This is your factory?" Liu Zhenhua said in surprise.
"Yes." Wang Bu'an replied proudly.
Is this still necessary?
Of course it is his factory.
Everything in this industrial park only obeyed his instructions.
Others want to it but can't it.
"What is the production efficiency of the engine?" Liu Zhenhua asked.
"It's about every 12 hours." Wang Bu'an's answer left room.
"So fast?"
"Yes."
"it is good!"
Liu Zhenhua is very satisfied.
Two sets can be produced in one day. More than 700 units can be produced in one year. In non-war years, it is definitely enough.
The question now is how to match the turbofan 6 to all types of aircraft.
Of course, this is not Wang Bu'an's consideration.
He went back and immediately organized scientific and technological forces to solve supporting problems. The first is to use the J-8 to test.
"Actually..." Wang Bu'an hesitated to speak.
"Speak straight." Vice Minister Liu was very happy and looked forward to it.
"My industrial park mainly produces raw materials, and the assembly of engines ultimately has to rely on Factory 4704."
"why?"
"I think the production of raw materials is more important."
"Also."
Vice Minister Liu carefully considered it for a moment.
Wang Bu'an is right. The production of raw materials is indeed more important.
There must be sufficient raw materials to develop more advanced weapons and equipment. If the production of the turbofan 6 engine is delayed and the production of raw materials is delayed, the gains outweigh the losses.
You know, the defense industry involves many aspects, definitely more than one turbofan 6 engine.
The specific production tasks must be separated.
Moreover, Wang Bu'an is willing to hand over the engine production task to the 4704 factory, which is also full of trust in the country.
There is only one problem now, the assembly quality of the 4704 factory...
"No!" Sun Chaosheng was the first to object, "The 4704 factory does not have such an assembly process."
"I don't think it's right." Miao Yongfeng actually agreed, "The production and assembly of the 4704 factory can't guarantee the 5000-hour overhaul period."
"I don't agree," Gao Qiancheng said.
"I don't agree either." Pu Qiancheng said.
"I don't agree." Chen Daguang said.
Vice Minister Liu looked at Wang Bu'an helplessly, and then at everyone.
All experts and scholars are against it. He also feels that the 4704 factory is a little overhang. It is difficult to take on heavy tasks.
"I think of a way to help the 4704 factory improve the process." Wang Bu'an said.
"It can only be so." Vice Minister Liu said slowly.
This time, no one objected.
After all, Wang Bu'an himself took the initiative.
Perhaps, after his transformation and upgrading, the 4704 factory can really manufacture high-quality products.
After all, the foundation of the 4704 factory itself is good.
Wang Bu'an's own manufacturing process is too advanced. It made a comparison, and immediately felt that the 4704 factory was out of order.
"Comrade Xiao Wang, any other suggestions?" Liu Zhenhua asked excitedly.
"If you give me three days to modify, I can increase the stable thrust to more than 25 tons." Wang Bu'an said.
"How many?"
"25 tons or more."
"how is this possible……"
"Really. Without changing the weight and specifications of the engine. The thrust is increased to 25 tons and the fuel consumption is reduced to about 50 liters per hour."
"you……"
Liu Zhenhua felt very ridiculous at the beginning.
How can it be possible to produce 25 tons of thrust with 50 liters of fuel per hour?
However, he quickly and keenly realized, perhaps, this is an inter-epoch revolution?
"What principle?"
"Hydrogen burns."
Wang Bu'an waved his hand and began to explain on the spot.
Above the industrial park, a huge virtual screen appeared to give a coaching demonstration of his explanation.
He wants to introduce hydrogen into the turbofan 6 for combustion.
In fact, it is the basic principle of the Rock series diesel engine. The nitrogen atoms in the air are converted into hydrogen as the main fuel.
The air is endless and endless.
Aviation kerosene is only used as a combustion aid. Of course the consumption is not large.
The reason is actually very simple.
But it is not easy to do it.
The fuel used in the aerospace industry is liquid hydrogen, which is not converted on-site.
The key technical difficulty lies in the transformation.
How to convert nitrogen atoms into hydrogen atoms? What technology can do it?
Everyone is looking forward to Wang Buyan's answer.
However, Wang Buyan avoided talking about it.
"Comrade Xiao Wang, how does nitrogen turn into hydrogen?" Pu Qiancheng couldn't help but bluntly ask.
"Sorry, this is my business secret." Wang Bu said slowly, "If I make it public, my industrial park will have no survival value."
"Can't it be made public to the country?" Miao Yongfeng was still somewhat dissatisfied.
"What is the country going to do?" Wang Buan asked indifferently.
"Strengthen the country and the army, protect the home and the country!"
"Is it in my hands, you can't make the country strong, and you can't defend your home and country?"
"you!"
Miao Yongfeng was speechless.
Others can only shook their heads secretly.
It seems that Wang Bu'an will never disclose the secret inside. What a pity.
Vice Minister Liu does not matter.
Does Wang Bu'an need to disclose the technology?
Of course not.
Since it is a business secret, it must be kept secret.
For the country, as long as the technology is in the hands of Huaxia people and can be used by the country, there is no problem.
A country is made up of individuals. Wang Buyan is certainly one of them.
To be in the hands of Wang Bu'an is to be in the hands of the state.
As the saying goes, there is a country before a home.
However, if you don’t even have a home, where would you come from? There is a country with a family!
"How to solve the temperature problem?" Sun Chaosheng asked.
"Yes! The temperature is too high." Gao Qiancheng said worriedly, "The temperature of the main combustion chamber is at least 3000 degrees!"
The others nodded slowly.
Yes, this question is very crucial. It is also very deadly.
The original turbofan 6, because the temperature problem was not solved, there were many problems.
When the temperature rises to 1200 degrees, most of the high-temperature materials have reached their limits. It is very difficult to raise 50 degrees.
For current aero engines, the temperature in front of the turbine is generally around 1500 degrees. Even 1700 degrees.
If it is afterburning, the instantaneous temperature can reach more than 2000 degrees.
This is the temperature of aviation kerosene.
If it is a mixture of hydrogen and oxygen to combust, it still has it? The temperature is soaring!
Especially afterburning...
"The raw materials I provide to you can withstand the high temperature of 7,200 degrees." Wang Bu'an said in a deep voice.
"What raw material? That kind." Sun Chaosheng asked reflexively.
"High-temperature corrosion-resistant alloys, titanium alloys, high-temperature rubbers, high-temperature ceramics, and liquid metals, all are fine."
"is it?"
Sun Chaosheng was completely relieved.
It turns out that the specifications of these raw materials are so high!
No wonder the previous turbofan 6 is so stable. Dare to love is the tolerable temperature of the raw materials, which has exceeded the temperature of the turbofan 6 itself several times.
"Since hydrogen is used, do we still need to force it?" Pu Qiancheng asked.
"Of course it needs." Wang Bu'an replied calmly, "I designed a second combustion chamber. That is, the afterburner."
The idea flashed, and the structure of the afterburner was shown in the void.
Normal afterburner is fuel injection.
The new afterburner is the explosion of compressed hydrogen.
As we all know, hydrogen is very flammable, and its heat is extremely violent. Once it is injected frantically, the terrifying energy of its combustion is difficult for computers to estimate.
"God! This temperature is at least 5000 degrees Celsius, right?" Gao Qiancheng said in surprise.
"Maybe it will exceed 6000 degrees." Miao Yongfeng said slowly.
Such a terrifying temperature is simply unimaginable.
With any raw materials on the earth at present, it cannot be achieved.
How does Wang Bu'an control the temperature?
How can the explosion of hydrogen be easily controlled?
Once the temperature is not well controlled, it is directly the result of the destruction of the aircraft.
"Comrade Xiao Wang..." Vice Minister Liu was also a little worried.
This temperature is really too high.
It is unimaginable high. Too dangerous.
"I said, the raw materials produced in our industrial park can withstand a high temperature of 7,200 degrees." Wang Bu'an said in a deep voice, "Five or six thousand degrees is absolutely safe."
"I said so..." Chen Daguang hesitated to say, "But, in case..."
"Let the facts prove it."
"Also."
"Comrade Xiao Wang, do you have any unique secrets?"
"Business secrets will not be leaked."
"Stop discussing technical secrets."
"Let's discuss the specific performance parameters of the engine."
Vice Minister Liu made a final decision.
He is very much looking forward to Wang Buyan's transformation plan. Let the facts speak.
25 tons of stable thrust!
Fuel consumption is 50 liters per hour!
The take-off weight can be reduced by at least 5 tons!
Or, keeping the same take-off weight, it can carry a full 5 tons of weapons and ammunition!
Five tons of weapons and ammunition!
That has to be so lethal.
Especially for carrier-based aircraft, these five tons of weapons and ammunition can save lives.
And 25 tons of thrust is enough to allow heavier fighter jets to fly freely in the sky. There is no problem at all about the voyage.
According to Wang Bu'an, as long as there is air, the range of a fighter jet is unlimited.
The change in thrust is mainly the change in the supply of hydrogen.
The consumption of aviation kerosene is basically fixed.
"You only need to carry 1 ton of fuel, and you don't need to refuel in the air for 24 hours."
"It is completely possible to fly around the earth without landing."
Wang Bu'an broke out completely.
He didn't want to continue to be humble.
no need.
If the muscles should be brightened, then the muscles must be brightened.
Since he can indeed do it. In other words, Cybertron can do it, so why should it hide?
What is a flight around the earth?
Other Transformers fly directly across the galaxy!
No need to come on!
Fly without landing, circle the earth!
Liu Zhenhua was extremely satisfied.
If...well, if Wang Bu'an didn't lie, he would immediately modify all the J-8 fighters.
An engine only costs 3 million, and 1,000 engines only cost 3 billion.
For air force equipment, this is totally worth it.
If it is of high quality, it can even be mounted on J10, J11, Hainan Airlines J16 and Navy J15 carrier aircraft.
As for high-performance fighters like J20~EbookFREE.me~, don't consider it for now.
After all, the stealth performance of Turbofan 6 is not good.
Unless Wang Bu'an can develop a special stealth model.
Of course, this matter cannot be urgent.
Now, let's continue testing.
Bring back ten samples and test them carefully.
"Minister, you should go back first. I will follow up with the rest." Cheng Kailong said.
"Alright." Liu Zhenhua nodded and left.
Cheng Kailong became active as soon as he left.
He was so excited that he would jump three feet high.
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