Vol 2 Chapter 839: : Children have failed to learn

Unlike Yang Wenzheng's sorrow and mist, in a temporarily prepared warehouse, Feng Tianyou, Wang Ziyang, and Lu Yeqian were walking around Lao Yan's Qinshan-1 engine, and the atmosphere was extremely relaxed and happy.
Several people in Feng Tianyou praised Lao Yan's engine and praised him.
"The engine of Director Yan is really amazing. No matter it is the design idea or the implementation method, there are many places worth learning." Feng Tianyou said.
"Yes, I'm afraid we can't design this kind of engine, Uncle Yan, you're awesome!" Prince Yang couldn't help but praise himself.
"Well, this engine can really be prescriptive. If you dig deeper, you can develop a new engine that is completely our own on this engine system, and make up for many domestic shortcomings." Lu Ye Qianlian nodded. , Speak very style of people in the system.
Lao Chu next to him and a general assembly leader's eyes blistered.
If it weren't for the lazy technology's praise of Lao Yan, I am afraid they would not see the benefits of this engine.
Feng Tianyou turned his eyes and said, "I heard you are going to cut off this engine? Why not? If this engine is changed, it is also very good for civilian use. It is better to sell it to us."
"Sell it to you?" These people who heard of Lazy Technology wanted to buy it. Lao Chu froze. Before he spoke, the leader of the general assembly had already said: "Sell? No, no, that's not possible! This is the country's Important asset! "
"Not for sale? Don't you want to cut off the storage? The technology of the engine is always improving. If it is stored for three or five years, it will be worthless. You also know that our lazy technology has a very rapid technological development. Quickly, this engine will be useless to us right away. So let me make 200 million! "
"Dollar?"
"We are Chinese, of course Renminbi." Feng Tianyou said.
"Two hundred million, are you crazy with the old wind?" Prince Yang grabbed Feng Tianyou and said, "You spend two hundred million to buy this ..."
"200 million, it can save us a lot of time, and it is worth it." Feng Tianyou said, he glanced around and looked at the leader of the final assembly: "How about, sell?"
"No, no, no!" The leader was really anxious, and he shook his head again and again. "We have spent more than ten years developing manpower and material resources and sold it for 200 million. Is this undefeated? This engine is to make up for the domestic gap. of!"
Lao Yan smiled frequently beside him.
By the same token, he said a basket a while ago, and it is still inevitable that "Qinshan-1" will be cut off, and the fate of concession will be saved for "Changkong No.1". Now Fengtian will bless them. Qin Shan, which is about to be cut off, has become an important national asset and it is necessary to make up for the domestic gap.
It seems that the idea of ​​final assembly has changed a little and no longer tends to completely close the research group.
Lao Yan saw Feng Tianyou raise his eyebrows secretly, and suddenly knew in his heart that this was Feng Tianyou personally going to the sea to lift him a sedan chair.
The Huahua sedan is carried by everyone, but this bearer is not ordinary.
The old Chu next to him was also helpless to smile.
Comrade Chunkui really knows these people like Feng Tianyou. When they look at their buttocks, they know ... what.
What 200 million buy technology? Lazy God technology is really not short of two hundred million, but money is not so spent, what do they want this technology? Go back to the table?
But they said this, no matter how much the technology is originally worth, it can make lazy people spend 200 million to buy, then how much is the technology to others?
On the contrary, the leader who assembled it was stopped by a few young people. In fact, he was not to blame. At the same time, he was not technically born, and was not in the front line. After all, he was separated by a layer and could not see the truth. Secondly, the halo on Lazy God Technology is too bright, shining to the blind. In terms of technology, the words that are spoken are almost golden, 24K pure gold! Change places, or go back and think about it, I'm afraid I can react, but at this moment, he was still dazzled and unable to extricate himself.
Rejected the proposal of lazy technology to buy technology, the director of the final assembly said: "Qinshan-1 is indeed the engine model we focus on. I wonder if lazy technology can give some technical support in this regard?"
"No problem!" Feng Tianyou patted his breasts. "Let ’s not talk about our lazy technology and lazy shipyard, we have been with our seven neighbors for many years, and we have been with our neighbors for many years. If we just talk about our old friends, can you say nothing ? "
"Really?" Feng Tianyou said, and the researchers next to him were immediately excited, rushing up and standing next to Feng Tianyou to ask, mostly engine-related questions.
Feng Tianyou didn't hide it. If yes, he would answer it. If he didn't, he would say that he couldn't answer it temporarily. Go back to check the information and say that the atmosphere on both sides is warm.
Talking, the topic was again brought to Silence, a voice sounded from the side: "Excuse me, what is the principle of Silence's propeller?"
"Oh, this, it's very simple. In order to make the Silent fly, we used multiple propulsion. The Silent has a larger space. We used a rocket engine combined with ion propulsion." Feng Tianyou said.
Now that there are many people and chaos, Feng Tianyou never noticed that the person who asked this question was actually Yang Wenzheng who came back quietly.
Yang Wenzheng hid quietly outside a group of young researchers, pulling his head and asking questions.
Even Yang Wenzheng did not expect that he could get the answer.
The answer to "rocket engine?" Was unexpected by many people. "Is it combined with ion propulsion?"
This set of technology is used to propel a ship ... this ... this cost is too high!
Not to mention, ion propulsion is usually used in outer space, not in the atmosphere. How can this work?
"Yes, in fact, Qinshan-1 is a complex and high-end engine that we can't make. The engine structure of Silent is actually very simple." Feng Tianyou didn't hide his secrets, "Is there a blackboard?"
"No blackboard, whiteboard?" A young researcher quickly pushed over a whiteboard.
Feng Tianyou drew a schematic diagram on it: "The engine of the Silent is actually like this, there is a rocket thruster in front."
Feng Tianyou first drew a rectangle in front: "Everyone knows the rocket thruster. The principle of this thing is very simple. It is to mix the fuel into the combustion chamber and ignite it. The difference is that we added a U-shape at the back. Tube, so the Silencer, although it has four nozzles, is actually two shots. "
Twin engines are two engines.
"In this U-shaped tube, we added a gradient electric field to accelerate the spray of ionized hydrogen and oxygen flames. Because of the deflection of the electric field, if someone goes to test it, they will find the two nozzles above and below. The content of positive and negative charges is different, and the thrust and attitude can be adjusted by adjusting the electric field. If the speed of the Silent is too fast, there will be lightning in the rear, everyone can take a closer look ... "
Ignition and combustion, electric field control, almost completely abandon all mechanical devices, so the quiet engine is simple to humble, yes, this is very lazy.
But if it is not broken, who can think of the engine of the Silent, such a design, so that everyone was stunned.
No wonder Silence can fly!
After all, the thrust of a rocket engine can be much greater than the thrust of a gas turbine.
Yang Wenzheng was trembling with excitement, so it was so easy to put out the technology of Lazy God Technology, which is really great.
Next, he didn't need to ask anymore. Naturally, there was an excited young researcher to help him with the question. He just needed to record hard in the back.
"So what fuel does the Silencer carry? How much fuel does it take to propel the Silencer?" The thrust of the rocket engine is very strong, but it is also too expensive. For example, the US space shuttle has a takeoff weight of 4.5 million pounds, which is 2000 Ton! Almost exactly the same weight as the Silent! But everyone has seen that the shuttle is carrying a huge outer storage tank full of fuel inside! It can be said that most of the space shuttle's weight is fuel! And its launch cost ... $ 500 million each time!
It burns money every second!
And what about Silence? I saw no external fuel package, took off once when there was nothing, and flew once around the globe. Although it did not burst out of the atmosphere, it was far longer than the space shuttle's power flight in terms of straight distance.
How much fuel is used in the end!
"Metal hydrogen! Metal hydrogen is the best fuel for chemical energy." Feng Tianyou said.
Everyone gaped, your sister, metal hydrogen!
Burning metal hydrogen as fuel ... Just the stuff on the black market that can sell for more than a billion dollars? Don't you die?
Why did you get a rocket engine on the Silence enough to make people spit, and even burned metal hydrogen?
"The cost of metal hydrogen is very high ..." Someone next to me was weak ~ EbookFREE.me ~ Which is not only the cost of metal hydrogen ... the cost of liquid hydrogen is also high ... "Another said.
"How do you make metal hydrogen?" A clever child suddenly thought of this problem.
"Olyte water, sea, you are all water!" Feng Tianyou said.
"Electrolyzed water is expensive, so it consumes electricity ..."
"Own electricity." Feng Tianyou took it for granted.
"How to generate electricity ..."
"Burning metal hydrogen for power generation, I tell you, metal hydrogen power generation is highly efficient!"
Your sister!
Burn metal hydrogen to generate electricity, electrolyze water to produce metal hydrogen, and then use metal hydrogen to generate electricity ... you perpetual motion, you!
Is the heat formula your home? No loss?
A group of excited researchers suddenly discovered that the wind and the wind always explained the technology of the Silencer for a long time ...
In the end, it was the same as the three lines that Nan Ming wrote to Qingzhong Yang and Lao Chu.
How to make metal hydrogen?
1. Fill the container with hydrogen.
2. Pressurize the container to 500,000 atmospheres.
3. Take out the metal hydrogen from the container and keep the pressure from the air.
The truth is too simple and straightforward.
It's as simple as putting an elephant in the refrigerator ...
But ... Nima, Chen Ye can't do it!
Can no one in the world do this?
And did President Nan give at least a correct answer?
You are the flicker at all!
Lao Chu stood next to him. Lao Yan was squeezed out by young researchers.
Lao Chu watched Feng Tianyou's leaking water in the crowd and whispered: "Well ... what the world is like ... such a good child is forced to learn bad ..."
Lao Yan nodded with emotion. (To be continued ~ ^ ~)