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Page 414
"The size is too small!"
"Since it's called Nantianmen, it needs to match the size of Nantianmen. I think the size of the sky platform of Nantianmen should be at least 500 meters in length and 200 meters in width..."
As Chen Nuo said, he observed the expressions of everyone.
The meeting room was extremely quiet, and everyone had different expressions, such as horror, wry smile, expectation, and so on.
"Professor Chen, your size is really a bit..."
"We also want to make the design bigger, but how to fly into the sky? This is a major difficulty before us. Even if it is split up and assembled in the sky like the space station, the design is larger and the number of splits is larger. The probability of making mistakes is lower. Big, maybe it will be completely destroyed.”
After a while, Academician Liang Jin spoke out, his voice full of helplessness.
Hey……
Chen Nuo sighed in his heart. Although these academicians and professors are already top-notch, but after all, their vision is here... Well, it's too pragmatic and doesn't have much imagination.
"Mr. Yu, can I connect to the Internet here?"
Asked by Chen Nuo, although Yu Chongyang couldn't figure out what Chen Nuo was going to do, he still nodded.
Although this is a classified space, there is still a separate computer that can be connected to the outside world.
"Professor Chen, this way please!"
A professor stood up and guided Chen Nuo out.
"Mr. Yu, is this Professor Chen?"
After Chen Nuo left the meeting room, Liang Jin asked, and the eyes of the other academicians were full of inquiries.
Yu Chongyang shook his head and glanced at Zhou Zhengfeng.
"Old Liang, wait patiently for a few minutes!"
A trace of excitement rose in Zhou Zhengfeng's eyes, and there was also a trace of suspicion in his heart.
Ten minutes later, Chen Nuo came in with a laptop and operated it a few times.
"Open the hologram!"
"Turn off the lights!"
Chen Nuo said a few words, while someone responded.
The light blue light curtain of the holographic image rises above the conference table, and the lights in the conference room are also turned off at the same time, looking very mysterious under the light blue light.
Everyone's curiosity was also aroused.
In the next moment, a starry sky appeared on the holographic image, and the eight planets were dotted among thousands of stars.
Then the starry sky began to enlarge, leaving only the moon, the earth and endless darkness.
A black shadow slowly emerged from the endless darkness, and after a few seconds, the whole picture was revealed.
An extremely sci-fi spacecraft is flying quietly in the orbit of the earth and the moon, and the blue flames ejected from the tail from time to time are adjusting the posture of the spacecraft.
"This……"
"what……"
"hiss……"
After seeing it clearly, everyone in the conference room exclaimed and gasped for air one after another.
There was nothing but horror in his eyes.
Even a few academicians are no exception.
A few seconds later, Chen Nuo pulled his hands, the moon and the earth disappeared, and the entire holographic image was a spaceship.
"Everyone, this is the space carrier I designed, named Luanniao."
"The entire space carrier has a length of 682 meters and a width of 242 meters. It is equipped with sixteen super laser weapons and equipped with..."
Chen Nuo didn't care what everyone was thinking, and combined with the holographic image, he explained the design of the luan bird.
Anyway, it has come to this point, Zhou Zhengfeng has been mentioning the Nantianmen project to him for several months, and he also told Zhou Zhengfeng that he would help design a blueprint of the Nantianmen project, plus he said today that he would build a spaceship, So it's not too abrupt to take it out now.
The meeting room was extremely quiet, and everyone stared at Luanniao with fascination and shock in their eyes.
Not to mention whether it can be done or not, the effect and the design pattern alone crush them.
"If it is finally made, the ostrich will be the same as on the ground, and ordinary people can stay on it for a long time, let alone the Earth-Moon system, it will not be a problem for you to let it fly to Mars."
After waiting for a few minutes, no one responded.
Chen Nuo didn't urge him either, looking at the shocked crowd, he thought to himself: Why don't you sign it and have fun?
Chapter 718 The Strongest and Hardest Glass
Do you want to sign in and play?
Chen Nuo looked at the academicians and professors in the meeting room, and his mind was a little wandering.
To be honest, since I visited the Nuclear Research Institute to the present, in the past three months, I have not obtained anything by signing in.
If he could not hear the sound of the system signing in, he would have thought the system had slipped away.
"System, I don't ask too much, just help me double the thrust of the Hall thruster."
After wandering for a while, Chen Nuo said silently in his heart: "System, sign in!"
"Ding! Sign in successfully, congratulations to the host for obtaining the strongest and hardest glass on Earth."
What the hell!
Hearing the system's voice, Chen Nuo almost staggered.
This skill is really too weird.
God damn the strongest glass, why does he want this kind of glass, now the glass made in China is already very good.
With this kind of complaint, Chen Nuo sank into his mind, and began to browse the system's so-called strongest glass on earth.
In just a few minutes, Chen Nuo said a few words in his heart.
He was shocked by the value of the strongest glass.
Data show that the surface of the strongest glass can withstand a pressure of up to 70GPa without cracks, and can even scratch diamonds, and it is not easy to break.
What is the concept of 70GPa? It is equivalent to 70000 standard atmospheric pressure, which means that each square centimeter can bear a weight of 70 tons, and the gun will not leave even a trace.
Moreover, it also has superior mechanical properties and semiconductor properties.
What the hell is glass, it can be sold directly as a diamond.
But there are also some flaws, but in Chen Nuo's view, these flaws are completely caused by the pursuit of extreme performance, and this is the truth of the so-called extremes.
As long as it doesn't go to the extreme, it sounds weird, but it is what it is.
But what's the use of this thing... No, it's very useful.
In the next moment, Chen Nuo realized that this kind of high-tech glass cannot be used for civilian use, but it is absolutely perfect for aerospace and military applications.
For example, the observation window of the space station, the observation mirror of the submarine and the tank, the canopy of the fighter plane, etc., the safety will be greatly improved.
If this thing is used on the Qingluan, design a large floor-to-ceiling window on the Qingluan, and see thousands of stars and various natural wonders in the universe, how romantic it would be.
Snapped!
With a soft bang, the lights in the conference room came on.
The dazzling lights looked extremely dazzling under the sudden change of darkness, and Chen Nuo was awakened.
Everyone squinted at Chen Nuo at the front desk, with doubts gradually appearing in their eyes.
"Everyone, if you have any questions, just ask!"
After withdrawing his thoughts, Chen Nuo said something lightly.
Everyone opened their mouths, but nothing came out.
Chen Nuo didn't urge him on this either. After all, anyone who builds a spaceship that only appears in sci-fi movies will be shattered by the shocking three views.
Even if there are nine academicians among the twenty or so people who have participated in the design of several domestic rockets and space stations and witnessed the history of the country's aerospace development, they still can't make up their minds at this moment.
After a while, everyone woke up from the shock, but looked at Chen Nuo with some unkind eyes.
The meaning in his eyes seems to be: Professor Chen, you are awesome, but you can't use this to tease us, right?
But thinking about it, with Yu Chongyang, Zhou Zhengfeng and other leaders around, no one would dare to criticize Chen Nuo in such a public place.
"Let's talk about it, speak freely, we are crossing the river by feeling the stones, creating something out of nothing, no matter how bold we are."
Seeing the awkward atmosphere in the meeting room, Zhou Zhengfeng spoke up.
In fact, he is also a little bottomless.
Chen Nuo had told him a long time ago that he would help design an aerial platform for the Nantianmen, but he never expected it to be such a giant.
"Professor Chen, although our scientific research is based on bold assumptions and careful verification, isn't your design too bold?"
After a while, Academician Liang Jin spoke up.
"Old Liang, if you have any questions, just ask them directly."
"Professor Chen, I just have a question, how do you plan to send such a huge monster up there?"
The problem goes right to the core of the spacecraft.
"Two ways."
Chen Nuo continued to call out the spaceship: "The first method, if the entire spaceship is made of solar gold, the empty load will be 4800 tons. Even if some parts are made of other alloys, it will not exceed 5000 tons in the end."
The weight system of the spacecraft gives an empty load of 24000 tons, but that is ordinary metal.
The density of Chen Nuo's solar gold is only one-fifth of ordinary metal, and there is a lot of space on the empty platform, so naturally it will not be as heavy as a solid one.
What's more, the current space station is 110 meters long, 88 meters wide, and weighs only 180 tons.
"If we divide the entire spacecraft into 49 parts, each part weighs about 102 tons, launch it into space through a carrier rocket, and then assemble it in space."
Without waiting for everyone's doubts, Chen Nuo continued: "Do you think the space station was built by building blocks and not launched at once? Our rocket's carrying capacity is not good enough?"
"However, the 49 sub-sections will be equipped with a hybrid power engine to match the rocket's carrying capacity, and it will not be a big problem to send it to the sky."
"Assembling in the sky is not a big problem for us. The only thing we have to worry about is how to assemble it under the threat of the enemy. After all, any thrust in space can cause a devastating blow."
After Chen Nuo finished speaking, she quietly looked at the people in the conference room.
Although everyone did not speak, the non-stop flickering light in their eyes showed that their brains were running crazily at the moment.
"Professor Chen, you continue!"
After a while, Academician Liang Jin spoke again.
The plan that Chen Nuo just mentioned is very feasible, and this kind of parallel launch plan is also available in their research institute, and it has achieved complete success, so it can be used directly.
"The second option is to fly directly up."
"This is impossible!"
"What a joke!"
"Fuck!"
……
As soon as Chen Nuo finished speaking, voices of doubt rang out in the conference room.
No engine can send such a huge and overweight behemoth directly into the sky.
"Quiet!"
Academician Liang Jin snorted: "Listen to Professor Chen first!"
"You've seen "The Wandering Earth". As long as there are enough planetary engines, the earth can be pushed out. The same is true for the phoenix. Each branch has an engine, and 49 of them work together to send the phoenix up as a whole."
"What's the difference between that and sending each part up individually?"
Some people wondered, if you want thrust, you need the weight of fuel, so it is better to send it separately.
"Professor Chen, are you going to use something like the Hall thruster?"
Academician Liang Jin asked in a low voice.