After losing Yang Miqian, give her a Gundam to repay the debt

Chapter 199 Space Elevator?Skyhook Transfer Plan!Jiang Chen's genius idea!

at this time.

In the office of Yingjiang Defense Department.

After thinking about the powerful relationship among them.

"The military trade market, this is too important to us."

"We have to do everything we can to regain market share"

"Even to expand the scope of sales and get more profits."

The top official of the Ministry of Defense said categorically, with horror and fear in his words.

To know.

In the past, they could obtain huge returns of more than hundreds of billions of dollars every year from the military trade market.

It can be said that not only the entire military-industrial complex depends on this huge market.

Even many projects, including research and development funds for land, sea and air, rely on the profits of the arms trade.

Once there is a problem with this core money engine, it will be a devastating blow.

"But... what should we sell?"

"You can't sell the Ford-class aircraft carrier or the B-2 bomber?"

"No one is willing to buy ordinary F35s, so what else can be used for military trade?"

Thinking of this, the top official of the Ministry of Defense suddenly felt a headache.

Compared with the Gundams, electromagnetic weapons, etc. sold by Huaxia, this is simply a dimensionality reduction blow.

Even if they use F22 and F35 fighter jets for military trade, they may not be able to sell them
And their really good things at the bottom of the box, such as B-2 bombers, super high-altitude reconnaissance planes and so on.

If he dares to take it out for foreign military trade, he can prepare a resignation report the next day.

at the same time.

On the other side, Yang Mi was in the live broadcast room.

The whole barrage exploded like a mountain avalanche and the ground exploded over the entire screen!

"Fuck??? This is not a manned landing on the moon. It's about establishing a lunar advance base?"

"Isn't this Nantianmen plan too outrageous?"

"Good guy, the announcements are more shocking than the last!"

"The lunar advance base will be completed within three years, wouldn't it be necessary to land on Mars within five years?"

"What will Huaxia Aerospace accomplish in ten years? I don't even dare to think about it now!"

Looking at the press conference that had ended in front of them, the tens of millions of viewers were all dumbfounded.

It was as if a huge hammer was hitting the heart hard, completely destroying their hearts.

They originally thought that the manned moon landing plan was exaggerated enough!
Unexpectedly, Huaxia would build a base directly on the moon this time? ?

Including Yang Mi who was sitting on the sofa, their faces were still dumbfounded.

"Jiang Chen!"

"This can't be true?? How is this possible?"

"We are going to build a base on the moon within three years? Isn't this too scary?"

Yang Mi's eyes widened and she said in disbelief.

She couldn't believe what she heard, it was too outrageous!
Each of these research and development plans announced by Huaxia is like a blockbuster.

Even the sky fortress project is also news that can shock the world!
Not to mention the almost impossible task of building an advance base on the moon!

only.

"Of course it's true"

"If there is no full confidence, the Ministry of Defense will not make an official announcement!"

Jiang Chen nodded resolutely, his words were full of firmness.

Huaxia is not a country like Ah San or Kimchi, so it is naturally impossible to report false news casually.

Especially for official departments such as the Ministry of Defense, no matter how difficult it is to say, we must do our best to realize it.

If it is said that the lunar advance base will be built within three years, then the task will definitely be completed on schedule!

Haven't waited for the others to react.

Reba blinked her eyes and asked curiously:

"But brother Chen. Isn't it difficult to go to the moon??"

"Not to mention building an advance base on the moon. How did that happen?"

"Won't that cost a lot of money?"

Even a novice like her who doesn't understand the aerospace field knows very well the difficulty of landing on the moon.

The entire Blue Star is in a state of disbelief, it was only possible to land a man on the moon 50 years ago!

No human has landed on the moon again in half a century, let alone building a base on the moon this time!

An Apollo program cost 70 billion US dollars in the 250s and [-]s.

If a base is built on the moon now, it must cost hundreds of billions of dollars or more? ?
Listen to this.

Even Yang Mi and Liu Sisi on the side nodded, and tens of millions of viewers, including the live broadcast room, agreed with this statement.

The construction progress of the one to two hundred ton space station in low earth orbit alone is so difficult.

How much aerospace power in the entire China was spent, and how many people's efforts were devoted to the final completion?
And how difficult it is to build a complete scientific research base on the moon?

The resources it needs to use, the manpower and material resources it consumes are completely astronomical!
With this money, it would be better to build ten more nuclear-powered aircraft carriers, which would definitely play a greater role!
however.

The corners of Jiang Chen's mouth slightly raised, and he said directly:
"There is naturally a solution, and the cost will be even lower!"

"Even without the use of traditional space rockets, it is possible to transport large quantities of cargo."

"There is no problem building a small city on the moon."

Naturally, he also took into account the biggest problem in spaceflight.

Using this new mode of transportation, the cost of material transmission between the earth and the moon will become extremely low.

Not to mention building a forward base, even building a miniature city is not a problem.

His voice just fell.

time.

Everyone was suffocated, and only felt a coolness rushing straight to the top of the sky.

Cheaper way of aerospace transmission? ?Building cities directly on the moon?

This is too outrageous! ! !
That night.

A meeting is also being held simultaneously in the Institute of Frontier Science and Technology.

It's just that most of the people who come here to attend the meeting are experts and scholars in the aerospace field.

And some research and development academicians in materials engineering, etc.

This meeting was conducted by Jiang Chen, the head of the research institute.

Gazing at the people present.

"Everyone here is not an outsider."

"I know you have all kinds of doubts, now you can ask!"

Jiang Chen took a sip of tea, said with a slight smile.

The main purpose of this meeting is to announce the next research and development plan.

It is also to answer their doubts, after all, the plan to build an advanced base on the moon.

The vast majority of people are still confused and have no clue at all.

heard here.

"Mr. Jiang, then I'll ask directly!"

"If it's just a manned landing on the moon, I guess it won't be a big problem to complete it within three years.."

"But it's about building a forward base?"

"In my opinion, it is simply impossible for the aerospace industry in the world to do so!"

Looking at Chief Engineer Jiang sitting on the main seat, even Lu Yuanhang beside him couldn't help but complain.

Not just him.

"Indeed. Academician Lu is right!"

"Don't talk about building a scientific research base, how much do you need for living supplies?"

"Except to a degree at any cost, it can't be done at all."

"And even if it really costs such a huge amount of money, there are not so many space rockets?"

Everyone present also nodded, thinking the same way.

From the perspective of laymen, there is not much difference between manned landing on the moon and establishing a forward base on the moon.

After all, both will land directly on the surface of the moon!
But this is actually a world of difference, even more than a hundred times more difficult!
You know, just how much material is needed for a person to eat, drink and scatter every day on the moon?

Even the most basic oxygen needs to be transported from the surface of Blue Star!

What is the cost of transporting a kilogram of objects from the ground to the moon?
In the traditional way of space transportation, it costs tens of thousands of dollars to transport almost one kilogram of materials to low-Earth orbit.

And transportation to the surface of the moon requires more than 20 US dollars per kilogram.

In terms of water and nutrients needed by the human body, at least a few kilograms of supplies are needed every day, which is millions of dollars a day
Not to mention the construction of the base, it is a huge monster with hundreds of thousands of tons at every turn!

Hear this.

"Of course I know this. I will not choose the traditional way of spaceflight!"

"If only we could find a cheap way to transport space"

"Then if we build a moon base, there will be no problem at all!"

Jiang Chen nodded, he naturally prepared a plan long ago.

From the most realistic point of view, it doesn't mean how high the cost is for manned landing on the moon?
But the cost of people living on the moon for a long time will be very huge, because it requires the continuous consumption of huge amounts of materials.

Even if a basic ecosystem is established on the surface of the moon, there is no guarantee that it will be able to meet the needs.

Unless they can have a cheap transportation method, the original cost of 20 US dollars per kilogram will be reduced by more than ten times.

Then this problem is naturally solved.

Hearing Jiang Chen's words, everyone present immediately frowned.

Constantly pondering in his mind, what exactly is the low-cost space transportation method that Jiang Chen said?
Right at this time.

"Mr. Jiang, you didn't mean the space elevator, did you?"

"That kind of transportation cost is indeed very low," asked an academician next to him with a puzzled face.

If the idea of ​​a space elevator is used, then the transmission method is naturally very cheap.

It does not require space rockets to be loaded with thousands of tons of chemical fuel, nor does it need to advance at a speed of 7.9KM/s per second.

You only need to take the elevator slowly from the surface and land in outer space hundreds of kilometers all the way.

Before Jiang Chen could answer, Lu Yuanhang directly denied this doubt.

"Space elevator?? This is simply impossible!"

"The material needed for that kind of rope. It only exists in science fiction."

"Even the required source of power is currently difficult to achieve!"

Although the idea of ​​the space elevator is very good, it can provide a very cheap mode of transportation.

But the reality is very skinny, because the rope that wants to carry this strength does not exist in reality.

It is extremely difficult to even pull the elevator directly to an altitude of tens of thousands of kilometers!
however.

"Although it's not such a grand goal as a space elevator!!"

"But that's about it. I'm going to use a hook for the transfer!"

"It's called the Skyhook Transmission Project!" Jiang Chen nodded, and said with a mysterious expression.

If possible, he naturally also wants to realize the final plan of the space elevator.

However, judging from the current research and development progress, it is too far away from this goal.

This solution can be understood as a low-profile version of the space elevator, which can also solve the transmission problem.

Moreover, its implementation difficulty is actually not too high!

The voice just fell!

For a moment, everyone's eyes were blank.

"Skyhook transmission plan?" Lu Yuanhang and others muttered the name, a little confused.

Can a hook reduce the cost of aerospace transmission?This is so amazing.

Under their puzzled eyes, Jiang Chen directly turned on the projector.

A demo picture is slowly displayed on the screen.

all of a sudden.

Everyone present widened their eyes immediately, staring at the plan displayed on the screen as if dumbfounded.

"This hooks objects directly to the lunar surface from outer space??"

"This plan. Isn't it too amazing?"

"However.. it is indeed feasible, and the transportation cost is also extremely low!"

"Could it be, is this really possible??"

Everyone gasped, with shock and surprise in their eyes.

I only saw a very long object orbiting outer space on the demo picture, doing tumbling motions.

When an object on the surface approaches it, it will be hooked directly and then launched to the designated position under the action of gravity.

Because it revolves around the planet, it only uses gravitational force.

Even the power loss can be solved, as long as it goes back and forth properly, it can maintain a certain potential energy.

If it is really unable to maintain balance, it can also use fuel for self-acceleration.
This is simply a genius plan!
The skyhook transmission plan, just use the extra long hook can play a role.

Although this kind of device cannot be used for manned spaceflight, after all, this kind of acceleration is unbearable for the human body.

But if it is used to transport materials and materials between the earth and the moon, it can be said to be the best solution.

just.

Naturally, this solution cannot be perfect, and it also has flaws.

"Mr. Jiang, how to make its materials??"

"After all, this is a hook with dozens of hundreds of kilometers. How to ensure safety at this acceleration?"

"Although its material requirements are much lower than those of a space elevator, this kind of skyhook material is also not available!"

Lu Yuanhang frowned and raised his first doubt.

This is a rope with a length of tens of kilometers at every turn, tumbling at a speed of 7.9KM/S per second.

To maintain this acceleration, the requirements for the end rope during transportation are extremely stringent.

"Also...the Skyhook has too high a requirement for accuracy, right??"

"With such a fast acceleration and tumbling speed, how to achieve accurate docking."

"This is also a major difficulty for us!" An academician in the field of aerospace next to him also pondered.

After all, this is a high-speed object that is constantly tumbling in outer space, and a space shuttle wants to achieve this ride.

This is not an easy thing to do.

It's like a train moving at full speed, even with the door open.

You have to jump into the car directly and accurately, which is a very difficult and demanding task!

Hear this.

"The problems you mentioned."

"It's also not difficult to solve, I also have a solution!" Jiang Chen stared at everyone, showing a confident smile!
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(End of this chapter)