I Have a Little Black Hole

The focus of everyone's attention is wrong, okay! Shouldn't we pay more attention to the technology of this spacecraft itself? No matter how you feel, I don't know how to complain after seeing the data of this spacecraft!

A few days ago, when their company's 'Guardian' space station went on a voyage, we compared the gap between the aerospace technology of SpaceX and other related companies and the Infinite Gravity Group. If we look at it now, the gap is almost one. The century is the same! Someone changed the subject to the point.

If it weren't for the panoramic camera, I could see Mr. Lei and the government's people chatting over there, I would have suspected that this was a big plane made by the Infinite Gravity Group!

If you don't consider the size, this spacecraft is obviously more like an aerospace plane, but the shape is more sci-fi!

But through Mr. Lei and the others, they can only see such a strong contrast under the panoramic lens. I think we also have an intuitive understanding of the size of this spacecraft. If you compare the height alone The height of the residential building is about 40 stories high!

It's hard for me to believe that this guy the size of an aircraft carrier can really fly. This guy weighs more than 10,000 tons and how much energy can he send it to the sky! Someone said with emotion.

I saw this netizen's doubts, but in the words of our boss, it's 'you can tell if it's a mule or a horse to go out for a walk', so please wait and see!

Since our company dares to conduct the first test flight of our spacecraft through global live broadcast, it means that we have the confidence to create this history! The commentator of the company's official website live broadcast said domineeringly after seeing this statement.

Soon another gangjing netizen issued another question: Judging from the size of the spacecraft announced by your company, it is several times larger than the An-225, the largest aircraft in the world!

The maximum take-off weight is more than 20 times larger, but its carrying capacity is only a little more than double that of the An-225. I don't understand what is worth bragging about this performance? What is it that makes it so great?

This question was instantly praised by many netizens, because they also had the same question. After filling up the fuel, the weight of the entire spacecraft exceeded 13,000 tons, but such a large self-weight can only carry 590 tons. Maximum payload, what's the point of making such a spacecraft?

You must know that the carrying capacity of the Infinite Gravity Group's own 'Giant Shen-2' rocket has also reached 190 tons, and 590 tons is just three more launches. Why use such a bulky spaceship for transportation?

After seeing this question that has been liked by many people,

The company's beautiful commentator smiled and shook his head: I don't know if the netizen who asked this question really doesn't understand or is deliberately pretending not to understand and then set the rhythm, let's say you really don't understand!

However, seeing that so many netizens are so curious about this question, I will give you a simple explanation here, so that the relevant advanced technology on our company's spacecraft will be misunderstood as a grandstanding clown!

First of all, comparing the carrying capacity of the transport aircraft with the carrying capacity of our company's spacecraft is a very wrong comparison. An aircraft that flies in the atmosphere is completely different from an aircraft that can fly freely in the solar system even outside the atmosphere. !

If you don't understand the difference between the two, you can find out by searching on the Internet. So if we really want to make a comparison, at least we need to use the space shuttle to compare with our company's spacecraft, right?

Of course, although many countries are now developing and designing new space shuttles, none of them have actually been put into use. Not to mention the high technical difficulty, the key is the cost of use, convenience of use, and safety. It is not satisfactory, which is why everyone would rather use rockets to launch various payloads than space shuttles.

So let's use the former Soviet Union's Blizzard space shuttle for comparison. Don't ask me why I don't use the American space shuttle, which has the most actual launches, for comparison. Asking this question is to make things happen!

And this 'Blizzard' space shuttle is also closely related to the An-225 you used for comparison, because the original intention of this transport aircraft was to carry the 'Blizzard' space shuttle for launch missions!

The space shuttle Blizzard is about the same size as an ordinary large airliner, with triangular wings. The captain is 36.37 meters long, 16.35 meters high, has a wingspan of 23.92 meters, a fuselage diameter of 5.6 meters, a take-off weight of 105 tons, and a landing weight of 82 tons after returning.

It has a large cargo hold 18.3 meters long and 4.7 meters in diameter, capable of carrying 30 tons of cargo into low-Earth orbit and 20 tons back to the ground. The head has a crew cockpit with a volume of 70 cubic meters, which can take 10 people and has a designed flight life of 100 times.

If other factors are not considered, the take-off weight of the space shuttle 'Blizzard' is enlarged by 20 times, and the cargo capacity is also increased by 20 times. Our company's [Chuxin] spacecraft is here!

But obviously this is a false concept! This is not something that can be done simply by enlarging the size!

Even the 'Blizzard' space shuttle needs to use a huge rocket or a huge An-225 transport plane to send it to a certain height before it can enter orbit. It itself does not have the ability to take off from the earth autonomously. capable!

This is completely different from our company's spacecraft, which is why our spacecraft has such a large take-off weight. It is impossible to enter space from the ground without a huge power to push it.

To do this, we need a high-thrust engine and sufficient fuel to ensure that which of these things does not have a lot of weight?

Moreover, our company's spacecraft performs more transportation missions to and from the moon base and the future Mars base. This kind of mission mode is also completely impossible for the transport aircraft used in the earth's atmosphere and the space shuttle that can only perform missions in the earth's orbit. Than!

Not to mention other things, which one of the harsh environments in the universe does not need to do a good job of defense? Does the life safety and daily life of astronauts also need to be carefully arranged? These functions also need to increase the volume and weight of the spacecraft, right?

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