Military Technology

Chapter 2375 Is this technology difficult?

【Corrected version】

After galloping all the way, by the time they arrived at the Northwest Research Center, it was already past 12 noon.

A little tired, they did not go to the staff restaurant, but asked the base hotel to bring them a simple lunch. It's really simple, a steaming bowl of beef ramen, served with a few side dishes and a few large skewers of red willow bulgogi, this is their lunch today.

Wu Hao, who was a little hungry, was not polite, greeted everyone around him, and then started eating by himself. Not to mention, in this cold weather, eating such a steaming bowl of ramen is indeed very comfortable.

After finishing lunch comfortably, Wu Hao glanced at the time, and then said to Shen Ning, who was still eating slowly: "Make an appointment with them. We will go there at three o'clock in the afternoon and let them get ready."

Okay, Shen Ning quickly sucked the noodles on the chopsticks into his mouth and swallowed it, then nodded in agreement.

Wu Hao smiled at the girl's embarrassment and then entered his room. He was really tired. He didn't get a good rest last night, and he was driving along the way, so now he wanted to take a rest urgently.

However, he had just finished eating and couldn't lie down to rest immediately, so he sat directly on the sofa, put his legs on the footstool, covered himself with a thin blanket and squinted.

Although he didn't go to bed, it was nice to lean on the sofa and squint for a while. At least when he woke up, he temporarily regained his energy.

After checking the time, Wu Hao sat in the bathroom, took a comfortable bath, changed his clothes and walked out. Shen Ning, who was working outside, saw him coming out and thoughtfully made him a cup of coffee and brought him a few plates of snacks.

Wu Hao nodded slightly when he saw this, then picked up the transparent folding tablet and started reading. This is also his habit. He takes some time to browse the news every day.

Soon, he saw the news on the website and platform that they successfully completed the return and landing experiment of the core two-stage carrier rocket. The news content was produced and released by the Haoyu Aerospace Publicity and Development Department, and was immediately forwarded by many media.

The content includes some videos, photos, and introductory text, mainly some video and picture materials before and after the launch of this mission. This includes a video of Wu Hao’s visit to the site to give guidance and his final speech.

Of course, these are all edited, and some content is not suitable for release.

But even so, this news quickly made the headlines of major media and appeared on the hot search list, quickly rising to the top.

For the people, this is indeed big news. I just knew that they were going to launch a Jianmu-2 rocket this time, but I didn't expect that this was actually a core-two-stage carrier rocket return and landing experiment. This was too sudden.

And the important thing is that it was successful, which instantly attracted everyone's attention and heated discussion.

"That's amazing, my Hao. You did something big without saying a word."

"It's amazing. This should be the first time in the world that a core-stage rocket has been returned and landed, and it was successful."

"It is indeed the first time. I can only say that AC is awesome. This is definitely a pioneering work."

"A pioneering work, haha! No one bothers to work on outdated technology, so what's the excitement after they come up with it?"

"Outdated technology, I dare say. I want to ask, who came up with this technology and then didn't bother to use it."

"He's talking about himself, he did it himself, in a dream."

"Haha, if you really don't understand something, just make a fuss about it first. When it comes to the trouble of going out of date, you can understand it later."

"Is this technology really difficult? Our country and other countries and companies have all developed their own manned spacecraft and aerospace vehicles, which are more advanced."

"They are different and cannot be compared together."

"It's really impossible to compare them together. The uses and functions of the three are different. Even though this experiment only involves the core and two-stage rocket parts, which are not as powerful as those manned spacecraft and aerospace vehicles, this technological breakthrough is This means that Haoyu Technology can use this technology to greatly lower the price of international commercial space launches. Perhaps the launch cost of a kilogram of payload in the past was 20,000 yuan. If the current price of the Haoyu Aerospace Jianmu series rockets is used, It may only cost 10,000 yuan. And if this technology is conquered, the price may drop to about 5,000 yuan."

"What do you mean, I don't understand."

"Let me explain, the current Jianmu series rockets of Haoyu Aerospace, except for the Jianmu 1 low-cost rocket that rarely performs launch missions, other series of rockets, such as Jianmu 2, Jianmu 5, and Jianmu 5 The core first-stage rockets such as Mu-7 can be recycled and reused. In addition, the fairing part of the rocket can also be recycled and reused. Only the core two-stage rocket has to send the payload into space, so there is no Recycling is a one-time operation. In this experiment, they successfully returned the core-stage two-stage rocket from space and landed on the ground. This means that they have achieved the recycling and reuse of the first rocket, which is virtually invisible. It will greatly reduce the cost of launching space payloads in the future."

Five thousand yuan, then as long as we are willing, we can spend some money to launch satellites or other things we have developed into space.

"It's impossible. Five thousand yuan is a unit price. It's impossible for them to launch a kilogram of objects into space for you alone. And this is only the price of the payload, and it does not include a series of other expenses. The total sum is not enough for ordinary people. It’s affordable. Moreover, if we want to launch satellites or other objects into space, we need to obtain approval from relevant departments. Although it is currently open to private companies, it is not yet open to individuals, so it’s not just what you want. OK."

"There is too much garbage in space orbit now. Unless it is necessary, it is impossible to approve anything you want to launch."

"Haha, if possible, I would like to launch the ashes up. It's too expensive to buy a cemetery on the ground, so I might as well launch them up."

"Well, I can only say that I admire this idea."

"Good guy, you really feel that way. But even if this thing is launched into space, it won't last long. The urn will slowly fall from the orbit due to the gravity of the earth, and eventually fall into the atmosphere and burn."

"Isn't that just right? It's more environmentally friendly."

"Forehead……"

"Is this technology difficult?"

"Industry insiders said that it is very difficult, hell-level difficulty, and it belongs to the top level in the current field of aerospace technology."

"Is it more difficult than the technology of manned spacecraft and aerospace vehicles?"

"I asked again, these three cannot be compared together. If we forcefully compare them together, I can only say that this technology and these two can compete with each other, and even to a certain extent, It’s higher than a manned spacecraft.”

"Actually, this technology itself is not difficult. It can be realized by manned spacecraft and aerospace vehicles. What is difficult is that technology and economy must be unified. Only in this way can this technology be successful and put into commercial use. If the economy is not good, Then it cannot be put into commercial use, and it can only be launched and lost once."

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