Military Technology

Jianmu No. 9 released in Chapter 2559 of Military Science and Technology "Out of the Pavilion"

There is a Haoyu Aerospace logo on the top of the core first-stage rocket and the two boosters, which is small but very obvious.

Of course, the most eye-catching thing on the core stage rocket and the theme vehicle is of course their landing pads, or landing legs. At this moment, the landing pads on the core first-stage rocket and the two boosters are folded up and folded up, but you can still see its difference.

On the transfer platform, there are also three flags connected together. The middle one is of course the national flag, and the two sides are the flags of Haoyu Aerospace and Aerospace Systems, which also shows that this launch mission is Haoyu Aerospace and Aerospace Systems. carried out in cooperation.

On both sides of the entire transfer road, there are also three kinds of flags, the national flag, and the flag of Haoyu Aerospace and the aerospace system logo. A large number of personnel followed the entire transfer launch platform, including the technical staff of the entire South China Sea Launch Center, and the technical experts and staff of Haoyu Aerospace. There are also some reporters from other units and media.

As the commander-in-chief of the South China Sea launch site, Gao Jinguang, the deputy director, also personally participated in the entire vertical transfer process today. Of course, he is not needed for the specific command work, he just needs to participate in it.

At this moment, he was walking with Yu Chengwu and Zhou Xiangming. The three of them walked slowly, following the whole crowd.

Gao Jinguang, looking up at the huge rocket body, looked extraordinarily mighty under the sunlight, and couldn't help sighing: "It's such a big rocket, this should be the largest launch vehicle we have launched so far, and I'm afraid it will only be next year." The first flight of the 921 and the Changjiu under development can surpass it."

Hearing Gao Jinguang's words, Yu Chengwu said with a smile: "The waves behind the Yangtze River drive the waves ahead. One generation is better than the next. The carrying capacity of the Earth-Moon transfer orbit of 921 has reached 27 tons, which is much stronger than that of our Jianmu-9. .”

Hearing Yu Chengwu's words, Gao Jinguang shook his head and said: "Although it is stronger, it will not be able to make its first flight until next year. Moreover, the engine of the 921 first-stage rocket and related technologies for recovering the landing gear have not been able to meet the requirements, and it has been delayed. After so long, I still don’t know if the first flight next year will be carried out on time.”

Speaking of this, Gao Jinguang turned his head to Yu Chengwu and asked curiously: "You have accumulated a wealth of technical information and data on the recovery and reuse of rockets. In this regard, have you not supported it? No matter how you say it It is a big project of our country, and it is related to the dream of landing on the moon for hundreds of millions of people, so it is unreasonable for you to stand by like this."

Hearing Gao Jinguang's words, Yu Chengwu and Zhou Xiangming looked at each other and laughed.

Yu Chengwu smiled and said: "In this regard, you have misunderstood us, and we are too small for Mr. Wu. Although we are a private enterprise with the purpose of making profits, we are also a domestic company. The country is prosperous, and everyone is responsible. What's more, we are still a patriotic enterprise with a sense of social responsibility and national honor.

So we have the natural right to support and cooperate with such a big project that concerns the dream of hundreds of millions of people to land on the moon. Our President Wu has also repeatedly instructed us to try our best to cooperate with the work of relevant departments, even if we suffer a little more, it doesn't matter.

It's just that, because the technical structures of our two rockets are different, the relevant technologies on our rockets can only be used for reference and cannot be directly applied.

However, with our help, there are solutions to the problems you mentioned earlier. Don't worry, next year's first flight will be held on schedule. "

Wow, that would be great. I'm sorry, I'm a bit of a villain in judging a gentleman's belly. After hearing Yu Chengwu's words, Gao Jinguang realized that he had spoken recklessly just now, and quickly apologized.

As for Yu Chengwu, he smiled and waved his hands: "It's all right, these are small things for us. Besides, it's our honor to be able to participate in such a task, isn't it?"

Hearing Yu Chengwu's words, Gao Jinguang nodded again and again, and then couldn't help sighing: "I didn't expect that in just a few years, your company's development is so fast, and you start to launch cargo spacecraft to the moon in a blink of an eye.

In this regard, I really have to admire the ambition of you and Mr. Wu. For such a dream and goal, you dare to invest so much in this project, and it's done. "

"It hasn't been completed yet. Before the cargo of this transport spacecraft landed on the moon, this launch mission was unsuccessful." Zhou Xiangming shook his head and said.

"This mission is crucial to our entire lunar scientific research and exploration program, as well as the lunar scientific research station program, and it is related to whether our next series of programs can be carried out smoothly.

So in this regard, I would like to ask Director Gao for your concern. "

Hearing Zhou Xiangming's words, Gao Jinguang nodded with a wry smile and said, "Don't worry, the technical team in charge of this launch mission is all old comrades who have experienced more than a dozen major missions. There's nothing wrong with a .com launch.

As for rockets and spaceships, they are transferred to the launch tower today, leaving only one week for you to test and practice with us, the time is too tight. "

Hearing what Gao Jinguang said, Yu Chengwu and Zhou Xiangming also nodded. This time, the time left for them to prepare for the final test and launch joint training is too short, only one week. Under normal circumstances, when the rocket and payload assembly is vertically transferred to the launch tower, it generally takes ten to fifteen days for inspection preparation and launch training preparation time. Like some major tasks, this time may be extended. There are only some relatively mature or ordinary launch missions, and the preparation time is relatively short.

And this time, not only the new rocket type of Jianmu-9, but also the lunar cargo spacecraft and this launch mission are very important, and the time left for them to test preparation and launch training is too short.

This is also impossible, because there are many missions at the South China Sea launch site this year, and the important launch missions are one after another, so the launch window time left for them is very limited.

This is also the reason, so after the Jianmu-9 rocket and the lunar cargo spacecraft were transported to the South China Sea, they prepared for more than a month, and the vertical assembly workshop was vacated, so Zhou Xiangming and the others hurriedly put the rocket and The spacecraft is transported here for vertical assembly and joint test preparation.

It has been prepared for more than half a month, and the launch tower is finally vacant, so it was transferred today. Because the next task is relatively tight, the time left for them to prepare is relatively limited.

Fortunately, the preliminary preparations were relatively sufficient, so although this week's time was tight, it was still enough. That's why Yu Chengwu and Zhou Xiangming were able to stabilize now, and slowly followed behind the transfer platform to chat with Gao Jinguang.