Space Overlord

If the history of rocket development can be brought in appropriately and explained a little bit in conjunction with the actual development, it can make readers understand and provide a reasonable water chapter. After all, aerospace is a high-tech that everyone yearns for, but it is also a high-tech that many people have only a partial understanding of... For example, I just learned that the Saturn V assembly plant is so high that rain clouds can form inside, and the exhaust facility weighs 10,000 tons...

It is basically impossible for individuals to engage in aerospace. There is no such living environment in China, and it is banned abroad. You can get a hammer.

Qidian saw that the first book about aerospace was lost like this, which was a pity.

The author's aerospace knowledge still needs to be improved. Many of them are not in line with reality. Many things cannot be made by knowing the theory, and the theory also comes from online news. It is recommended to play Kerbal Space Program for a period of time. You can download mods for the game, which can simulate most of the rockets in reality. You can download the real earth, real solar system, and real fuel. Once you are familiar with it, you will be almost half an expert. You don't know what others say. What do you believe? The most regrettable part is that the electronic signal technology was used in the early 2000s, which is beyond the level of electronic signals. It is even more regrettable. The watt-hours were regarded as kilowatts, and the battery capacity was increased by 1,000 times. This mistake also allowed the protagonist to start a company, and he was also drunk. Everything was based on the mistake, and the drama happened instantly. The electric turbine pump of the electronic number was based on the increase in battery energy density in the future. It is 10 .5 Tons. The total weight of the three satellites for the first time was less than 13 kilograms. The second time was not high. The payload was less than three thousandths. Its single machine was 1.3 Tons. Yours is 2 tons. Its height is about 70cm. Yours is 50cm. Its specific impulse is about 270. Yours is 300. After 15 years of development, batteries and inverters have doubled from what they were in the early 2000s, and they are still much heavier than what you can easily rummage over. A set of 18 electric motors and inverters weighs nearly 20 kilograms, with a power of 666 kilowatts. It consumes 22.2 Kilowatts in 2 minutes and needs to be discharged at high speed. The battery may be about 100w. H/kg, which is a weight of 2.300 Kg. The fairing is 80% lighter, only 30 kg. The rocket body is also carbon fiber, and the navigation is only 10 kg. It costs only 2.3 Kg of payload at no cost, and costs 4 million US dollars. The cost is more than 100,000 US dollars per kilogram, which is 20 times higher than the price quoted in China. Even if it reaches the designed 150 kilograms, it is still several times more expensive. This is all dragged down by the new concept of the engine. The single engine is only more than 200 kilograms compared to the 50. It is only after changing the engine that the electronic number is scary. As a result, the author New concepts and practical technologies are contradictory. The real high-tech is the full carbon fiber rocket body and navigation. Personally, I think electronic numbers are just money-making things. They are blindly high-tech and ignore practicality. Combining methane and liquid oxygen engines is the way out. Friends who like aerospace can follow the WeChat official account Small rockets are professional. The information collected by Dr. Xing Qiang is comprehensive and he won't talk nonsense. If you want to experience it more closely, play Kerbal Space Program to experience the charm of launching rockets, increase space knowledge, build a space station, land on the moon, etc. You will definitely not regret it.

This book is actually very well written, but the results are really not that good. I haven't signed a contract yet, and I have even stopped updating it! It is really a pity. Maybe the audience of this book is too small, so there is no market. After all, those who have the patience to read it are those who have perseverance. After all, the content is indeed not very popular. With your predecessors leading the way, I think most authors will no longer dare to touch hard science and technology novels in the future. After all, the vast majority of novels are read by working people who want to find something fun to read in their busy schedule. Novel without Golden Finger is really worth reading. Let alone hard science and technology, even science fiction is a desperation existence in the online literary world. To sum up, this type of novel may not require good writing skills, but it is impossible to write such a novel without a certain level of knowledge. For outsiders, there is no need to take this dead end. Spending so much time reading so many books will definitely make you lose as much hair as the time you spend practicing writing.

Is the author's first uterine cycle beginning?

Are you dying?😅😅😅

Of course you change your vest. Originally, I started reading it from You Ao Ying. Today I found it on a whim and wanted to look for industrial books again.

Develop the liquid generation of early alkane, kerosene and hydrogen in a full-flow staged combustion cycle, with reference to Falcon's multi-machine parallel connection and recovery technology

In one sentence, kill Musk and Blue Energy

After reading some information, based on the advantages of the United States in materials and processing, in the long-term R&D plan of medium and large engines, full flow staged combustion cycle (methane), needle injector variable thrust technology, and pump backswing vector thrust technology are the three primary technologies to be overcome; secondly, try to do self-research and development of materials and special processing equipment (subcontract the project to a strong domestic science and engineering school with R&D funds, and the patent belongs to the protagonist) or acquire patents to avoid a replica of the ZTE incident. If the author thinks it is reasonable, you can refer to it!

This book can be regarded as my work after returning to my original intention. I started over, putting aside my previous achievements and pen names, in the hope of returning to my original intention. The writing speed of industrial novels cannot be accelerated, and I don't want to write clichéd pretense and slap in the face. As an old white reader, I can't stand it. Anyone who wants to see it is welcome! If you think it's not to your liking, please click the cross to leave. Anyway, just don't mess around in the comment area, because I generally won't delete posts. Finally, regarding the issue of readership, I don't plan to discuss it yet. Writing books quietly is the right way to go. I'll talk about it later if it's really necessary! That's all!

I would like to ask, now that the protagonist is always short of money, why doesn't he open a domestic supermarket or something with a lot of cash flow? I don't understand.

I just found this vest, why is it gone again...

Is the design of China's next-generation early warning aircraft based on the Yun-20 or the C929?