Chaoshen Technology Trading Mall

"President Wang! Mr. Qin! Mr. Lin! And all the bosses, please come inside!" When Wang Bin and the others got off the sightseeing bus, Jia Jie stepped forward first and said to Wang Bin and the others.

At this time, as the person in charge of the aero-engine laboratory, Elder Sun Bailin also stepped forward and greeted Elder Qin and the others with a smile.

Just as Wang Bin expected, Sun Bailin and Mr. Qin were really familiar with each other. Wang Bin even realized that Mr. Qin still had a little respect for Mr. Sun at this time.

Afterwards, Wang Bin, Sun Bailin, Qin Lao and others walked into the laboratory while talking and laughing.

Although the aerospace engine laboratory occupies a very large area, in fact, the area that has been activated at this time is not very large, but there are not many projects that have started in the laboratory, except for Wang Bin, who has successfully developed it before. In addition to Tiangong Technology's first rocket engine, the tg-qy1 engine, there are many engine projects under development, and the thrust of these engines varies.

Among them, the engine with the largest thrust is the 2,000-ton high-thrust hydrogen-oxygen rocket engine that Wang Bin purchased from the system before. The 350-ton hydrogen-oxygen rocket engine can be compared.

So this engine is still under development at this time, and according to Sun Lao's words, it is impossible to develop this engine in a short period of time, at least it will take a few months or even more than half a year.

In addition, there is also a 1,000-ton hydrogen-oxygen rocket engine, which is also under development at this time, but compared with the 2,000-ton rocket engine, the development progress of this engine is obviously faster Many, at this time, the drawings of this engine have been basically understood by these people in the laboratory, and they have begun to optimize the drawings. If everything goes well, then within this year, this engine will be successfully developed.

The last is the 600-ton rocket engine. Compared with the previous two engines, the research and development progress of this engine is obviously much faster. At this time, it has even entered the prototype manufacturing stage. It will not take long. A prototype of the engine can be manufactured.

Of course, in this rocket engine laboratory, in addition to the rocket engines being developed, other types of engines are also being developed, such as methane engines, liquid fuel atomic engines, plasma engine and so on.

However, compared with the development progress of hydrogen-oxygen rocket engines, the development progress of other engines is very slow.

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Of course, it's not that the technology provided by Wang Bin is not good, but that the key aspects of research and development of Wang Bin's Tiangong Technology Laboratory are not on the engines in these areas.

After all, the rocket engine laboratory of Tiangong Technology has just been built, so the number of R\u0026D personnel is not very large, and it is naturally impossible to spare personnel to develop other projects.

However, even so, the development progress of the methane rocket engine is not very slow, and 150-ton and 50-ton engines have been developed.

In fact, compared with hydrogen-oxygen rockets, it is actually less difficult to develop liquid methane rockets. At the same time, in terms of launch costs, the cost of methane rockets is also lower.

At the same time, in terms of the design and manufacturing difficulty of rocket engines, the design and manufacturing difficulty and cost of liquid methane rocket engines are also lower.

Because, the biggest difficulty in the design and manufacture of a rocket engine, in addition to the material problems, is the most difficult design and manufacture of the turbo pump inside the engine.

However, due to the very low hydrogen density of the hydrogen-oxygen rocket engine, this has greatly increased the difficulty and cost of designing and manufacturing the turbo pump.

However, although it is less difficult to develop methane rocket engines and rockets, in terms of specific impulse, the combustion efficiency of liquid methane engines is not as high as that of hydrogen-oxygen rocket engines, so Wang Bin and his Tiangong technology will pay more attention to hydrogen Oxygen rockets have been developed for engines.

With Wang Bin's introduction, Mr. Qin and others have a better understanding of Tiangong Technology's technology in rocket engines, and they are more confident about launching Tiangong Technology's rockets during the air show. .

I saw Mr. Qin said: "Mr. Wang! After visiting your rocket engine laboratory of Tiangong Technology, I look forward to your rockets of Tiangong Technology even more. I hope that your rocket can soar into the sky and succeed Send the launch target into space.

And Wang Bin also had a happy face after listening to Mr. Qin's words.

Then, he spoke again to Mr. Qin and the others: "Mr. Qin! Although we have achieved certain results in the research and development of rocket engines at Tiangong Technology, this is far from enough. After all, now our Tiangong Technology The rocket engine with the maximum thrust is only less than 500 tons.

Therefore, we must work harder to develop an engine with stronger thrust, higher specific impulse, and stronger carrying capacity as soon as possible. "

"Good! Good! Good! With a company like your Tiangong Technology, why worry about the development of our country's aerospace industry!" After listening to what Wang Bin said, Mr. Qin said happily.

"To tell the truth, Mr. Wang! If I had known that your Tiangong Technology had such advanced aerospace technology, I would have ordered you Tiangong Technology to let you enter aerospace engineering as soon as possible and develop related technologies as soon as possible.

In this case, maybe your Tiangong Technology has already successfully developed the rocket and launched it, so there is no need to wait until now. "Old Qin thought for a while and said again.

"Mr. Qin, your expectations for our Tiangong Technology are really too high. Given the situation of our Tiangong Technology, even if you gave our Tiangong Technology a possible task earlier, I think the speed will definitely not be as fast as that." Go, after all, our Tiangong Technology has too few R\u0026D talents in this area. Take the laboratory here as an example. There are no more than 5,000 personnel on the launch site. The most important thing is that most of these personnel have just graduated from school this year. This is simply not enough for a huge aerospace project. It's worth mentioning." Wang Bin said with a slight smile after hearing Mr. Qin's words.

.........

Yama Airlines, this is a well-known airline in a certain country in the Pacific Ocean, although this airline cannot compare with those of the most famous airlines in the world, such as the two airlines of West Continent and New Continent. The giants of the national aviation industry, etc.

However, there is no doubt that, apart from the two giants, Yama Air is definitely the top airline in the world.

At this time, in an office of the airline's headquarters building, as one of the airline's executives, Jennings was seriously stopping the report of an employee of their company, and from time to time put forward his own doubt.