It's just that the high-speed development of the master company is now internal, and there has been a discussion for more than half a month. The development of aerospace technology has caused unimaginable difficulties for master companies.

In fact, if you think about it, you will know that the international aerospace technology has developed for more than 150 years before it has today's technical status. Although the master company can achieve a technological leap through mergers and acquisitions, the leap is not transcendence, and what the master company is pursuing now is a kind of transcendence!

Without enough foundation, if the master company wants to develop rapidly, it will inevitably encounter unimaginable technical difficulties, and it is not one or two, but a piece!

The shape of the airplane is not a car, you can do whatever you want, as long as it is gorgeous enough! The shape design of the aircraft is not good, and it is really difficult to fly into the sky! A good shape design will bring unimaginable maneuverability and flight performance. For this reason, many countries have multiple departments that have a good design for the shape of the aircraft. And on this, the master company is embarrassed to announce that all the basis is: zero! Originally, the acquired company was only for agricultural aircraft, and the design of the appearance was still copied from the appearance of World War II, and there was no design at all.

And that's just a small problem. The rest, such as braking system, self-rescue device, flight number, air and climate and weather research, supporting technology, lubrication technology, high-pressure sealing technology, etc., are all problems.

I don't know if I don't enter the industry, but after I enter the industry, I find out that things are not taken for granted!

Originally, there was such a saying within the master company: we can go into space within three years through mergers and acquisitions! However, the reality is a slap in the face, which completely makes the master company realize that science is a process of accumulation!

"Then set up a separate study! Let's start with the first one, the engine problem! This is the heart, and without this, all qiē is free to talk about. I believe that the master company has the strength to solve a problem in a few months, and in the end there will always be a complete set of aircraft research and development technology that belongs to us. Zhang Jingyuan is full of confidence that he has a spiritual foundation that is not available in the world, and he can greatly develop the wisdom of his researchers; In addition, if you can provide too many materials and knowledge systems that are far beyond this world, you don't believe that what others can do, you can't do yourself.

"I'm for it too!" Zhou Feixuan, who has always looked very gentle, suddenly spoke: "It took 30 years for Huaxia to catch up with the development of Europe and the United States in a century; I detailed that we can use a year in the aircraft manufacturing industry to catch up with the development of the country! Don't forget, there are quite a few of us involved in the development of the National Wyvern fighter. ”

"I ordered the next task, Li Changxing and Huang Feifei, otherwise study intelligent technology, and by the way, study aircraft control technology. You can either draw or recruit the relevant personnel yourself.

Wang Qingwei is responsible for the design of the mechanical structure, and can also transfer technical personnel or recruit.

Liu Donghai and Qi Fengwu are in charge of researching energy storage systems. Nowadays, the flight ability of aircraft is almost beginning to deviate towards super batteries, and we must also master our own battery technology.

Wu Yuliang and Wei Baojuan continued to be responsible for the research on materials. Just a few materials today are far from meeting the needs of the future.

Fang Qingshan and Liu Yanxia are responsible for the research of the company's own computers and corresponding hardware technologies.

As for Feng Xuezhi, Jiang Huilan, and Zhou Feixuan are responsible for the research on the engine.

Everyone can transfer technical personnel within the master company, provided that it does not affect other research and production; In addition, it is also possible to recruit from outside.

However, all new recruits are subject to strict vetting to prevent spies from infiltrating. Especially in Japan, South Korea, and some countries in Southeast Asia, there is not much difference between their people and Chinese people in appearance, so you must pay attention to this!

Well, in terms of safety, Zhao Qingyun, you and Sun Feiyu are responsible.

Next, there is only one thing that is most important for the company: build our own aircraft! ”

"Wait, I have a question," Jiang Huilan spoke, "Now in the technology of the engine, there is one thing that needs special attention, that is, lubrication.

Since Wu Yuliang and Wei Baojuan have accepted the materials, you need to try to research the relevant materials for lubrication. ”

"Huh?" Wu Yuliang was immediately stunned, "Eldest sister, lubrication is in terms of lubricating oil, and it has a relationship with the material!" ”

"Hmm!" Jiang Huilan's willow eyebrows instantly rose, "What do you call me!" ”

"That, that, hahaha, it's so sunny today......"

"Hmph, you don't care about this little doll who hasn't been weaned yet. Now we have encountered a huge problem in engine lubrication, and if this problem is not solved, our engines can only be used in low-end civil aircraft.

At present, the United States Mobil, which has the most powerful lubricating oil products in the world, can provide more than 300 degrees of lubricating oil at most, and beyond this temperature, the lubricating oil will deteriorate rapidly, and even burn, volatilize and so on. Therefore, the direction of liquid lubricants can basically be abandoned.

In addition, the European Bearing Company proposed graphite solid lubrication. However, the graphite lubrication friction is too strong, and on aero engines, under the premise of up to 30,000 revolutions per minute, the spindle can wear out in half an hour. And even graphite cannot withstand temperatures of thousands of degrees for a long time.

Now there is another solution, magnetic bearings. However, the power consumption of this technology is too high, and the dynamic stability is too poor, and the unit bearing capacity is relatively small.

For the rest, there are gas-sealed high-pressure bearings, but this device is too large.

However, it is said that there is now a case of high-temperature plastic self-lubricating bearings in Western countries, which can withstand temperatures of up to more than 120 degrees. But now that we have special plastics, we would like to ask if we can implement solid lubrication technology with guò special materials here. Jiang Huilan appeared in the question one by one.

"Ahhh No, according to what you say, how did the fighter jets flying in the sky now solve the lubrication problem? Wu Yuliang felt that he was very smart.

"Hmph, that's made possible by the rapid oil circulation cooling of guò. However, this would require an additional ton of cooling system to be added, and the energy consumption would be too high. It's not just the cooling consumption, but also the ability of the cooling system to work, and the consumption of the huge cooling system that the aircraft carries!

Since we are going to space, we need to think about these issues from now on. We want to look at a real lean engine, an engine that can operate at full power at high temperatures!

Only in this way can we win a place in the future development of space. ”

"I, well, I'll do my best!"

"No, you don't have to do your best, you have to! Do you even have that kind of faith? Don't let me or everyone down! Jiang Huilan, who was dressed in a bookish atmosphere, broke out at this time with the posture of a strong woman.

"Okay, I'll study it right away!" Wu Yuliang fled with Wei Baojuan.

Actually, under the influence of spiritual practice, everyone's wisdom has been greatly developed now, and all of them have become top scientists. And under the master company, there are also a large number of scientists who are growing rapidly. This is also one of the reasons why the master company dares to propose to catch up with the world's mainstream aircraft technology in one year.