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At the same time, Wang Bin also knew that the reason why Qi Wenbo wanted to see the fan blades and turbine blades of their engine was also to judge whether this engine was really a fourth-generation engine through the turbine blades and fan blades. After all, as the deputy general manager of an aircraft manufacturing company, he can still see the level of the engine from the turbofan and fan blades through his own knowledge level.

Soon Wang Xu brought these two kinds of leaves and handed them to them.

Grab and grab. After Qi Wenbo and Xiao Liu took over these two kinds of leaves, they looked at them carefully. After taking them over, Qi Wenbo and Xiao Liu discovered that the difference between these two kinds of leaves is very big, not just in size In terms of shape, but also in terms of material, they are also different.

First of all, it is naturally the fan blades. These fan blades are much larger than the turbine blades, and are only as wide as a palm. At the same time, the material is made of glass, so the transparency is very high. In addition, the shape of the blades is not flat. of.

Therefore, when the light is irradiated, various refractions and reflections will occur, which is very beautiful. It is even more dazzling than some gemstones and so on.

In addition, because the special glass used in the fan blades is also very light in weight, it is naturally much lighter in weight than the fan blades of a general turbofan engine, at least about half lighter.

Compared with fan blades, the condition of turbine blades is much more normal. After all, turbine blades are made of special steel, so they are not as dazzling as fan blades.

But it also presents its own beauty. Although the special steel used to make this turbine blade is reddish, the color is matte because the surface is covered with a layer of black high-temperature resistant material after it is manufactured into a turbine blade. black.

At the same time, in terms of weight, Qi Wenbo was about to clearly feel that it was much heavier than ordinary turbine blade materials, so he knew that the material of this blade was definitely not ordinary.

Qi Wenbo and Xiao Liu deserved to be from a large official aircraft factory. After watching these blades, they already had a certain answer in their hearts.

So he said: "Mr. Wang! To be honest, these blades of Tiangong Technology are not only excellent in terms of materials, but also impeccable in terms of processing and shape of the blades.

Even the blades produced by those foreign engine giants are not necessarily better than yours in terms of shape design and processing, and it can even be said to be much inferior. "

Wang Bin nodded and said: "Indeed, Tiangong Technology is confident in these two aspects. First of all, it is naturally in terms of shape design. I won't say much about domestic aspects, whether it is an official R\u0026D unit or other units. , I believe they can also design a more outstanding appearance. In the past, it was only limited by various factors such as materials and processing, so it was impossible to manufacture advanced engines.

In terms of processing technology, the equipment we use is not inferior to the equipment used by foreign engine giants, and some are even more advanced and have higher precision. Ton-level water presses are used for forging, so our blades are definitely not comparable to foreign blades of the same type. "

Then Wang Bin briefly introduced to them some processing techniques of these blades that do not need to be kept secret.

After listening to Wang Bin's introduction, they also realized the extraordinaryness of these blades, and at the same time, they already believed in the fact that the two turbofan engines of Tiangong Technology were the fourth-generation engines.

So at this time, Qi Wenbo was a little excited, and immediately said to Wang Bin: "From these aspects, we can indeed see that your engine is extraordinary, whether it is in terms of overall performance or thrust, even if it is compared with foreign Compared with advanced engines, they are only strong but not weak."

"A very good engine indeed.

Regardless, I still have some doubts, that is, if this engine is installed on our No. 19 regional airliner, is it a bit of a waste? After all, the thrust of this engine is enough even if it is used on a mainline airliner . "Xiao Liu on the side was not as excited as Qi Wenbo, but said rationally.

"Don't worry! Manager Qi! Assistant Liu! Although our engine has reached nearly 20 tons in terms of maximum thrust, in terms of cruising thrust, it is only slightly larger than the engines of ordinary regional airliners. Not too much, and at the same time, in terms of fuel consumption, it is less than normal!" After listening to Xiao Liu's words, Wang Bin naturally knew what Xiao Liu was worried about.

After all, the thrust of the engine is directly linked to fuel consumption, and the thrust of this engine is so large, so the fuel consumption will definitely not be so low.

After listening to what Wang Bin said, Xiao Liu's expression obviously became much better.

At this time, Wang Bin said again: "Of course, if Manager Qi and Assistant Liu feel that this engine is still not suitable, we Tiangong Technology can even develop an engine specially for your No. 19 regional airliner. Not impossible."

"Mr. Wang! That's unnecessary. After all, developing an engine is no joke. Let's not talk about other investments. Just investing in time will not be completed in a short time. It will take at least a few years or even more." It will take a long time to complete!" Qi Wenbo shook his head and said.

"Manager Qi! What you are talking about is the official R\u0026D unit under normal circumstances. After all, they want to start a project, and it takes a long time just in terms of project application and other procedures.

And our Tiangong Technology is not an official company, and there is no need for cumbersome procedures.

In addition, our Tiangong Technology already has the core engine of the engine, so it can also save the time for developing the core engine.

巘戅 Bora Novel Network. The most important thing is, Manager Qi, I think since you have come to our Tiangong Technology, you should naturally know the time when our Tiangong Technology developed this engine, so as long as your company needs it, I will definitely have three months. It is absolutely possible to develop the engine you need.

After listening to Wang Bin's words, Qi Wenbo suddenly realized that Tiangong Technology is not a normal fast engine research and development company. Just come up with so many types of aero engines.

厺厽 Baolai Novel Network baolaishiye.com 厺厽. So he didn't doubt that Wang Bin could develop an aero-engine within three months.

So, he immediately said excitedly: "That's okay, although Mr. Wang said that your engine is enough for our company's current No. 19 regional airliner.

But in addition to this regional airliner, our company also needs several airliners. I hope Mr. Wang and your Tiangong Technology can develop special engines for them. At the same time, we also hope that Mr. Wang and your Tiangong Technology Can be tailored! "