Tianfeng Technology Company.

Li Tianfeng was looking at a picture album, which was his first color picture album of turbofan engine, which was prepared to participate in the Zhuhai Air Show in November this year.

Thinking of the last air show two years ago, Li Tianfeng still remembers it vividly. Tianfeng Technology Company was established only more than a year ago and there was no aircraft engine that could be produced yet. The turboshaft D was still in the design stage and there was no physical object.

Two years later, the turboshaft D engine has been mass-produced, and the turboshaft e engine has also had good customers and has also begun mass-produced.

In addition, one of my own turbofan engines is about to come to an end and has begun to fully enter the trial production stage of parts. The second turbofan engine is already in the process of designing.

In Li Tianfeng's opinion, Tianfeng Technology Company now has a bit of a shotgun and cannon replacement, and finally has something to show off.

The turboshaft e engine must be exhibited. Because the turboshaft D engine is exclusive to the military, it must apply for approval if it participates. In addition, my first turbo engine will also be exhibited.

Everyone may be surprised that this engine has only entered the trial production stage of parts, so how could it be possible to participate in the exhibition?

In fact, this is OK, and there have been precedents in the world. As long as the engine can be installed in a row, such an engine may not necessarily work and meet the performance standards, because all parts have not been verified. Such an engine is just assembled, and the appearance looks no different from a formal real engine, at least it looks exactly the same as the appearance.

Such an engine is only used for exhibitions. After the exhibition, the engine will complete its historical mission. This is also called the "exhibition aircraft", as the name suggests, it is the engine participating in the air show.

Sun Kang is in charge of the entire company's production. At this moment, in Li Tianfeng's office, the two are discussing the assembly of the exhibition machine.

Sun Kang said: "Tianfeng, if you install an exhibition machine, it will not be a big problem. There are basically all major parts, and some invisible small parts can not be installed, but there is no big problem. However, if you need to install two, it will be a little difficult and some parts are missing."

Li Tianfeng said: "I have great hope for this air show and must install two exhibition machines, one of which is a quarter-cutting machine."

The so-called "quarter cutter" means to cut a quarter with the engine central axis as the reference, exposing the internal structure of the engine, so that the details of the engine can be seen more clearly, especially some internal details.

Seeing that Li Tianfeng was so determined, Sun Kang nodded, "Then we will do our best to produce all the gaps even if we work overtime."

Li Tianfeng nodded and said, "Brother-in-law. Although the parts do not need to be verified, they can be installed directly. However, the quality of the parts, especially the appearance quality, must be paid attention to, and must not be rough."

Sun Kang knew this, because these two exhibitors attended the air show, which means they were for others to visit. The appearance quality must not be bad. On the contrary, the appearance must be high standards and high requirements.

After discussing with Sun Kang for a long time about these two exhibition aircraft, he sent Sun Kang away. Li Tianfeng called Sun Xiaoping over again.

Li Tianfeng asked: "Mr. Sun, how is the design outline of our 'tfwz002' type turbofan engine?"

The 'tfwz002' type turbofan engine is the second turbofan engine, and the first turbofan engine is the 'tfwz001' type turbofan engine, which are all internal models of Tianfeng Technology.

In the future, after the formal design and shaping, the engine will be a turbofan XX engine.

Sun Xiaoping said: "Boss, the work is basically almost completed."

Li Tianfeng nodded: "Mr. Sun, I will give you another task to arrange a few elite soldiers and generals to draw a 3D color picture of our 'tfwz002' type turbofan engine. Not only should there be a general picture, but also a component picture. The more refined the drawing, the better."

Sun Xiaoping quickly understood Li Tianfeng's meaning and immediately said: "Boss, this is to prepare for this year's Zhuhai Air Show. Participating in the air show is a big deal for our company, and I must draw it as required."

Li Tianfeng nodded, and then asked about some things about engine design...

…………

Sun Xiaoping's efficiency is still good. In less than ten days, the 3D color picture of the turbofan engine of the 'tfwz002' type was drawn.

Although it was drawn using drawing software, it looks very close to the actual photos. If you don’t look carefully, you really think it is a color photo of a real aircraft engine.

In addition to the overall color picture, there are also color picture of component, such as fans, compressors, combustion chambers, turbines, etc. These color picture of component are all cut in sections. For example, the fan part is symmetrically cut from the central axis, like a watermelon cut in half.

This purpose is naturally to display it more clearly and look very delicate. As for the fact that it is not worried about the technical leak, Li Tianfeng is not worried about this.

Just color pictures, no sizes, no technical conditions, no secrets to be leaked!

After reading these 3D color pictures, Li Tianfeng was very satisfied. With these color pictures, he could make a good color promotional brochure and promote this turbofan engine with a thrust level of 20,000 pounds.

In addition to the 3D color pictures, the design team led by Sun Xiaoping also completed the preparation of the tfwz002’ turbofan engine design outline. Li Tianfeng took a look at it carefully and modified it for a little before passing it.

At present, Sun Xiaoping's design team can develop the design of this turbofan engine according to the design outline, and the design work has begun in accordance with Li Tianfeng's requirements.

The core machine does not need to be redesigned. It is just designed based on the existing core machine, and the design difficulty will be much lower. This is also the reason why Li Tianfeng promised Shen Wensheng to tailor a turbofan engine for Xiangfeng regional passenger plane.

In fact, the thrust level of 20,000 pounds is the fourth-generation turbofan engine, and its comprehensive performance is so excellent. Such an engine is not only for Xiangfeng. Many regional passenger aircraft with dozens of seats to 100 seats can use this engine.

After reading these 3D color pictures, Li Tianfeng was very satisfied. He was about to call Sun Xiaoping to praise him when Li Tianfeng's cell phone rang.

When he saw that the caller ID was Shen Wensheng, Li Tianfeng smiled. When Shen Wensheng promised to report to his chairman after he went back, he thought to himself, is there any result?

Li Tianfeng said happily: "Mr. Chen, how is the situation?"

Surprisingly, Shen Wensheng sighed, "Hey, Mr. Li, I'm so embarrassed. Our chairman is skeptical about your engine. I have communicated with our chairman several times, but it has not changed the attitude of our chairman."

In fact, there is another thing that Shen Wensheng didn't say, that is, Vice President Ding was making trouble in the middle and interfering with it. In this way, Ma Delong was more suspicious of the performance of these two turbofan engines of Tianfeng Technology.

Li Tianfeng said: "Mr. Chen, this situation will happen. I never thought about it."

Shen Wensheng said apologically: "Mr. Li, developing an aircraft engine requires a lot of manpower and material resources. You tailor-made a turbofan engine for our regional passenger aircraft. If our chairman does not agree, your losses will be greater. Mr. Li, right..."

Li Tianfeng certainly knew what Shen Wensheng meant. Li Tianfeng said: "Mr. Chen, no matter whether you will finally purchase our 'tfws002' turbofan engine, our company will also develop this turbofan engine."

In Li Tianfeng's opinion, an excellent turbine engine must not worry about the market, and this engine must be developed.

Both engines are developed at the same time, one is thrust level 50,000 pounds and the other is thrust level 20,000 pounds. If a large turbofan engine with thrust level 100,000 pounds is developed in the future, the civil turbofan market will be very competitive because of its wide coverage and a wide variety.

Zhang San doesn’t want it, Li Si always wants it. Such an engine should not worry about buyers. Li Tianfeng must develop this turbofan engine with a thrust of 20,000 pounds.

So, Li Tianfeng said: "Mr. Chen, thank you for your kindness. In addition, you will definitely attend the Zhuhai Air Show. Then you will take your chairman to the booth of our Tianfeng Technology Company to take a look."

Shen Wensheng sighed slightly, "Mr. Li, I'm so embarrassed to have things done like this. During the air show, we will definitely come to your booth to see it."

After finishing the call with Shen Wensheng, Li Tianfeng's face gradually became firm. He didn't believe in his technical strength and suspected that he could develop a fourth-generation turbofan engine with excellent performance. This time, we must fight for a breath and let everyone take a look.

Tianfeng Technology Company is definitely good!

I thought for a long time in my heart. At the same time, Li Tianfeng secretly encouraged himself, clenched his fists, and said loudly in his heart, Li Tianfeng, work hard, work harder and harder, we must develop these two turbofan engines smoothly.

…………

As time goes by, it has reached the end of October, and the days of the air show are getting closer and closer.

Assembly workshop.

Li Tianfeng, Sun Xiaoping and other groups were gathering in front of an aircraft engine. Everyone looked happy, as if they had done something big.

Liu Wei next to her was holding a camera in her hand, as if she was about to take a photo. In the distance, many employees in the assembly workshop stuck out their necks and looked here curiously.

…………

The third update will be continued today, and the third update will be completed!

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