Such a heavy reward was not because Li Tianfeng was so angry, but something that he had thought about for a long time after careful consideration.

It is divided into three levels, with a maximum reward of 500,000 yuan and a minimum reward of 100,000 yuan. A total of 80 people are rewarded, with a total reward of 16 million yuan. Tianfeng Technology Company can easily take out this money.

Liu Wei said in surprise: "Boss, once such a reward is announced, it will definitely mobilize everyone's enthusiasm. Everyone will definitely fight for their lives, work hard, and perform positively."

Li Tianfeng smiled and said that Li Tianfeng wanted such an effect. If the reward of more than 10 million yuan was given, the effect he received would definitely be exponential, several times, or even dozens of times.

Li Tianfeng said: "Mr. Liu, the details of the selection will be documented. I will issue them within this week to let everyone know about this matter and further mobilize everyone's enthusiasm."

"Yes." Liu Wei nodded, and then went to get this document according to Li Tianfeng's request. Li Tianfeng began to carefully look at the high-pressure turbine blades of the turbofan 20 engine, as if he never got tired of watching it, and he liked it the more he looked at it.

A few days later.

The specific reward documents Li Tianfeng has issued and is ready to be issued to employees for circulating. This document on "Details of Rewards for Development of a certain type of machine" not only clarifies the amount of rewards and the number of rewards, but also includes detailed details.

The use of the word "a certain type of machine" in the file name is mainly for confidentiality, because the model of the turbofan 20 engine is confidential and should not be disclosed in the file.

But as long as you are an employee of Tianfeng Technology Company, when you see the word "a certain type of machine", you will naturally know that this is the turbofan 20 engine under development.

The document was issued for circulating by employees. Suddenly, the entire Tianfeng Technology Company was completely inspiring. This was an unprecedented heavy reward. The previous development of various engines was ready to be successfully developed. A series of rewards were also carried out, but there was absolutely no such high reward amount.

With a reward amount of up to 500,000 yuan, even among the middle-level managers of Tianfeng Technology Company, everyone is very jealous, let alone ordinary employees below.

"Wow, 500,000 yuan. Mr. Li is really mighty!"

"It's more than just a mighty man. I think he is very generous and courageous!"

"You see, the proportion of ordinary front-line employees is no less than 50%, haha. I have hope too!"

“Yes, yes, we all have hope.”

Li Tianfeng focused on ordinary front-line employees and largely tilted towards front-line employees. The document clearly stated that the proportion of ordinary front-line employees should not be less than 50%, the proportion of various technical and management personnel should not be less than 30%, and the proportion of leading cadres at all levels should not be more than 20%.

The base of ordinary people on the front line is the largest. Technical personnel are the main force in the research and development of the turbofan 20 engine, and these two people account for more than 80%.

Large-scale parts machining center.

A production squad leader is taking advantage of the time of today's pre-team meeting to read the content of the document to everyone. He stood at attention and after a little rest, he finished talking about today's production task arrangements, and the production squad leader took out this red-headed document.

Yesterday afternoon, I heard the rumors without going to the crowd, but I didn’t see the official red-headed document. Many people were still skeptical and thought it was a rumor.

The squad leader said: "This is the latest document issued by the company, which is the details of the development rewards for a certain type of machine. Everyone has listened to it, and I will focus on reading it."

"Really. This is true!"

"Yes, I thought it was those office workers who were joking!"

“…”

Seeing that everyone was a little furious, the squad leader said, "Everyone is quiet, quiet, listen carefully to me reading the documents." After everyone is quiet, the squad leader reads the documents and then said, "I won't read the specific details. The documents are posted on the publicity board of our team. You can go and take a look after the meeting."

"Lao Wang, you are skilled and are the technical backbone of our team. You have hope this time."

Lao Wang smiled happily and said modestly: "Everyone is the same, everyone has a chance." Although he said that, Lao Wang had already thought about it in his heart and would do it well, and strive to get the reward. If I get the reward, I will buy a car and drive it.

After all the documents from each team, workshop and department were issued, Li Tianfeng found that everyone's work has been significantly different these days, and everyone seemed to have put in full force and be full of positive attitude.

The design finishing work of the turbofan 20 engine has been significantly accelerated, and the trial production and process verification of each part is also orderly, especially the trial production and process verification of the turbine parts. The first batch of trial production of turbine blades, turbine discs, and turbine shafts at all levels have been completed.

Although the trial production of the turbine receiver is relatively complicated, it is basically completed soon. After a few days, it may enter various inspections and tests of the turbine receiver.

In the office.

Li Tianfeng was seriously looking at the drawings sent by Sun Xiaoping. These were the design drawings for the turbine part, including several major parts, as well as the overall design drawings for the fan receiver, fan rotor, and fan part.

On his computer, Li Tianfeng not only looked at the 2D design drawings, but also the 3D design drawings of these parts, especially the fan rotor and fan receiver. Li Tianfeng looked at them very carefully.

The fan rotor is very beautiful, with more than twenty wide-string titanium alloy blades. This unique leaf shape and distorted beauty look pleasing to the eye and is very visually impactful.

For an engine, the fan part is very important, especially after the engine is installed on the plane, what you can see is the air inlet part of the fan part, and the fan blades can also be seen.

Li Tianfeng is a person who cares about beauty. The fan design of the turbofan 20 engine not only pursues excellent aerodynamic performance, but also pursues beautiful beauty. This is very beautifully designed.

The fan part also has guide vanes. The air intake part is the guide vanes first, and it is also adjustable guide vanes. The angle of the guide vanes can be adjusted, so that the engine's intake air volume and intake airflow angle can be adjusted to obtain the best aerodynamic effect.

Fighters are different from civil aviation passenger planes. They have much higher flight speeds and often require high-speed flights of several Mach and various tactical actions. However, civil aviation passenger planes are different. Civil aviation passenger planes require stable, low-speed, low fuel consumption, low noise flight, and the cruise speed is generally around Mach 0.8.

Therefore, the engine of a civil aviation passenger aircraft, that is, a turbofan engine, is usually the first one with the fan blades, rather than the guide blades, which are different from the low-volume engines of a fighter.

Li Tianfeng looked at his computer for a long time, and even looked at some places for a long time. After reading it, Li Tianfeng nodded. The design was completely feasible, and there was basically no problem. He could produce formal design drawings.

After all, the parts design of these fan parts have passed the initial design review and the re-design review, and it is normal that no problems are found. So Li Tianfeng picked up the phone and dialed Sun Xiaoping's phone number.

Li Tianfeng said: "Mr. Sun, I have already seen the design of the fan part of the turbofan 20 engine. There is no problem, and you can issue formal design drawings."

Sun Xiaoping was surprised. Originally, Sun Xiaoping was ready, but once Li Tianfeng found the problem, he quickly designed and modified it. He did not think about it and passed it at once.

Sun Xiaoping said happily: "Boss, it's great. The fan part is designed. I guess it will be fully completed in less than half a month for the turbofan 20 engine."

Li Tianfeng said: "Mr. Sun, complete the comprehensive design of the turbofan 20 engine as soon as possible. After the design is completed, we will organize a comprehensive design review internally. After this review is completed, we will still accept a large number of experts' reviews."

Li Tianfeng knew that the turbofan 20 engine was listed as the 106th project of the military. After such a major project is completed, it will be a huge expert group to conduct a comprehensive design review of this engine. After the review is completed, the design will be finalized and a design certificate will be issued.

In the past, when I was independent research and development, I had to apply for a design and finalization by myself, and it took a lot of trouble to design a certificate of conformity, but this time it was different. This is a military project. As long as I complete the design by myself, the subsequent review work, design finalization, design certificate of conformity, etc., I don’t have to worry about it at all.

More than ten days later.

It is really every half month, in just eleven days, the design team led by Sun Xiaoping and Qiu Wen'an fully completed the design of the turbofan 20 engine. The day after the design was completed, Tianfeng Technology Company organized the internal design review of the turbofan 10 engine.

Although it was an internal review, given the importance of the turbofan 20 engine, the review was very strict and took several days. After the review process, some small problems were found, including more than 20 items.

There is no big problem. The rectification work will be completed in a few days, mainly to design modifications and improvements to certain parts. Such work will naturally be completed in a few days.

After confirming these small design modifications and improvements, Li Tianfeng was very happy. Li Tianfeng believed that there was basically no problem with the design of the turbofan 20 engine, and at least there would be no major problems. Li Tianfeng was full of confidence.

Li Tianfeng happily called Zhang Haiping.

As soon as he received a call from Li Tianfeng, Zhang Haiping said: "Mr. Li, has the turbofan 20 engine completed the comprehensive design work?"

Li Tianfeng said: "Minister Zhang, it's really amazing. Our turbofan 20 engine has been fully designed and is waiting for the military's review and acceptance."

"Okay, okay!" Zhang Haiping said two good words in a row, which shows how happy and joyful he was. Zhang Haiping said: "Mr. Li, you have successfully completed the comprehensive design of the turbofan 20 engine. You have made great contributions. I will report to the main leaders. Then, we will organize the comprehensive design review of this engine."

………

The third update is today, and the third update is given.

After the long holiday, I went to work for a lot of things, but Beike still insisted on placing three chapters. I wonder if you have monthly tickets or recommended tickets to support it? I'm looking forward to it! (To be continued)
Chapter completed!