In the computer, a 3D color picture of a turbofan engine is in sight. This is definitely not a 3D color picture of a turbofan 16 engine, but a "ts003" type turbofan engine with a thrust level of 10,000 pounds under development.

The engine is still beautiful and attractive. Its shape is basically similar to the turbofan 16, but it looks slightly smaller in size.

Sun Xiaoping said: "Boss, the comprehensive design work has basically entered the final stage. After the relevant design review, we can enter the verification and testing stage. This is the 3D color picture of the 'ts003' type turbofan engine we completed."

Li Tianfeng nodded. The 3D color picture was well drawn. If you didn’t look carefully, you would think it was a real photo of the engine.

Li Tianfeng said with concern: "Mr. Sun, I have less involved in the design of our ts003 turbofan engine. Do you have any experience or gains in the design?"

Because of the successful experience in the design of the first two turbo engines, Li Tianfeng has less "guided" to the design of this turbofan engine, and the purpose is to exercise the design level of this design team.

Sun Xiaoping replied: "Boss, I have gained a lot and experience. I feel that my design level has increased a lot invisibly. In addition, I guess other designers basically have this feeling and experience."

Li Tianfeng said: "It is a good thing to be trained. In addition, our 'ts003' type turbofan engine is designed based on the turbofan 16 core machine. I believe you can complete it well."

The so-called scale design is based on the core machine of the turbofan 16, with basically the same structure and design. For example, the fan blades are also titanium alloy wide-string hollow fan blades, and the turbine blades are also third-generation single crystal ultra-cold blades. The shape of the parts is basically the same as the shape of the parts of the turbofan 16 engine. The only difference is that the size is different. The ts003’ type turbofan engine is like a reduced version of the turbofan 16.

Such designs have precedents and are common practices in the world. For example, GE Company has specially developed a 34-10a engine for China's new branch project. 34-10a is scaled based on the core machine of m56-7.

However, although it is a scale-scaling design, at the beginning of the design, Li Tianfeng put forward higher requirements for this turbofan engine, requiring lower fuel consumption, lower noise, lower emissions, higher safety and reliability, better repairability, etc.

If it was just a simple scale design, Li Tianfeng believed that Sun Xiaoping and the others would definitely be able to do it well. After all, there was a ready-made turbofan 16 engine there, but after putting forward these higher requirements, Li Tianfeng came to take a look and asked in person.

What made Li Tianfeng happy was that Sun Xiaoping and others had obviously met their requirements. The design of such an engine had basically completed the comprehensive design, so Li Tianfeng became interested.

Li Tianfeng said: "Mr. Sun, I will give me the design information of your engine. I want to take a good look. Remember, just send the important ones over."

There are tens of thousands of parts for an aircraft engine. Li Tianfeng cannot look at the parts one by one carefully. Without so much time and energy, Li Tianfeng usually only looks at the overall design part, as well as the main key and key parts.

Sun Xiaoping said: "Mr. Li. I have sorted out the information and I am going to send it to you on my computer."

Li Tianfeng said: "Okay, then send it to me."

Then, Li Tianfeng talked to Sun Xiaoping about some things about the design of this engine. After talking about this, Li Tianfeng said: "Mr. Sun, our aviation engine design office has nearly 2,000 employees."

Sun Xiaoping said: "Boss, our design institute currently has a total of 1,918 employees, including 1,761 designers, and the rest are various auxiliary and managers."

Li Tianfeng nodded, not expecting that Sun Xiaoping remembered so clearly. Li Tianfeng said: "The scale of nearly two thousand people is basically sound, and it is also a powerful design team."

Sun Xiaoping said happily: "Boss, have a new aircraft engine design task? No problem, now we can be said to be strong and we can successfully win any design task."

Li Tianfeng smiled and said, "There is no new engine design task for the time being. However, for such a powerful design team, you and Mr. Qiu must lead the team for me."

Sun Xiaoping promised: "Boss, there is no problem."

Li Tianfeng said: "I am quite at ease with you. In addition, our design team is already relatively strong. We will no longer call it "Aero Engine Design Institute" in the future, but will be renamed "Aero Engine Design and R&D Center". Mr. Sun, what do you think?"

Sun Xiaoping said: "Boss, the design and R&D center is more advanced, and we will be the aviation engine design and R&D center in the future."

Renamed as the Aero Engine Design and R&D Center, Li Tianfeng has also begun to make long-term plans. Li Tianfeng has a grand blueprint in his mind. The successful development of the turbofan 16 engine should only be regarded as his starting point and has just begun.

………

Shuian Spring Villa Area.

Li Tianfeng drove home. Even though he was already the boss of a large company, Li Tianfeng was always relatively low-key. He neither hired a bodyguard nor a driver. He drove to and from get off work by himself every day.

"Tianfeng, I'm back. Come on, let's play two games." Li Jianxin put down the newspaper in his hand with great interest, wearing reading glasses.

Recently, Li Jianxin became obsessed with Chinese chess. He walked the carriage with a group of old men every day and was having fun. Seeing Li Tianfeng, he couldn't help but want to play two games of chess.

Xiao Ping laughed and scolded: "Old man, my son has been busy at work for a day, so why are he playing chess? Come on, sit down, have a good rest, and ignore him."

Hearing the movement, Wang Ruobing came down from the building, "Tianfeng, come back."

As he said that, Wang Ruobing came over and took the bag from Li Tianfeng, with a gentle and considerate face, completely like a good wife and mother.

Li Tianfeng held Wang Ruobing's little hand, "Dad, mom, I've gone upstairs."

Xiao Ping smiled and said, "Go, go!"

After watching the two of them go upstairs, Xiao Ping said, "Old man, guess when will we be able to hold our grandson? I see that my daughter-in-law's belly has not moved, and I am really anxious."

Li Jianxin said: "Old woman, why are you anxious? I think they are so loving, so it should be soon."

Xiao Ping said: "Really, that's great. When I have time, I will pick some baby products, clothes, milk powder, etc. In addition, I will start looking for a good confinement nanny."

Li Jianxin smiled and said, "Old woman, you are so fast!"

...

The third floor is an independent space for two people. Li Jianxin and Xiao Ping live on the second floor. Generally, they rarely go up to the third floor. The two nannies hired at home live on the first floor.

In the room, Wang Ruobing said with concern: "Tianfeng, I'm so busy recently, are you tired?"

Li Tianfeng said: "It's okay, your husband exercises every day. Look at my muscles, you can be a bodybuilding coach."

Li Tianfeng basically insists on exercising every day. Running for half an hour every morning is a compulsory course. In addition, he occasionally goes to the gym or climbs the mountain.

Wang Ruobing said: "Even if you are in good health, be careful and don't be too tired. I feel very heartbroken when I see you so busy with work."

Li Tianfeng hugged Wang Ruobing's slender waist and said, "Wife, it's okay, I'm a good person."

Wang Ruobing leaned against Li Tianfeng's chest. After the two of them were warm for a long time, Wang Ruobing said, "Tianfeng, this time my third uncle's fiftieth birthday, we will set off for the capital tomorrow."

Li Tianfeng said: "Yes, I have made arrangements for the company and assigned the key tasks to my brother-in-law and Xu Lilong. We can go to the capital with confidence."

Wang Ruobing said: "This time I went to the capital, my grandfather met you. I guess it was about the aircraft engine."

Li Tianfeng said in surprise: "Grandpa also cares about these things?"

Wang Ruobing said: "It should be someone from below who reported to him. Someone must be praising your engine so well. Grandpa was happy, so he wanted to see you."

…………

Beijing Airport.

Li Tianfeng and Wang Ruobing, the handsome man and the beautiful woman, also attracted a lot of attention. Many people looked at each other carefully from afar and thought which two stars were they?

"Sister, here, here."

As soon as the two left the airport, they immediately saw a young man waving at him. Li Tianfeng and Wang Ruobing looked at each other and smiled. The two naturally knew the young man, who was Wang Ruobing's cousin.

"Wang Liang, I've been waiting for a long time."

"Sister, I almost lost my flowers after waiting for me, and I was so tired." Wang Liang said with an exaggerated look on his face.

Wang Ruobing has a good relationship with this cousin. Li Tianfeng also thinks that although Wang Liang is a little erotic, he is not bad. He is a very straightforward person. Li Tianfeng also thinks that Wang Liang is good and has no bad impression.

Wang Ruobing smiled and said, "Wang Liang, don't be poor. Let's get in the car and go home first."

Wang Liang snapped his fingers, "No problem, sister, brother-in-law, please get in the car, let's go home now."

Wang Liang drove from the airport to the city. He was familiar with the road and had good driving skills. After entering the city, he entered a quiet alley and stopped in front of a large mansion with a strong historical atmosphere. This is the Wang family.

The old couple Wang Guohong often lives outside the Dahong Gate and live here for less time. Many of the second and third generations of the Wang family live in the mansion. Li Tianfeng has been here many times. This is a big family.

Of course, not all the Wang family members live here, especially the third generation of the Wang family. Young people live outside, buy houses themselves, or move out after getting married, and occasionally come here to take a look.

…………………
Chapter completed!