As the vice president of Tianfeng Technology Company, he has his own office in the office building of the company's headquarters, and he was about to enter his own office, when he saw that the door of the office next door was ajar, and there seemed to be someone inside, Yang Xianfeng pushed the door and walked in.

Yang Xianfeng said: "Mr. He, you also rushed over?" ”

He Baitao, as the general manager of the Shuikou County manufacturing base, received a notice and just rushed over from Shuikou County.

He Baitao smiled and said: "Mr. Yang, everyone is here, I saw Zhang Can just now, this time it is estimated that there is something big." ”

Zhang Can, as the general manager of Qingshi Manufacturing Base, has also come over, and is pushing the door in, Zhang Can and He Baitao have a very good relationship, entering He Baitao's office, laughing, and said happily: "Lao He, I haven't seen you for a while." ”

He Baitao smiled happily, "Yes, everyone is busy, except for the company meeting, it is rare for everyone to see each other." ”

Zhang Can said: "In the future, we will be even busier, and it seems that the boss has important matters to deploy." ”

Everyone guessed that when Zhang Can said this, Yang Xianfeng immediately looked at Zhang Can, and He Baitao immediately asked: "Zhang Can, did you get any news?" ”

Tianfeng Technology Co., Ltd. Yun-30 transport aircraft first flight success, is currently undergoing a series of verification test flights at the Chengnan base airport, Yun-25 transport aircraft is also about to make its first flight, according to reason, everyone's busyness should come to an end, there will be no major deployment in the near future.

It is believed that the main work of everyone in the near future is the test flight of the Y-30, the first flight of the Y-25 transport aircraft, and the normal scientific research and production work.

Is there really a major deployment?

Seeing that Yang Xianfeng and He Baitao were both looking at him, Zhang Can smiled and said, "Guess, I guessed out of thin air." ”

………

Three o'clock in the afternoon.

Li Tianfeng presided over the high-level meeting of Tianfeng Technology Company, which was attended by all senior executives. In the conference room, Li Tianfeng summarized the test flight of the Y-30 transport aircraft and made relevant work arrangements for the first flight of the Y-25 transport aircraft.

After saying this, Li Tianfeng said: "Everyone, I suddenly convened a meeting of everyone temporarily, presumably everyone is speculating. What is this for? ”

Many people nodded, and Xu Lilong said: "Boss, we are all speculating that there may be any major work deployments." ”

Sun Kang also said: "Tianfeng, you should have some new plans." ”

Li Tianfeng nodded and said: "Yes, with the success of the first flight of the Y-30 transport aircraft, coupled with the relatively smooth development of the Y-25 transport aircraft, the first flight is imminent, and it was originally planned to postpone this matter." At least until next year, but in this case, I intend to bring this matter forward,"

Sun Kang asked on behalf of everyone: "Tianfeng, what is the matter!" ”

Li Tianfeng smiled and said: "We will enter the field of civil science and technology production and manufacturing in the future, I think everyone knows, I intend to start today." Start of the development of our first civil airliner. ”

Tianfeng Technology will enter the field of civil airliner production, which is completely public. The construction of the aviation city in Tianxin City is in full swing, and after some construction in the early stage, at present, Tianfeng Technology Company has taken over a series of construction work.

The development of the first civil airliner!

Suddenly, everyone was inexplicably happy. Especially Sun Xiaoping and Lei Yong, Lei Yong said: "Boss, what will our first passenger plane look like in the future?" ”

Oh, yes! What will the first airliner look like?

Many people were curious and looked at Li Tianfeng, the first passenger plane. Li Tianfeng had never mentioned it in detail to everyone before, and everyone didn't know it clearly.

Li Tianfeng smiled, took out the USB disk that had been prepared a long time ago, plugged it into the laptop, opened the slide, and through the projector, everyone saw an airplane that they had never seen before.

Is this a civil airliner?

Everyone was amazed, if this is a civil aviation airliner, it will completely subvert everyone's understanding, which is very different from the traditional civil airliner!

"Boss, this is one of our civilian airliners!"

Li Tianfeng nodded and said: "That's right, this is the first civil airliner we are about to develop, and it is still a large civil airliner." ”

Li Tianfeng's heart is not calm at this moment, Li Tianfeng knows that this civil airliner will be famous in later generations, and he just copied this aircraft.

This passenger plane, and the current civil airliner is completely different, is completely another design concept, the whole aircraft into a huge triangle, the color is mainly white, with a little sky blue, the model presents a beautiful streamline, very beautiful, all of a sudden attracted everyone's eyes.

It's so appealing!

Everyone has seen the American B2 bomber, and is also familiar with their own "Black Ghost" drone, both of which are triangular in shape, but this time these civilian airliners presented in front of you are more beautiful and attractive!

Li Tianfeng attracted everyone's attention when he saw a picture, and couldn't help but smile happily, and said loudly: "Everyone can see that our civil airliner adopts a mixed structure of wing fuselage, and it is a very advanced wing fuselage hybrid structure design. ”

The wing fuselage is designed with a hybrid structure, and the fuselage and wing of the aircraft are integrated, and the whole technology is a huge obtuse triangle.

Li Tianfeng began to introduce the design of this civil airliner, Li Tianfeng said, our passenger aircraft is not only characterized by the mixed structure design of the wing fuselage, but also a large number of composite materials, positioned in low fuel consumption, low pollution emissions, high efficiency and comfortable cabin environment. ”

"Of course, it is enough range to achieve non-stop direct flights across continents. In addition, it will have lower noise, higher reliability, and lower maintenance costs......"

Li Tianfeng's introduction, everyone listened to the surging mood, if such a passenger plane can be developed, there is no doubt that it will not only be the most advanced passenger aircraft in the world, but also the most successful passenger aircraft.

Li Tianfeng continued: "The triangular fuselage of this passenger aircraft can carry about 500 to 600 people, powered by two turbofan 30 engines, and its structure of 'fuselage and wings mixed into one' is very similar to that used in the B-2 bomber, but the design is more advanced, at least a generation ahead, which completely changes the form of the passenger aircraft." ”

"Our airliner has a wingspan of 70 meters (Boeing 747 is 64 meters), which belongs to the 500 to 600-seat class of large passenger aircraft......"

After Li Tianfeng gave a general introduction, Lei Yong said excitedly: "Boss, if it were me, I wouldn't dare to think of such an advanced passenger aircraft, let alone let me design it, especially the hybrid structure of this wing fuselage, which completely breaks the tradition, and the advantages of such a structural design may be unprecedented." ”

Li Tianfeng said: "That's right, the use of such a structural design, has several advantages, the most important is that the 'lift ratio' is greatly improved, reaching more than 60%, compared with Airbus A380 and other aircraft, the fuselage weight can be reduced by about 35%, so the fuel efficiency is more than 40% higher than A380." ”

"In addition, the high-strength airframe is another major advantage of the hybrid structure of the wing airframe, which can reduce the pressure of air turbulence on the airframe and improve the fuel combustion efficiency, resulting in a range of 18,000 kilometers under a load of 5 to 600 passengers, and a cruising speed of Mach 0.80, or about 800 to 900 kilometers per hour. It is undoubtedly a strong contender for the airliner of the future. ”

The introduction at the beginning is basically visualized, and the introduction at the end is completely digital, and everyone can't digest these numbers for a long time.

Everyone knows that the "lift ratio" is high, and the aircraft can fly easily, even if it does not provide power, it can glide steadily, just like a glider, if it provides a little thrust, it can fly forward.

Tianfeng Technology Company's civil airliner, the "lifting ratio" compared with the Airbus A380 increased by more than 60%, the aircraft at an altitude of 10,000 meters, after reaching the cruising state, that is, the flight speed of Mach 0.80, as long as the engine is in a low power state, the aircraft can fly smoothly, so it is very fuel-efficient, compared with the Airbus A380 fuel efficiency increased by more than 40%.

What a concept!

For example, if you fly the same flight from Beijing to Paris once, if you use this passenger plane from Tianfeng Technology, the fuel cost savings will be a huge number.

In addition, this aircraft will have a comfortable environment, very low noise, very low maintenance costs, etc., all of which will undoubtedly be a huge attraction for airlines.

After Li Tianfeng's introduction, the entire conference room fell into a long silence, so quiet that you might be able to hear a sound if you dropped a pin on the ground.

It took everyone a long time to digest and accept, and Sun Kang said on behalf of everyone: "Tianfeng, if this engine is successfully developed, I think its impact will definitely be sensational." ”

Xu Lilong also said: "Boss, once our passenger aircraft is successfully developed, I am confident that we will be able to quickly occupy the global large civil aircraft market." ”

This is for sure, such an excellent civilian airliner, once it is put on the market, will definitely be very popular, but this time, Li Tianfeng is ready to take the high-end route.

Li Tianfeng said: "Our passenger aircraft, positioned in the high-end passenger aircraft market, is naturally more expensive than Airbus A380 and Boeing 747. ”

Just like the automobile market, there are 100,000 to 200,000 affordable cars, hundreds of thousands of high-end cars, and millions of famous cars.

This passenger aircraft of Tianfeng Passenger Aircraft Company will undoubtedly take the high-end route, with excellent performance and a little more expensive.

Sun Kang agreed: "We have such a good plane, naturally it is impossible to have the price of cabbage, we must make money." ”

Everyone nodded in agreement, this aircraft is obviously better than A380 and 747, the price is definitely more expensive, as for the specific price, Li Tianfeng has not thought about it, this needs to find a price balance.

……….

Today's two watches, the first one. (To be continued.) )