In three years, Li Tianfeng is sure that this more advanced regional airliner will be developed, but before this engine is developed, he must first develop his own next-generation core machine, that is, the second-generation core machine of Tianfeng Technology Company.

Turboshaft D and turboshaft E engines, as well as turbofan 16, turbofan 17, turbofan 18 engines, their core engines have many similarities, and the technical level is basically the same.

The second-generation core machine is naturally more advanced and has higher technical content. On the basis of this second-generation core machine, it is not only possible to develop a very advanced military small-channel ratio turbofan engine, but also to develop a more advanced civilian large-channel ratio turbofan engine.

The second-generation core machine, Li Tianfeng has been thinking about it for a long time, and recently, he has been considering the design of the second-generation core machine, and at present, the plan is gradually maturing, and even, in Li Tianfeng's desk drawer, there are many sketches of Li Tianfeng's design.

These sketches are very sloppy, and some are even just schematic sketches, and they are repeatedly revised.

Why do you think about it for so long, some sketches have to be revised repeatedly, it is not that Li Tianfeng's level is not good, in Li Tianfeng's mind, don't say that it is the second-generation core machine, the third-generation, and the fourth-generation core machine.

Li Tianfeng must combine the current actual situation, the results of the current domestic industrial level, as well as the technical strength, material level, and process level of Tianfeng Technology Company, to design a core machine that is most in line with reality, and can not be imaginative, and design a generation of core machine that is much ahead of the current actual status quo.

It is precisely because of this that Li Tianfeng has fully considered and revised and modified. Even pushed to the beginning, now, the design plan can finally be decided.

On the phone, after chatting with Xu Lilong for a long time, Xu Lilong learned that Li Tianfeng would organize everyone to develop the second-generation core machine of Tianfeng Technology Company. Xu Lilong was in good spirits.

After talking to Xu Lilong on the phone, Li Tianfeng was happy in his heart, Xu Lilong's trip to the United States was really fruitful, and his opponent really lifted a stone to shoot himself in the foot this time, which was completely self-defeating.

Xu Lilong made such a high-profile announcement at the press conference, and the news spread quickly. Before the major news media began to report on the overwhelming situation, some people familiar with the matter called Li Tianfeng, including Zhang Haiping's.

Zhang Haiping is naturally also paying attention to the press conference of GTF's new aero engine, and when he sees this result, he smiles happily, and his heart is inexplicably happy, happy for Li Tianfeng.

Zhang Haiping said with a smile on the phone: "Mr. Li, you guys have done a great job!" Ha ha. This time, the other party may be depressed for a while. ”

Li Tianfeng also laughed. This matter is really well done, and the two talked happily about it on the phone.

Then, Zhang Haiping said: "Mr. Li, you are really ready to develop such an advanced regional airliner within three years. Not a cannon? ”

Li Tianfeng smiled and said, "My Minister Zhang, am I like a person who fires empty cannons?" ”

Zhang Haiping knew Li Tianfeng, and when he heard this, Zhang Haiping felt inexplicably excited in his heart, if Li Tianfeng hadn't released the air cannon. That is, Tianfeng Technology Company is really ready to develop this engine.

Zhang Haiping said excitedly: "Mr. Li, this seems to be true?" ”

Li Tianfeng said: "It's absolutely true, it really can't be true, we are already considering the next generation of core machines, and the plan is basically mature." ”

The importance of an advanced core machine, Zhang Haiping naturally knows, and deeply touched, think that back then, in order to carry out the development of the Taihang engine, the core machine of the American CFM56 engine was used, because the technology was not thorough, and the current Taihang engine is still a quality problem.

"Ahh Zhang Haiping was inexplicably surprised: "The next generation of core machine, a core machine that is more advanced than the current turbofan 16 engine core machine?" ”

Li Tianfeng said: "Yes, the core engine of the turbofan 16 engine can only be regarded as the first generation of our Tianfeng Technology Company's core machine, what we are now preparing to develop is the second generation of Tianfeng Technology Company's core machine, which is technically one generation ahead of the current first-generation core machine, and in the future, the military small channel ratio turbofan engine of the level of thrust-to-weight ratio of 15 can be developed on the basis of this generation of core aircraft." ”

Thrust-to-weight ratio of 15!

Zhang Haiping said excitedly: "Okay, okay, I will make a key report to the main leaders on this matter, and our military will fully support the development of your generation of core aircraft." ”

If the core aircraft of Tianfeng Technology Company is successfully developed, its great significance, especially for the improvement of military aviation equipment and the development of advanced military turbofan engines, its importance is self-evident.

Li Tianfeng said happily: "Minister Zhang, then I will thank you in advance." ”

During the phone call, the two chatted for at least half an hour, and Li Tianfeng not only received a call from Zhang Haiping, but also received a call from Ma Delong of COMAC.

Ma Delong said: "Mr. Li, the press conference held at the headquarters of GTF just now was really wonderful and cool. ”

Li Tianfeng smiled happily.

Ma Delong said: "Mr. Li, no matter what kind of engine GTF company launches, our COMAC company will not order it, our aircraft, whether it is the current ARJ21 and C919, or the future Shinkansen passenger aircraft, we use the engine of Tianfeng Technology Company." ”

Li Tianfeng said: "Mr. Ma, enough friends!" ”

………

GTF's press conference ended, and soon, many media began to report, Tianfeng Technology Company can be said to be in the limelight, and naturally won a lot of reports.

The picture of the new engine of Tianfeng Technology Company has become a hot spot in many newspapers and websites, and it has become obvious that this engine has not yet begun to be developed in the world's aviation industry.

However, many Westerners questioned whether such an advanced aero engine could really be developed with the strength of Tianfeng Technology Company.

In some small newspapers, this kind of skepticism is even worse.

A notorious tabloid in the United States openly questioned the position of the front page, believing that Tianfeng Technology Company was bragging and attracting everyone's attention, and it was impossible to develop it successfully.

In the face of these doubts, the official website of Tianfeng Technology Co., Ltd. put the pictures of its future engine, together with the main performance introduction, on the homepage, which is very eye-catching.

What's more striking is that there is a countdown, there are XX years, XX months and XX days from the official development of this engine, which is very eye-catching, and Tianfeng Technology Company does this, which is naturally a strong response to those doubts.

Even the countdown has come out, naturally there can be no fake, these doubts will immediately weaken, and if you question again, there is something wrong with the braincase.

Suddenly, everyone was concerned and looking forward to the early development of this engine of Tianfeng Technology Company, especially those regional airliner manufacturers who have business cooperation with Tianfeng Technology Company, and everyone's expectations are even stronger.

in the country.

Tianfeng Technology Company has made such a big face for everyone, and the domestic media have also reported that at the famous military forum in China, Zhang Daxia posted again, the post was high and full of pictures and texts.

There are not only color pictures of Tianfeng Technology's future engine, the main performance introduction, but also screenshots on Tianfeng Technology's website, and the countdown is very eye-catching.

"Tianfeng Technology Company, it's really amazing, it's just too awesome!"

"Yes, a turbofan engine with a thrust-to-weight ratio of 15 grades! Without thinking about it, we have mastered this technique too! ”

"I heard that at the end of the year, Tianfeng Technology Company is recruiting, I want to apply, I want to become a member of Tianfeng Technology Company, and participate in the development of such an engine!"

“……”

From everyone's messages, it is not difficult to see everyone's excitement, strong pride, and admiration for Tianfeng Technology Company.

Everyone's message is very much, in the first few days, the content of everyone's message is all about the content of the engine of Tianfeng Technology Company, and later, I don't know who broke the news, and soon, the message was further popular!

"Let me tell you an exciting news, the two turbofan 16B engines produced and manufactured by Tianfeng Technology Company have been installed on the Airbus A320 test flight."

The person who broke the news, apparently an insider, not only broke the news, but also posted a photo of the Airbus A320, and there was a close-up of the engine part of the aircraft.

"Wow, it's really an Airbus A320 airliner, the engine is really different from before, this is the turbofan 16B engine!"

"The engine is so beautiful and exquisite!"

"I don't know when I will be able to fly an Airbus A320 with a turbofan 16B engine!"

"I also want to experience it, I don't know what it will be like to have an A320 equipped with a turbofan 16B engine!"

“……”

On the Internet, especially in this forum, Zhang Daxia's post has been popular for several days, and many people began to pay attention to it when they learned that the turbofan 16B was installed on the A320 passenger plane for test flight.

In fact, at this time, the test flight of the turbofan 16B engine is nearing the end, after such a long test flight, a series of test flight projects have been completed, this A320 passenger aircraft, not only appeared in the plateau airport, but also appeared in high latitudes, but also went to the coastal areas, experienced the test of severe cold, humid heat, wind and sand.

From the beginning of the test flight to the present, during the entire test flight process, the two turbofan 16B engines have performed very well, winning the recognition of many people in Airbus.

………

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