Bombardier ordered a large number of turbofan 17 and turbofan 18 engines from Tianfeng Technology, and a large number of local media soon reported on the signing ceremony because the signing ceremony was held publicly and attended by a large number of journalists.

The headline on the front page of Songzhou Daily was eye-catching: "Tianfeng Technology becomes a major supplier of Bombardier aero engines".

The website of "Songzhou Online" is full of pictures and texts, a large number of pictures, and a large number of texts, and a detailed report, and the photos of Li Tianfeng and Smith shaking hands after signing the contract are in a conspicuous position in the report on the website.

In addition to the local media in Songzhou City, a number of media in the provincial capital have made key reports, and for two or three days in a row, the news that Tianfeng Technology and Bombardier signed a contract for 700 engines has become the main news in the past few days.

With such reports, the streets and alleys of Songzhou City, the hotel teahouse is even more hotly discussed, of course, the employees of Tianfeng Technology Company are the same, it is also a heated discussion, and every time they talk about this matter, everyone's face is even more proud.

"Lao Yang, the company has signed another big order, it's really exciting!"

"yes, and it's still with Bombardier, 700 engines, and when I hear such good news, I am happy for a day."

"We have a head, the company's prospects are so good, I am full of enthusiasm when I think about it!"

"Yes! I'm so happy, I'm so excited! ”

Politely sent Smith and his entourage away, for several days, Li Tianfeng's face was full of sunshine, and he was in a very good mood, and he was even happier when he heard the heated discussions among the employees.

In the field of regional airliner engines, there are two major regional airliner manufacturers in the world, Bombardier and Embraer, as their customers, in China. It has become the exclusive engine supplier of COMAC, and in addition, there is a stable and solid large customer of the military, Li Tianfeng knows that he has opened up the situation in the regional airliner engine market.

What about the mainline airliner engine market? At present, it has also begun to start, needless to say in China, the turbofan 16 engine has become the designated engine of the C919 large passenger aircraft, in addition, the two prototypes of the turbofan 16B engine will also be assembled.

Li Tianfeng was full of hope for the prototypes of these two turbofan 16Bs, and thought to himself, if he could also become the main supplier of Airbus aero engines, how great it would be!

Thinking like this, my heart was slightly excited. Li Tianfeng was even in his office, happily walking back and forth a few steps and waving his fist vigorously.

In addition to excitement and excitement, Li Tianfeng went to the assembly workshop and watched the assembly of the turbofan 16B engine.

………

In the information society, news spreads quickly. Especially for a public signing like Tianfeng Technology, there were not a few days. The top management of the world's major aero-engine companies also knew the news.

Pratt & Whitney.

Mr. Pratt & Whitney was listening to a subordinate's report, and after listening to the report, Mr. President said: "So, Bombardier has ordered 1,200 engines from Tianfeng Technology this year?" ”

"Yes, if you add the engines that Embraer ordered from Tianfeng Technology, the number is more than 2,000 units. This is a very scary statistic. ”

Hearing this, Mr. President nodded in agreement and said slowly: "The market cake is so big, this is equivalent to being dug up by Tianfeng Technology Company." ”

"BOSS, go on like this. It will inevitably affect our market share of regional airliner engines, and I think we must come up with effective countermeasures. ”

Mr. President nodded and said slowly: "Well, let me think about it and think of an effective countermeasure." ”

………

GE.

As a well-known aircraft engine manufacturer, GE has always had a large share of the regional airliner engine market, and now, this situation is gradually changing.

A GE executive was looking at a market research report and saw that the market share of regional airliner engines had been declining for several months.

The executive asked in a deep voice, "Sean, is the data wrong, our situation is so bad?" For months, the market share of regional airliner engines has been declining? ”

Sean said: "BOSS, there is absolutely no mistake, I wrote this report personally, the main reason is that Bombardier and Embraer have ordered a large number of engines from Tianfeng Technology, which has caused our regional airliner market share to decline!" ”

Hearing this, the executive's face was solemn, and then he asked slowly: "Since the situation is true, I must go to see Mr. President immediately." ”

After speaking, the executive took the market research report and hurriedly went to the president's office, the regional airliner market is more important to GE.

………

Rolls-Royce.

Although regional airliner engines are not Rolls-Royce's main business, the market has been immediately attracting the attention of Rolls-Royce.

Several Rolls-Royce executives were chatting about this matter in the conference room, and one of them was fat: "Gentlemen, Bombardier has ordered 700 engines from Tianfeng Technology at one time, plus the 500 engines ordered a few months ago, and since the beginning of this year, Bombardier has ordered 1,200 engines from Tianfeng Technology. ”

Another high-level pipe: "Not only Bombardier, but also Embraer has ordered a large number of engines from Tianfeng Technology. Gentlemen, in this way, the international regional airliner engine market is bound to have a surge. ”

The fat high pipe: "Well, there will definitely be a fight, but luckily, our focus is on the mainline airliner market, and the main customers are Airbus and Boeing. ”

has not spoken out, a slightly transparent high pipe: "Don't be so optimistic, Tianfeng Technology is in contact with Airbus, and the two sides are ready to cooperate, which will also have a certain impact on us." ”

………

International Aero Engines.

This company, which was founded by a number of companies and controlled by a number of companies, jointly launched the V2500 engine, although the business is not in the regional airliner market, but the movement in the international aero engine market has attracted the attention of many senior officials of this company.

One of the executives, after listening to the report of one of his subordinates, pondered for a while and said: "It seems that the market pattern of international regional airliner aero engines will gradually change. ”

The subordinate thought far ahead, and said worriedly: "BOSS, will this affect the mainline airliner engine market?" ”

The high pipe: "In my opinion, it will not be in a short period of time, the mainline airliner engine market has a very high threshold, and it is not so easy to enter." ”

………

Tianfeng Technology Company.

With such a large order signed with Bombardier, plus the previous order, since the beginning of this year, there are not a few orders signed with Bombardier and Embraer.

Li Tianfeng knew in his heart that Tianfeng Technology Company was booming, and winning so many orders would inevitably cause changes in the international regional airliner engine market, and may even cause a reshuffle.

At the same time, Li Tianfeng also knows that if nothing else, his competitors will take a series of measures to try to maintain their market share, and make every effort to squeeze out and suppress themselves.

Even though he realized that he might face suppression and exclusion, Li Tianfeng was not afraid at all, on the contrary, he was full of confidence and confident that he could fully deal with it.

In addition, at present, Li Tianfeng's focus is to develop Tianfeng Technology Company, and build Tianfeng Technology Company into an aero engine manufacturing enterprise with sufficient strength, and have the strength to compete with those giants.

The development of the turbofan 20 engine is the top priority, in addition, the turbofan 16B engine assembly, Li Tianfeng is also very concerned, in addition, although the RQ2000 engine is only a small gas turbine, but its development work, Li Feng also grasped very tightly.

For the design of the combustion chamber part of the RQ2000 engine, Li Tianfeng has completed a number of design sketches, including the design sketches of important and key parts such as the combustion chamber casing, internal and external flame cylinders, etc.

Now, Li Tianfeng is in his office, and he has begun to sketch the design of the nozzle again, don't underestimate the fuel nozzle in the combustion chamber of the RQ2000 engine, because this is a plasma nozzle and a nano nozzle.

The so-called nano nozzle, as the name suggests, is that the fuel is sprayed out of the nozzle, the fuel is completely atomized, and the fuel atomizes into very tiny particles, although it does not reach the nano level, but it is also very small.

The fuel atomization is very thorough, fully mixed with air, the combustion is very sufficient, and the fuel utilization rate is naturally very high, so this nozzle technology is one of the important components of the third generation of high-load combustion chamber.

In his office, Li Tianfeng personally drew a sketch of the nozzle, and it took almost a morning to complete the sketch, and also marked a lot of major and key dimensions, as well as design technical requirements, and even the performance requirements of the nozzle.

Performance requirements include not only the fuel flow of the nozzle, but also the degree of atomization of the fuel. Nozzle flow is the number of litres of fuel that can be ejected from the nozzle per minute at the design pressure. The degree of atomization, as the name suggests, is the size, concentration, and uniform distribution of mist particles formed after the fuel is sprayed.

Everything is done, Li Tianfeng thought with satisfaction in his heart, so far, the main and key components of the combustion chamber have drawn design sketches by themselves, and the design technical conditions have been given.

In this way, coupled with their own guidance, Sun Xiaoping and Qiu Wenan and others should be able to design this advanced combustion chamber, through this design, everyone can basically understand the design of this advanced combustion chamber, and everyone's design level is improved.

………

Today's three watches, the third watch is complete! (To be continued......)