"This is a gas turbine engine made by Tianfeng Technology!"

A worker immediately shouted loudly, "Brother Yang" nodded and said, "That's right, this is a domestic gas turbine produced and manufactured by Tianfeng Technology Company."

"I know that the turbofan 30 engine they manufacture is very popular. It is said to be one of the best turbofan engines in the world with the best comprehensive performance and the largest thrust."

"I didn't think that Tianfeng Technology not only manufactures aviation engines, but also produces gas turbine engines for ships."

"Yes, I really didn't think about it."

After recognizing that this is the gas turbine engine produced by Tianfeng Technology Company, everyone looked around these two engines, and even guessed in their minds that since it is a gas turbine engine produced by Tianfeng Technology Company, its quality and performance must be excellent.

Everyone was discussing the topic, and two technicians walked over together, one of whom was wearing Tianfeng Technology Company's work clothes.

The rq7500 gas turbine engine has officially entered mass production and was officially delivered to the military. It was transported to the shipyard to prepare for installation of the 052c and 052d missile destroyers. Tianfeng Technology Company has sent an after-sales and technical service team accordingly.

Chen Honggui is a technician in this service team. Together with Chen Honggui, he is a supervisor technician at the shipyard.

Seeing the two of them coming, "Brother Yang" immediately said loudly: "Mr. Cao, you are here just right. What's going on? Will this 052c warship engine be replaced with a gas turbine engine produced by Tianfeng Technology Company?"

Cao Gong said: "This is exactly why I came here this time. This 052c power is two RQ7500 gas turbine engines. This is the process and technical information. I will guide you to install it later."

Everyone understands this, but the problem is also here. Previously, both the 052c and 052d were used in diesel power, which means that two gas turbines and two diesel engines were installed.

This is done naturally to save fuel. At low speed, two diesel engines are used, and two gas turbine engines are used in medium and high speed.

The gas turbine engine is powerful but very fuel-consuming, and it is simply an "oil tiger". Because of this, a warship uses four engines, diesel-burning power, and two engines each.

"Mr. Cao, what about diesel engines? Should we only install these two gas turbine engines?" I immediately asked loudly.

Cao Gongdao: "Yes, from now on, all the 052c missile destroyers we manufacture will be replaced by two gas turbine engines manufactured by Tianfeng Technology Company. Diesel engines will no longer be installed."

"No wonder, I just said that. Why is the design of this power cabin changing a lot compared to before? I've been wondering in my mind that there have been such great improvements in power."

Some people also said: "No, Mr. Cao, if we only use two gas turbine engines, how can we bear the fuel consumption?"

Gong Cao smiled slightly. Then he looked at Chen Honggui who had not spoken beside him, "Mr. Chen, I need you to explain it to everyone now."

Chen Honggui pointed a little and said loudly: "Hello everyone, this is a new gas turbine engine produced by our company. The model rq7500 has a rated output power of 7500 horsepower. The fuel consumption per unit of horsepower is more than 25% lower than that of previous diesel engines. The output power is adjustable, and it has a very advanced digital fuel regulation system."

In other words, under normal conditions, the rated output power is 7,500 horsepower, but it can also be adjusted to a large and small, with the output power ranging from more than one thousand horsepower, two, three thousand horsepower to seven or eight thousand horsepower, and even the maximum output power can reach nearly ten thousand horsepower.

Different output powers and fuel consumption are also different. For example, when the output power is only one or two thousand horsepower, the combustion chamber is completely in a state of oil-poor oil, and the fuel consumption is very small, which is very fuel-efficient.

Chen Honggui said: "The rq7500 engine not only adopts advanced digital fuel regulation system, but also adopts many very advanced designs, such as the design of the combustion chamber, which is at least one generation ahead of other mainstream ship-use gas turbine engines."

"Our 052c missile destroyer, after being equipped with our RQ7500 gas turbine engine, is more fuel-efficient, and correspondingly, the maximum range increases by more than 30%.

The range increases, which means that after one supply, 052c can travel further. Everyone understands this.

So advanced!

These workers looked at each other and were shocked. Although they had long speculated that the gas turbine engine produced by Tianfeng Technology Company must be advanced, but they were far from thinking that it would be so advanced.

The rq7500 gas turbine engine is not only fuel-efficient, but also has high reliability, maintenance costs, low usage costs and long service life. Therefore, the senior military leaders decided to start with this 052c missile destroyer, and then all the 052c missile destroyers will be replaced with the Rq7500 engine of Tianfeng Technology Company.

In addition, 052d will also replace the rq7500 gas turbine engine. Before replacing the new engine, 052d is also a diesel power. Two domestically produced gas turbine engines and two domestic diesel engines, from now on, all of them will use two rq7500 as power.

The rq7500 gas turbine is widely used in 052c and 052d missile destroyers. The military is very optimistic about this gas turbine.

In addition, the military is also preparing to issue another development task to Tianfeng Technology Company, requiring Tianfeng Technology Company to develop more power gas turbines to meet the needs of ten thousand tons of ships.

The rq800 and rq2000 gas turbine engines are widely exported. It is estimated that it will not take long before someone will come to buy the rq7500 gas turbine engine.

………

Tianfeng Technology Company.

After more than two months of test run, the turbofan 25b engine has basically completed all test runs, including a series of test runs of high altitude platforms.

At the test drive engineering center, the turbofan 25b engine has begun to enter a 500-hour long test drive test. Among the test drive projects, only this long test has not been completed.

As the chief designer of the turbofan 25b engine, Sun Xiaoping has been paying attention to the test run of the turbofan 25b engine. Now, he is carefully reading a series of test run reports in his office.

These test run reports are thick in a large pile, but Sun Xiaoping is very patient and is carefully reading them.

In the office.

The same is true for Li Tianfeng. He is carefully looking at a large amount of design information. All of these design information are J-18 fighter jets. So far, all of this fighter jets have been designed and Li Tianfeng is undergoing the final review.

There is too much design information, so Li Tianfeng can only focus on the key points. The remaining design information will be checked and reviewed by Sun Xiaoping, Qiu Wen'an, and a group of design experts from Tianfeng Technology Company.

Even if it was just a key information, Li Tianfeng had read it for several days. After reading these information, Li Tianfeng felt very satisfied and was very satisfied with the design of the J-18 fighter jet!

After reading the last design drawing, Li Tianfeng was about to take a sip of tea when the phone rang on his desk. The phone was called by Lei Yong. Lei Yong said in the middle of the phone that the J-30 fighter jet would immediately enter the static test of the entire aircraft.

The static test two months ago was mainly structural static test, but this time it was a static test of the whole machine. The so-called whole machine, as the name suggests, is a whole aircraft, but there are no electrical lines, instruments, radars, etc., and everything else should be available.

Being able to assemble a whole aircraft means that the parts trial production and verification of the J-30 fighter jet have come to an end. Soon, it may be the assembly of the first prototype.

After receiving Lei Yong's call, Li Tianfeng was happy. If the static test of the whole machine was successfully completed, it would be a milestone result.

………

No. 2 assembly factory.

Zhou Monday Ding, Lei Yong and Li Dawu are all here, with several engineering and technical personnel and several technical workers, and everyone is preparing for static tests.

This J-30 fighter jet looks exactly the same as what I saw in the previous picture, at least it looks no different from the official J-30 fighter jet.

On the test bench, the J-30 fighter was quietly there, and a group of workers and technicians were busy. Among them, Lei Yong also gave some advice and shouted from time to time, pay attention to this place, pay attention to where, etc.

Zhou Yiding looked at the J-30 fighter jet, then looked at Lei Yong who was busy, and said to Li Dawu next to him: "Dawu, our J-30 fighter jet has finally achieved such results. Not to mention, I am really a little excited."

Li Dawudao: "According to our development plan, the first prototype will be assembled starting from next month, and this is a really good progress."

Ding Zheng was about to speak, and saw Li Tianfeng in the distance, and immediately swallowed up what he was about to say, and then said, "Dawu, Mr. Li is here."

Called Lei Yong, and the three of them met together.

Li Tianfeng naturally had to come over to see the whole aircraft static test. Seeing the three of them coming up, Li Tianfeng smiled and nodded, and everyone walked to the front of the J-30 fighter jet together.

Li Tianfeng looked at the J-30 fighter on the test bench and turned back to Zhou and others with satisfaction: "The static test of our J-30 fighter is very important, and we strive for one-time success."

As the technical person in charge of the J-30 fighter jet, Lei Yong naturally knew the importance of the static test of the entire aircraft. Lei Yong nodded vigorously and said, "Boss, we must strive to pass this test at once."

………

Today's third update, the second update is over. (To be continued...)
Chapter completed!