1971: C1971 Progress on the Engine

C1971 Progress on the Engine

This is the situation right now, domestic mapping of the F110 engine, it took a long time to integrate a large number of engine companies... He had completely understood this engine. So, it was only natural for him to improve this engine. He wanted to improve the engine by digitalizing it, and use the digital circuit to control the engine. The various temperature sensors on the engine, airflow sensors, etc. They would also be digitalized and modified. Of course, these were all made by Engine Factory. As long as Elder Lu and the rest were connected with the data, it would be fine.1

Now, looking at the spraying pipe at the tail, Qin Guan was even more surprised that the Vector Nozzle had come out. One had to know that in the power system of the fourth generation console, there had to be a Vector Nozzle.

"This jet tube only has a lifespan of three hours." Seemingly knowing what Qin Guan was thinking, Elder Lu explained.

Vector was the meaning of direction. Vector Nozzle was the spraying pipe that could change direction. When the propulsion direction of the engine could be changed, it could achieve a lot of super mobility movements. At the same time, the execution of the Vector Nozzle was also different.

For example, the F-22 fighter aircraft used the simplest form of plate. This type of plate could be turned up and down to achieve the two-dimensional vector change ability.

And now, the entire Vector Nozzle in front of him was a symmetrical Vector Nozzle. It was on the basis of an ordinary restraining and diffusion jet, and the inside of it had been modified into an action tube. It controlled these scattered small segments to twist and change the direction of the nozzle. The airflow inside the tube had also changed.

The technical difficulty was very high. At the same time, the requirements for processing materials were very high. Back then, when the exit of Bear Country was given to White Elephant Country, it only had a lifespan of 15 hours, but what about their own? They actually only had three hours.

Although the time was short, it was still a breakthrough of one to zero. Now, it was three hours. In the future, it would be 30 to 300 hours! Even if he had a lifespan of three hundred hours, it was still sufficient.

"The editing of the software is a difficult problem." Qin Guan said.

The most difficult thing to develop a fighter aircraft now was to develop the software. In the past, this was totally unnecessary. In order to develop this fighter jet, they added a dozen times more codes into the original Digital Telex software. This system was designed in sync with the design of the invisible exterior, and at the same time, the research and development power invested was even greater.

In addition to themselves, they also had the help of a large number of comrades in Flight Test Institute, and that was how they finally achieved a breakthrough in the technology of this plane.

"Power system, is there no booster?" Qin Guan continued to ask.

After a series of improvements, the overall wind resistance actually increased. Therefore, if the thrust was not increased, the performance of the plane would decrease. For example, the maximum speed, and so on. Of course, the update on flying control... The addition of vector engines would make it more mobile. There was no doubt about it.

"We are still using the original engine. However, over at the Engine Factory... We are currently carrying out a plan to increase the speed of the fan. This is the latest version of the turbine fan 10. It is estimated that the output will be 142,000 units of thrust. The thrust in the middle will also be 9,000 units. At that time, it should be possible to achieve the Supersonic Cruise ability of the Mach 1.1. " Elder Lu continued his introduction.

Before the new generation of thrust engines were successfully developed, they could only use the existing engines to improve. Actually, the foundation of the F110 engine was already pretty good. In the history of Parallel Spacetime, at the end of the 1990s... GE Company used the low-risk derivation method on the foundation of F110-GE129 IPE. It developed the F110 GE 129 EFE engine.

This type of engine uses a level 3 comprehensive leaf fan, and the level 1 fan uses a wide chord leaf. The light weight Compound Materials silk wrapped around the fan box, and so on and so forth. Increases the propulsion of the engine to 151,000kg, increasing by 17.2%.

Later on, for the sake of the engine's lifespan, the propulsion stabilized at 142kg. It was called F110-GE-132, and at the same time, the male cat's improvement plan... It also matched this type of engine, through changing into this type of engine... The biggest 1.3 Mach Supersonic Cruise was realized.

Ordinary fighter jets could enter supersonic speed, but they needed to use acceleration. After the acceleration was activated, the fuel would be consumed at an astonishing speed. Under such circumstances, even if the fighter jet's engine can withstand it, it would also burn all the fuel in a few minutes.

Therefore, during the cruise, they absolutely couldn't drive at supersonic speeds.

However, when the engine had enough power, such as the thrust without the acceleration, it would reach the standard of the previous engine. Under such circumstances, one could carry out the Supersonic Cruise.

The F-22 relied on the two engines with a 10 push weight ratio to achieve the Supersonic Cruise. With the Mach 1.5, it could fly at supersonic speeds for more than 30 minutes. The power system was absolutely heaven defying.

The Male Cat Fighter did not have such a strong pushing force, but it had the advantage of being able to change back. When the wings were pushed back, the resistance would be greatly reduced, which was beneficial to the Supersonic Cruise.

If not for the series of improvements that increased the resistance, it would have been able to realize the 1.3 Mach Supersonic Cruise. However, even now, 1.1 Mach of Supersonic Cruise would be a huge improvement.

Compared to the straight line, Elder Soong and the others' duck layout project was not possible. Because their fighter aircraft's resistance was certain. Now, speaking of this performance, Elder Lu was very proud. Once their fighter jets had this ability... They would be able to reach the warzone at supersonic speeds. This meant that the time spent in the middle would be shorter. Their fighter aircraft... They would definitely be able to win the favor of the Air Force and Navy and become the next generation of fighter jets.

Regarding the model of the fourth generation fighter jet, the higher ups had yet to determine... The current 320 factory was completely self-funded for research and development. If not for the support of a large amount of military sales, they would not have been able to produce it. Furthermore, it was originally developed on the basis of the J-11. It was equivalent to a revision of invisible items, and the progress was just that fast. He would definitely win.

Qin Guan nodded. The engine had always been their weakness. This was a sign of the strength of a large country; there was no rush. Now, he would first use the existing one to continuously upgrade and improve it until the latest engine appeared. This kind of small step running was the most suitable.

"Come, take a look at our cabins." Chen Rui pulled Qin Guan and climbed up the gangway again. For a pilot, the cabin was the most important part, and Chen Rui was quite satisfied with this cabin.

Now, Qin Guan went up to take a look and sighed. "This is too advanced, isn't it?"

What did Qin Guan see?

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