C815 F110 Engine
C815 F110 Engine
In Han Country, among the self-developed engines, only the Spey was mature. But the thing about the Spey was too bad. It was a civilian model. It was the engine of the tridents in the commercial flight. It only had the power of 40 thousand cows. What he needed now was over 80 thousand cows.
In other words, they had to transport 10 and hang four engines at the bottom of the wings. If they were to use the common Spey model, then they would need to hang eight engines. Although the more engines there were, the safer it would be, the more complicated the machinery would be.
Elder Ma nodded. "I look forward to the success of our own Third-generation Engine. After modifying it into a civilian model, the performance of our passenger plane will definitely have a huge improvement."
The current JT3D engine was actually a turbo fan that had been modified from Turbojet Engine. This type of engine... The fuel consumption rate of the engine was not low. If it could be replaced with a new engine... If it was easier to deal with it, then it would definitely be the best.
Elder Ma was full of confidence in his future.
Qin Guan and Elder Ma talked as they circled around the plane. They saw that the plane was loading and knew that the first plane had been fully loaded. They were conducting a static test. The second plane was going to test flight. As for the materials for the third plane, they had already begun to prepare.
The materials for the third plane, the fate of the future generations, made people sigh. Because of the project dismounting, the aluminum plates of the third machine were actually used by a group of workers to practice riveting guns. They wanted to assemble the rear body of the wheat road 82, and that was how speechless they were.
"When the first flight is over, you must inform me." Qin Guan said to Elder Ma, "I really want to see the moment when this plane flies into the blue sky. It's getting late. You should rest early too. "
It was already past ten o'clock in the evening after the tour. The workers were still working seriously in the factory, which made people feel touched. For the sake of the country's construction, these hard-working workers abandoned their homes.
"President Qin, are we going back to the capital?" the worker asked. Xiang Jing asked Qin Guan.
Qin Guan shook his head. "No, let's go to the 4430 factory first."
Qin Guan once again thought of the engine problem. Now, he did not know how the transformation of the Spey was going. The new Third-generation Engine project was about to be launched. Time waits for no man!
Qin Guan was filled with a sense of urgency in history.
The problem of the engine could not be solved. The problem of the heart was all in vain. Even if the Spey was completed well, it would only solve the problem of whether there was a problem or not. The new Third-generation Engine was the key.
While the plane was flying, Qin Guan plunged into the system. Now, he needed to find some Design.
Weapon Data Cemetery, start!
One by one, the interface flashed. Chong Zhen, who had just entered, was staring with his mouth agape. He had almost replaced Lisa's position in the past, and was now asking Qin Guan all sorts of questions. Qin Guan ignored this follower. He pressed all the buttons and entered the General Electric company. What Qin Guan was looking for was, of course, the research data on the F110 engine. In the future, as the fourth generation military engine began to be equipped, the heaven defying F119 engine's weight ratio reached 10, giving the F22 an excellent performance. Therefore, the technology of the F110 Third-generation Engine could be considered to have been sealed up. It entered the Weapon Data Cemetery.
Qin Guan only needed to find it.
How much information on an engine would there be? At least a few dozen tons!
Qin Guan searched as he recalled the engine.
For the companies in Y Country that developed fighter aircraft power, it was not easy to develop a new engine. This kind of F110 engine was traced back to the 60s, and its codename was F101.
This was a medium-sized Dao Competitive Strength Turbofan Engine developed by General Electric for Strategic Bomber B-1. At that time, the company was implementing the second generation of advanced turbine engine gas generator plan according to the contract of Y Country Air Force, and its serial number was GE9.
After the competition was successful, a long period of research and development began. It took ten years until 1976 to pass the experiment.
Unfortunately, Carter came onto the stage. This president was definitely an unusual person. It could be said that he was one of the presidents in the history of Y Country who had been kicked off the stage.
Carter stopped this project. He felt that B- A bomber was too expensive, using B52 was enough.
However, the engine continued to experiment. The F-101-GE-100 experiment continued until 1981. Accelerate! The maturity of the engine, extending the life of the components, lowering production costs and logistical costs. Finally, the ground test accumulated more than 40000Hz, and the flight test accumulated 7600Hz. The engine reached a level that could be put into use. The total research and development cost was 6. 1.2 billion.
After that... At this time, the TF30 and F100 engines used by the Y Country's first-rate fighter aircraft had a large amount of durability, reliability, and maneuverability problems. General Electric started to modify this engine. After all, it used to be the power of the bomber. It could be said that it was similar to the power of a passenger plane. Now, it was going to become the power of a fighter plane. It needed to be changed.
It showed the benefits of being in Xinjiang, as long as it was in the outside world.
The improved code name was F110. Compared to the original F101-GE-100, the main reason was that it reduced the Human-Dao ratio and increased the pressure increase ratio.
The fan changed from level 2 to level 3, the pressure ratio increased to 3. 2, the diameter reduced to 970mm, and the Human-Dao ratio decreased from 2.01 to 0. 87; in order to adapt to the increase in the rotation speed of the low-pressure rotors, he redesigned the low-pressure turbine; in order to meet the requirements of the fighter's maneuvering flight, he redesigned the turbine. The overload was increased to 10; the control system was improved, and backup equipment was added; in order to adapt to the Mechs of the F-14, F-16, and especially the F-15, the necessary adjustments were made to the external measurements, wires, and ice-proof systems. Finally, it was easy to overlook one point. In order to reduce weight without sacrificing durability, almost all the components and systems other than the Core Fighter were used to reduce weight.
After a series of improvements, the first-generation console finally appeared and became the typical engine of the third-generation console.
The Aeromotor was the champion of industrial products. Even if it was an imitation of this engine, it would experience all kinds of tests. It had to be firm and unswerving. Now, it was time to get information on the F110 and F101. All of it was exchanged and sent to Elder Wu and the rest!
Qin Guan found it very quickly.
It was almost a mountain of information. Looking at this information, Qin Guan frowned. If he exchanged this information, where would he exchange it?
In the main company, he still had to transport it. In the 4430 factories, the risk was too great.
At this moment, a voice came from the sky. "Other than the paper information, isn't there also the data stored in the computer? Isn't the disc there used as backup information? "
Qin Guan was immediately delighted. A backup disk was a very common method in the future. It just so happened that they had developed the disk system. This time, it was much easier!