Chapter 379 (1/2)

After meeting and discussion, the superior departments finally prefer to use the engine of Tiangong technology. This is because the performance, reliability and safety of the engine previously produced and sold to the military by Tiangong technology have proved that the engine produced by Tiangong technology is absolutely an excellent engine.

Whether in terms of the basic performance of the engine or the safety and reliability of the engine, it exceeds the engines of motor companies and northern Arctic countries.

In addition, the most important thing is that Tiangong technology is a domestic enterprise. Once there is a problem with the engine, Tiangong technology can solve it immediately. Once the foreign engine is selected, it is not so easy to solve it.

So, half a month after the accident, Qiu found Wang Bin again.

”Mr. Wang! The investigation results of the same batch of engines in the previous accident engine have been published. According to the investigation results, there are more or less problems with the bearings of more than 100 wholesale engines. The most important thing is that there are problems in not one bearing in an engine, but in all States of the engine, so according to our military professionals According to the analysis, it is not feasible to replace all the bearings in the engine, because in this engine, many bearings are actually connected with the engine, and the most important manufacturer will certainly not allow us to do so, that is, these engines must go back to the factory.

However, these engines have been installed on the aircraft, and it takes a lot of time to disassemble them. Of course, the most important thing is that the superior has not trusted the engine manufacturer.

I don't know Mr. Wang! Does your Tiangong technology have an engine suitable for our main station aircraft? If so, the superior decides to use your Tiangong technology engine, even if the engine still has some defects, but it is not serious, such as those with less thrust.

At the same time, it was decided at the superior meeting that if you Tiangong technology can solve this problem perfectly, then in the future, major domestic military aircraft manufacturers and aircraft will give priority to your Tiangong technology engine. ”After finding Wang Bin, Qiu Shidang immediately finished all what he wanted to say at one time.

After listening to this, Wang Bin was immediately excited. For the engine of this main fighter, Wang Bin and Tiangong technology naturally have suitable engines. Let alone the tg-wsx3 engine under development, it has almost reached the stage of small-scale mass production. If the superior is willing, they will use the tg-001tg-002 turbofan engine of Tiangong Technology, It can also be installed on this aircraft.

So Wang Bin said, ”Qiu Shi, we naturally have, and there is not only one engine suitable for the 16th main fighter. We have three engines suitable for the 16th fighter.

The three engines are TG-001 turbojet engine, tg-002 turbojet engine and tg-wsx2 turbofan engine with small bypass ratio.

Among these three engines, each has its own advantages and disadvantages. Among them, TG-001 and tg-002 engines have disadvantages. Because these two engines are turbojet engines, they have high fuel consumption and high requirements for fuselage strength when flying at low altitude. However, these two engines have excellent high-altitude performance. Aircraft No. 16 is equipped with In the case of two engines, especially tg-002 engine, the aircraft can definitely achieve more than double three standards.

After all, when we used the seventh master to test the TG-001 turbojet engine on the spot, we could reach the double three standard. Although the diameter of the tg-002 engine is similar to that of the TG-001, the thrust of the tg-002 is two tons larger than that of the 001. Therefore, it is definitely not a fool's dream to make it reach the double three standard or above after it is used on fighter 16.