Take Off My Aviation Era

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Therefore, when other services and arms still adhered to the traditional industrial structure and put relevant equipment into conventional production plants for production, the Air Force took the lead to break this situation and introduced the big catfish that China took off.

This move naturally caused an uproar, because it was tantamount to moving the cake in the relevant companies, and many old leaders saw it as completely deviant.

The industrial system that was set during the founding of the nation has been working well for so many years, and it has made such a great contribution to the country in difficult times. It is only right to stick to it. How can it be changed?

If the relevant factories are doing something wrong, they can let them find the reasons for themselves. They should introduce technology, introduce technology, and engage in innovation. There is no need to deny it completely and kill it with one stick!

Therefore, this Air Force leader who promotes the reform of equipment procurement methods is facing great pressure, and this has also caused the Air Force to delay the progress in other aspects, such as the procurement of more special aircraft, such as the advanced integrated combat command system and The popularity of data link equipment.

Fortunately, the leader of the Air Force is strong enough to say bluntly that the production capacity of the relevant production plants cannot meet the needs of the troops. In that case, why should other production plants not have good production lines?

Since it’s not allowed to be used, that’s okay. I'm using foreign exchange to purchase foreign models at the head office, right?

You must know that the air force leader is not a slapstick. As soon as the front foot was said, the back foot signed an agreement with Russia for the introduction of the improved Su-30MKK, and expressed strong feelings about the Su-35, which is known as the strongest Su-27 developed by Russia. The interest, the intention is to continue to introduce in the future.

Now all the production plants are silent. In order to popularize the third-generation aircraft, the Air Force is really struggling to quickly generate combat effectiveness. It would rather compromise with related production plants in external procurement.

Such a practice of preferring jade fragmentation rather than completeness, really scared a lot of production plants.

You must know that as long as the Air Force purchases in the country, no matter what the big guys have to eat, the difference is whether it is meat or soup, but if it is transferred to a foreign country, it will not even have a dregs.

It can be said that it is clear at a glance which is better and which is worse. Therefore, the relevant production plants and a large number of old leaders can only compromise. No compromise is not possible. The Air Force said that it is difficult to form air superiority in the southeast coast before 2015, so the headquarters and upper management can only fully support it. air force.

Officially, under the strong promotion of the leader of the Air Force, China took off for more than 20 years, and finally it was a daughter-in-law who became a mother-in-law, who can undertake the full set of production tasks for specific fighter models, instead of just fighting as before. , Knock on the side drum.

Of course, even so, China Ascendas does not need to expand the scale of the production plant. After all, the mass production of the FC-23 carrier aircraft will take some time. In addition, the penetration rate of China Ascendas’ flexible fixtures has reached more than 70%. The two production lines can meet the production tasks of the No. 10 project with slight adjustments.

The reason for such a large-scale construction of civil engineering is mainly to undertake the mass production task of the 20th project in the near future.

We must know that the No. 20 project at this time has entered the trial production stage of engineering prototypes. For this reason, China Ascendas has done a lot of work in related supporting industries in recent years, such as providing a WD-76F large-thrust turbofan engine with greater thrust. , The maximum thrust of a single unit reaches 12.85 tons, even if the thrust is not added, it can reach 7.7 tons.

This value is not much different from other WD-70 series aeroengines developed by Ascendas China, but the reason why it can be listed as a single model is mainly because of the new technology that continues the afterburner thrust time, so that the WD-76F high-thrust vortex The afterburner thrust of the fan engine has been increased from the duration of less than 5 minutes of the traditional aero engine to 15 minutes.

Of course, this level is still a lot worse than the afterburner thrust of the WD-68 series medium-thrust aero engine used by China Ascendas on the "True Dragon" series of demonstrators, which can last for 20 minutes.

The problem is that the aero engine used in the "True Dragon" series of verification machines is a special model, and the relevant materials and technologies are all made by the research unit using the laboratory, so it does not have the capacity for industrialized mass production.

The WD-76F high-thrust turbofan engine is a mass-produced model that can be industrialized.

A privately-made model and a mass-produced model, the former may have more advantages in terms of luxury goods, but of course the latter is of greater significance in military products.

And this is just one aspect of the related improvements of the WD-76F high-thrust turbofan engine, other things such as fuel-saving systems, integrated turbine discs, a new generation of super-turbine blade materials, and the mechanical distribution of dual-axis drives.

It can be said that except for the thrust that has not changed much, the entire WD-76F high-thrust turbofan engine is a brand-new aero engine from the inside to the outside.

As for the performance, the Russian AL-31 aero engine has been completely crushed.

Because of this, the modified aero engine has not yet been finalized, and it has been positioned as the queen aero engine of the No. 20 project by the chief division. The static test results of the No. 20 project conducted not long ago also showed that the WD-76F high-thrust turbofan engine In the afterburning state, it fully meets the needs of supersonic cruise of the No. 20 project.

Not only that, thanks to the excellent aerodynamic design of the No. 20 project, computer simulation shows that even at supersonic speeds, the No. 20 project still has very excellent maneuverability.

In the static test, the WD-76F high-thrust turbofan engine roared like a tiger roaring, which is very breathtaking. Because of this, the well-known DIY naming master is the source of all evil in China. , It is said that the solar system knows the existence of aerospace best, Comrade Zhuang Jianye An Nai couldn’t help making another move. com has decided on the WD-76F high-thrust turbofan engine the most conserving name since its debut: "Howl of the Tiger"!

Of course, although the WD-76F high-thrust turbofan engine "Tiger Roar" has made breakthroughs in many technologies, the key thrust and vectoring nozzle technologies have not been applied.

This also led to this type of engine being unable to sustain the supersonic cruise and more adequate air maneuvers for the No. 20 project without afterburner. This has to be said to be a pity.

It's not that China Ascendas lacks such technology. In fact, China Ascendas has already tested two D-68T aero engine demonstrators with vector nozzles on its own "True Dragon" demonstrator a year ago. It's just this. The two technologies are still in the laboratory research stage, and there is still a way to go before industrialized mass production.

Not only that, the related matching issues, control issues, and integration issues with the No. 20 Project are all obstacles ahead of China’s take-off, and there is no reference at all. You can only explore it yourself slowly. Because of this, There is a slight delay in time, but this aircraft engine with a maximum thrust of 14.6 tons and code-named "Longyin" has been launched, and the time to lift the veil is still not far away...