Yes, aero engines require foundation and patience. There is no way around it, because there is no shortcut to aero engines.
Therefore, there is no need to rush this thing at all. We can only take it slowly step by step. It is not an exaggeration to describe it as a long march of thousands of miles.
Even if there are external buffs to help you cheat, you may be able to surpass it for a while, but you won't be able to go for a long time. In the end, you have to go back and earn the basic experience bit by bit before you can continue to move forward.
Because of this, when the industry was in full swing towards high-thrust turbofan engines with a thrust-to-weight ratio of more than 10, Ascendas Group did not participate. Zhuang Jianye saw clearly that with the current technical strength of Ascendas Group, it is not up to the level of the most powerful engines. Pointed ceiling.
Rather than earning a few good reputations, it is better to steadily advance the existing models little by little, accumulate more, and wait until everything comes to an end and it will not be too late to explode.
It is with this attitude that Tengfei Group started from the piston engine of drones and endured it for ten years in silence before developing the wd-52ml turbofan engine. Based on this, Zhuang Jianye is ready to endure for another ten years. After twenty years, we have to gain enough experience before talking about it.
Even if you can't see it in this life, you still have to lay a solid foundation for future generations. There is no way. This is the current development status of aero-engines. If you look at the Americans using old models from the 1950s and modifying them all the way to the present, you should know how to persist silently. No shame.
Therefore, Zhuang Jianye is completely dismissive of industry criticism of Ascendas Group's lack of aggressiveness. Ascendas Group is not as enterprising as those major aviation manufacturers involved in large-thrust engines. You can count on your fingers, these major manufacturers are not as aggressive as others. Who can produce a purely domestic medium-sized jet transport aircraft with a take-off weight of more than 60 tons, a payload of more than 20 tons, and a transport mission of more than 5,000 kilometers?
No, not one.
¡°Some people may say sourly that foreign jet transport aircraft of the same type all use twin engines, but Ascendas Group¡¯s uses four engines, which is too economical.
Zhuang Jianye didn't care. Foreign twin-engines were good, but no matter how good they were, the domestic air force couldn't use them. Ascendas Group's four-engine Zhongyun was less economical than foreign ones, but it could be used for military or civilian purposes. , don¡¯t look at other people¡¯s faces, this kind of transport freedom can only be known after using it. It is definitely the same as the relationship between men and women, which can only be understood but cannot be expressed.
At this moment, Zheng Quanli and Wen Kai, who were on the shooting range island, could especially appreciate this indescribable feeling of freedom. Especially when they saw the oil transport-15 dragging the long refueling pipe for the J-82 behind them, they really felt like The relationship between men and women is the same, and all I want to do is hum.
The reason for this is very simple. The focus of this island landing exercise is whether the J-82 can persist until the Su-27 returns again, which will play a vital role in the future deployment of the headquarters on the southeast coast.
If the results of this exercise are obvious, then the deep echelon configuration of the headquarters along the coast can continue. However, if there is any discrepancy, the deployment will have to be adjusted.
Several military regions and hundreds of thousands of troops cannot be adjusted at the right time, so Zheng Quanli and Wen Kai were all worried about the movements in the sky.
¡°Compared to Zheng Quanli and Wen Kai who were just sweating it out, the one who really raised their minds in this air exercise was Xue Weidong, the commander of this air exercise. Currently, there are only three domestic fighter aircraft that can perform high-sea air missions.
One is the Su-27 imported from Russia, the other is HNA's "Flying Leopard", and the third is the barely adequate J-82.
"Flying Leopard" is positioned as a missile attack aircraft with average air combat capabilities, so it can perform combat cruises. The only ones competing for air supremacy are the Su-27 and J-82.
But the problem is that the number of Su-27s is limited, and they have no aerial refueling capability and limited continuous combat capabilities. After the first round of cruising and fighting for air supremacy, they have to return to the base. The remaining gap can only be filled by the J-82.
It¡¯s also thanks to the timely delivery of two oil-15 aerial tankers by Ascendas Group, otherwise Xue Weidong wouldn¡¯t know how to complete the tasks assigned by his superiors.
By then, you may have to use the J-7 against your scalp, or even the J-6 on top. As for the effect, only God knows.
Because of this, Xue Weidong was very nervous when the Oil Transport-15 was performing aerial refueling. He was afraid that something would go wrong and mess up the drill. It didn't matter if he was embarrassed internally, but he would be really embarrassed if he made a fool of himself abroad. After all, there are many "audiences" in this exercise, and they can see the results of the deployment and adjustments of the troops in recent years.
Whether to intimidate these "audiences" or let these "audiences" laugh, to be honest, Xue Weidong is under a lot of pressure.
Fortunately, the performance of the Yunyou-15 is like other products of the Ascendas Group, stable and excellent. It completed the aerial refueling of 6 J-82s in a very short period of time and returned successfully as required.
And after aerial refuelingWhen the J-82 is fully fueled, it can maintain a cruise time of nearly an hour over the shooting range island. What will happen if the fuel is insufficient after one hour?
When transporting oil-15, is this wet nurse a decoration? Just fly over and give her another milk and that's it.
Anyway, one hour is enough time for the Su-27 to return to take over, and it is also enough time for the oil-15 to make a round trip. What's more, in order to ensure the smoothness of this exercise, there is also an oil-15 on standby at an airport deep in the Yangtze River Delta, at any time. Can take off for support.
"Commander, can we proceed to the next subject?"
Just when Xue Weidong was still immersed in the tension of transporting oil-15 to refuel the J-82 in the air, a word from the combat staff immediately brought him back to reality. After calming down, he replied: "Has the target drone been released?"
"not yet."
"Inform the target drone that it can be released, and at the same time order each formation to move to the next subject of the drill." Xue Weidong issued the order in a deep voice, and the combat staff responded decisively: "Yes!"
¡¡
"What is a big country in the East doing? Live ammunition shooting in the air?"
Half an hour after Xue Weidong issued the order for the next exercise, traces of target drones were quickly discovered on the "Octopus". Combined with the fact that there were 6 J-82s on the shooting range island with live ammunition, the next move was self-evident. As it turns out, a large country in the East is preparing to conduct a live-fire target practice over the shooting range island.
This is why Temer said this when he discovered the target drone, but his words were not an affirmative sentence, but a question, even mixed with hard-to-conceal surprise and confusion.
The reason is very simple. The target drone used for the live-fire exercise did not fly to about 10 kilometers away from the J-82 formation as he had expected, which is the best attack position for short-range air-to-air missiles.
Rather, it was hovering around fifty kilometers away and not moving forward. This surprised Temer. Could it be that a large country in the East wanted to use the J-82 to practice medium-range air-to-air missile strikes?
"It looks like we are going to use mid-range bullets, look"
At this time, Valerio on the side suddenly made a sound, and immediately tapped the keyboard a few times, and a real-time image transmitted from the reconnaissance aircraft appeared on the screen. Valerio pointed at a missile under the wing of the J-82 , said a model with a strange expression: "R-27 medium-range air-to-air missile!"
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