Chapter 1347

"What did you say? It can fight continuously for half a month in the humid and hot environment along the southeast coast, and it doesn't need to do maintenance on the body surface? "

"In this case, the stealth effect of the body surface can still maintain 90% efficiency?"

As soon as Zhuang Jianye's words came to an end, a leader of the Navy aviation force and a leader of the air force aviation force successively exclaimed. Before these two leaders finished their words, other leaders of the army whispered in private: "how is this possible? Even Americans don't seem to be able to do that. "

"Who said no? The southeast coast is high temperature, high humidity and high salt, which causes great corrosion to the body surface. Stealth aircraft are so expensive, how can they not need maintenance?"

……

There are many similar words. I think Zhuang Jianye's words just now are exaggerating. Now the benchmark of stealth aircraft is the United States. In addition to its strong combat capability, the most important thing for stealth aircraft in the United States is that the two are expensive, the purchase price is expensive, and the other is the maintenance cost.

Needless to say, no matter what the basic performance of stealth aircraft is, because of the use of stealth materials and the setting of special aerodynamic layout, the processing cost and production cost have skyrocketed.

However, compared with the purchase cost, what really makes stealth aircraft famous is the expensive later maintenance cost. Take the B-2 stealth bomber as an example, it takes 20 hours of system maintenance for every flight hour.

That's all. The key is that these maintenance are ultra precision maintenance far beyond ordinary aircraft. Not only the price is exorbitant, but also the quality requirements of maintenance personnel are extremely high, because even a slight scratch of the right body structure may damage the stealth efficiency.

Because of this, stealth fighters can become ghosts that frighten the enemy on the battlefield. They can go back to their bases. They are as delicate as a newborn baby. They need a constant temperature hangar. They need to apply absorbent radar coatings. They need to replace damaged parts in time. They need to

It can be said that the stealth combat aircraft without strong logistics support is just like the toothless tiger, even without the strength to roar.

Even the U.S. stealth aircraft has a headache in maintenance. China's ty-22 stealth UAV can be emptied for half a month in high temperature, high humidity and high salt environment without performance degradation. How can it sound like some science fiction? Can China's stealth technology surpass that of the U.S?

It's impossible to think about it!

Zhuang Jianye didn't give any explanation for these questions and comments, but went to the military leaders and invited them to say, "old chief, ty-22 stealth UAV and VTOL verification aircraft are not good things for China to take off and press the bottom of the box. The real good things are actually in our production workshop. Last month, two of them were completed in this production base, If the old chief is interested, we can go and have a look. "

"Yes!" The leaders of the army nodded slightly. Seeing this, Zhuang Jianye immediately called for the staff and arranged the reception work below. As for other army leaders, even if they have doubts in their hearts, they can only hide in their hearts in front of the will of the leaders of the army.

So they left the hangar and boarded the ferry bus again. They walked all the way through the airport, past a few roaring workshops, and came to a gray building made of reinforced concrete. Then, under the guidance of the staff, they entered the preparation room, changed into dust-proof clothes, put on goggles, wrapped them tightly from the inside to the outside, and went through a series of dust removal and sterilization treatment, Only then did the group enter this mysterious building of high level, workshop 5 of the aerospace production and manufacturing base at the southern foot of Qinling Mountains.

As soon as they entered, they were stunned by the sight.

There are two groups of large equipment in the huge factory.

One is three hollowed out circular equipment with a diameter of three meters, which is different from other equipment. The circular hollowed out area is either equipped with cutting tools or installed with hot processing devices for processing parts.

The group in front of us completely overturned people's imagination of aerospace processing equipment. Three circles with a diameter of three meters were not equipped with any processing devices, but were densely packed with thread coils similar to textile mill spindles.

As for the circular hollows, they are also covered by countless silk threads. The density and complex style of the hollows make several army leaders with slight fear of denseness get goose bumps at a glance!

The same is true for another group of equipment, except that the spindle like coils are not arranged in a circular arrangement, but are arranged in two huge square arrays. With the rotation of the mechanism in the array, dense silk threads are released just like silkworms spinning, and the spinning will form a hair numbing array of silk threads

"This is... A textile mill?"

Seeing this scene, one of the army leaders asked noncommittally, and other army leaders also expressed the same doubts.

No way, as like as two peas in the two large scale equipment, the equipment used in many textile factories in China is almost identical. Especially the same round yarn around the first round equipment is almost the same as the spindle used in the textile mill. If no textile mill is used, no one will believe it.

But the problem is that they are located in the core aerospace production and manufacturing base of China's take-off. All production centers on aerospace products. In addition, when they enter, they remove dust and bacteria. They want to make everyone a mummy. How can ordinary textile workshops use such effort?

However, when a group of Army leaders and leaders were wondering what these two groups of large-scale equipment were doing, a military leader suddenly pointed to a circular hollow center of the first group of circular equipment and said, "you see, where seems to weave something... Seems to be... Seems to be... The load-bearing truss on the satellite?"

As soon as like as two peas were in the direction of the leader, one of them came to the direction of the leader of the army, one of them was the chief of the Second Artillery Corps, rubbing his goggles with incredible strength. He repeatedly looked at it for several times before he could hardly believe the nod. "Yes, the load bearing truss on the satellite is exactly the same as the standard used in the Dongfang red series. I participated in the development of Dongfanghong series satellites with my tutor many times in those years, and I will never be wrong... "

With that, the chief of the Second Artillery Corps frowned again: "but how is the truss here woven like cloth?"

"It's not just the truss, old man. Look over there!" As soon as the chief of the Second Artillery Corps was heard, the battle next to him was directed to another set of equipment. In front of one of the arrays, dense silk threads seemed to come alive, and a trumpet shaped thing was gathered, The head of the Second Artillery Corps, who was still thinking about how the equipment in front of him could weave a truss beam, immediately straightened his eyes when he saw this scene: "small vector rocket nozzle? My God, this can be woven... Black technology, black technology, absolute black Technology... "