novelsmap Chapter 323
Chapter 323
Chapter 323 The second paragraph of the carrier rocket.
“President Wang! The cause of the damage to the engine fan blades has been found, and we have also preliminarily determined why the stones appeared in the engine.” Professor Po said.
“What’s the reason?” Wang Bin was also a little puzzled at this time. After all, stones would not appear in the engine for no reason. The most important thing was that the plane was still very high from the ground when it was hit by a bird.
At the same time, according to the data of the previous test, when the diameter of the pebble is less than three millimeters and the hardness is less than a certain level, it is impossible for the tg-s002 engine to cause damage, so it can be judged from this that it was inhaled this time The diameter of the stones of the engine is definitely more than three millimeters, and the hardness is also very high.
But the question is, how did these stones run up in such a high altitude?
After listening to Wang Bin, Professor Poke said: “Mr. Wang! The cause of these engine damages, as we had expected before, is precisely the stones with a diameter of more than three millimeters and a very high hardness.
As for how these stones are in the runway engine, they are actually not rolled in from the ground during the take-off and landing of the aircraft. After all, with the height of the tg-s002 engine and the ground of the improved No. 9 aircraft, it is impossible for the ground to be rolled by stones. Go in.
So in the end there may be only one thing, and that is that the stones that entered the engine were caught with these birds. Presumably President Wang, you were also removed from the countryside, so I think you must also know some of the habits of poultry.
Some poultry often eat some stones. At the same time, among poultry and even birds, not only poultry do it. In fact, many birds do it, so this can explain why stones enter the engine and Damaged the engine. ”
After listening to Professor Piao’s analysis, Wang Bin, Qiu Tuan and others finally knew why the engine was damaged, and what they had to do next was to replace the blades of the engine.
Immediately, the two technology personnel of Tiangong Technology began to replace these damaged blades. At the same time, Professor Poke also began to figure out how to avoid such incidents from happening again.
As for what Professor Poke was thinking, Qiu Tuan and others naturally didn’t know at this time. If they knew it, they would definitely be shocked. After all, the performance of this engine is so excellent that Professor Piao is still not satisfied with it. Make its performance more advanced, which is absolutely appalling.
At this time, the air crew and maintenance personnel of the nearby base also heard the conversation between Professor Poke and Wang Bin, and naturally knew that this accident was the same thing. The engine performance is understood more thoroughly.
At the same time, many people are secretly surprised that the engine through science and technology can reach such a level. After the fan blade is hit with a pebble, the blade can actually ensure this intact state, except for the direct hit. In places, except for a little damage to the blades, there were no problems in other places.
If it is another engine, in such a situation, the fan blades will definitely be blown off at the first time, which will cause the entire engine to be scrapped or even explode on the spot.
Of course, this is not the first time these people are surprised by this engine. In fact, when the plane just landed, when they inspected the plane, they gave out my last surprise. After all, This is the first time they have seen fan blades made of glass!
Professor Poke and others, the replacement of these damaged blades is not just to replace the damaged blades, but to replace all the fan blades on the two engines with new ones. After all, so many are involved. After the bird, and these birds still carry so many stones, if they don’t replace all of them, whether it is Wang Bin himself or Professor Poke, he will not be at ease with this engine.
Although Wang Bin and others are very confident about the glass blades produced by their own company, they do not think that such an impact will cause the internal glass blades to break or fall off.
However, the material of glass is obviously different from steel and titanium alloy. After being hit by a hard object, it will not deform like metal, but will directly crack or fall off. So if you don’t Replace all the blades, if there is a safety hazard, the consequences will be serious.
Although it seems very troublesome to replace all the fan blades, if it is another engine, it is impossible to complete every few days or even ten days and a half month, but Wang Bin and their engine replace the blades. It didn’t take so long, it just took an afternoon.
Professor Piao completed the replacement of the fan blades of the improved transport aircraft No. 9 engine, and on the next day, the improved transport aircraft No. 9 returned to the blue sky and began a series of test flights on the plateau.
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And Wang Bin, Professor Piao and others, after replacing the blades of the engine, immediately put them back on Tiangong Technology’s side. After all, with the current situation of Tiangong Technology, they are not allowed to stay outside for a long time.
At the same time, just a few days after Wang Bin and the others came back, Wang Bin’s second Tiangong Technology rocket, the Tiangong-2 five-ton launch vehicle, was finally completed.
The total weight of this rocket after refueling is as high as 500 tons, and the upright height has reached a height of nearly 35 meters.
However, it can also be seen from this that the rocket technology of Tiangong Technology still has a lot of Ascension space at this time. After all, with the same total rocket weight, the official rocket, if the total weight reaches the level of this rocket, its The low-Earth orbit carrying capacity can reach at least eight to ten tons, but the low-Earth orbit carrying capacity of this rocket is only more than five tons and less than six tons.
Of course, after the final assembly is completed, Wang Bin and the others are naturally preparing to launch the first rocket.
Moreover, because this rocket is the first rocket of this type of Tiangong Technology, Wang Bin and the others submitted the application for launching this rocket as soon as the rocket was produced.
At the same time, after the application was submitted, Wang Bin also called Lao Qin, the person in charge of the aerospace department, to ask his opinion.
However, when Mr. Qin learned the news, his heart was also extremely happy. Although it was, he had already seen the manufacture of Tiangong Technology’s rocket at the rocket factory of Tiangong Technology before, and also watched it. After arriving, this rocket is a design drawing, but it still has a certain skepticism that Tiangong Technology can complete it within the time set by their own plan.
Now that Tiangong Technology has finally completed the manufacture of this rocket, he is naturally very happy, but he is happy.
He still suggested to Wang Bin that, for the sake of safety, he hoped that the five-ton rocket of Tiangong Technology could also be launched from the offshore launch platform in the South China Sea.
After all, compared to launches on land, maritime launches undoubtedly have a much higher safety factor for personnel. Even if the launch fails, in addition to the damage caused by the rocket itself, the spacecraft and the launch platform, it will not cause significant personnel. casualties.