After a while, Professor Poke's expression recovered, and the tremor of his body finally stopped, which made Wang Bin breathe a sigh of relief.
"Mr. Wang! Since this news is true, this is absolutely incredible good news for the large bypass turbofan engine we are currently developing. With this material, not only can we The thrust of the engine is stronger, the engine becomes lighter, and at the same time it is more fuel-efficient in terms of fuel consumption." Professor Ji raised his head and said to Wang Bin after calming down his mood.
Wang Bin naturally looks forward to the turbofan with a large bypass ratio currently under development. At the same time, he is very clear about the positioning of this engine and some data.
The engine being developed by Tiangong Technology is positioned as the engine of the regional jet airliner, and is different from the previous military turbojet engine, the turbojet engine developed before can be said to be only a first-generation engine, but This turbofan engine, Wang Bin and the others went directly to the fourth-generation engine.
After all, compared to turbojet engines, turbofan engines are the field that Professor Piao is best at and he is most familiar with. Even when he was in the official R&D unit before, Professor Piao also designed several turbofan engines by himself. Said that these engines were ultimately not manufactured due to various defects, but with the previous foundations, plus the assistance of Professor Dai and Professor Zhang and others, Professor Piao wanted to produce a high-performance fourth-generation Large bypasses in civil aviation are not more difficult than civil aviation engines.
The large bypass designed by Professor Piao before is more powerful than the turbofan engine. Its maximum thrust is probably a little more than 22 tons, and the thrust in the cruising state is only about 20 tons. Its thrust is not much stronger than the turbojet engine they have developed before, but in terms of fuel consumption and safety, it is not comparable to the previous turbojet engine. According to the design data of Professor Wrong, this The fuel consumption of this large bypass is about twice that of the turbofan engine and the previous turbojet engine.
At the same time, in terms of reliability, this engine is more reliable. However, due to bearing and other reasons, the whole life data of this engine can only be similar to the previous turbojet engine. .
However, the weight of this engine is much heavier than the previous turbojet engine, and the weight of a single engine has reached about three tons.
When Wang Bin asked the data of the turbofan engine with a large bypass ratio developed by Professor Piao and others, Professor Piao said: "Mr. Wang! With this new type of super high-temperature alloy material, I am confident that We are manufacturing this engine whose weight is reduced to less than two tons. At the same time, the maximum thrust can definitely be increased to more than 26 tons. The most important thing is that the fuel consumption will be lower, at least compared to the current data. It can be lowered by more than one-tenth."
In the next few days, Wang Bin also ran back and forth in the laboratory and workshop. At the same time, which super alloy developed by Professor Zhang has been produced, although this alloy, compared with other materials, It is much more difficult in terms of the difficulty of smelting. At the same time, what is needed is a scarce element, and there are many strategic scarce elements in it.
Even if compared with copper-based superconducting materials, the smelting of this metal is much more difficult, so this metal is destined not to be mass-produced like ordinary steel, and can only be produced on a small scale. The technology is used by itself. After all, if it is mass-produced on a large scale, not to mention other things, just buying scarce raw materials on a large scale in the mall can also consume the little energy coins earned by Wang Bin in the mall.
Of course, the difficulty of smelting and the good properties of the metal means that the processing of this metal is also difficult. At the same time, it is also difficult in welding and other aspects. The requirements for props are also high, and the loss is also large, even compared to It is still difficult to process special glass, and it costs more props.
Fortunately, in order to process this alloy material, Wang Bin also specially purchased some super-hard materials from Tony.
In the precision machining workshop, Wang Bin and Master Zhou in the precision machining workshop are standing in front of an ultrhigh-precision CNC machine tool with their brows frowning, watching this machine process the internal blades, and this machine tool is produced by Yu Pingping. The machine tool developed by others.
As the processing continued, the parts that were originally processed very smoothly suddenly made a crisp sound, and the machine tool props directly broke off a corner. It was obvious that the processing at this time could not continue.
"Master Zhou, it seems that something is not quite right! This tool seems to be the tenth broken tool today! It seems that the hardness of this newly developed special steel is somewhat beyond our expectations. !" Seeing this situation, Wang Bin said helplessly.
"Mr. Wang, you are right. This is indeed our tenth tool today, but compared to other machine tools, this machine tool developed by Tiangong Technology ~www.mtlnovel.com~ its It is considered good that the speed of the tool is higher than that of other machine tools.
For other machine tools, take Master Zhang's machine as an example. Since the speed is much lower than ours, they have damaged nearly 20 tools just this morning. In less than twenty minutes, they must damage a knife! "Master Zhou also said helplessly.
After listening to Master Zhou's words, Wang Bin's brow furrowed deeper.
"Master Zhou, the damage to the tool is so serious that it will definitely be impossible to continue this way. Let alone the price of the tool. After all, this is only a small problem for Wenming Tiangong Technology, but the delay in production is a big problem. After all, In the future, we will have many parts and components made of this metal, including the space laboratory and factory in the future, so we must find a way to solve this problem." Wang Bin said.
And Master Zhou also nodded. In fact, Master Zhou has already realized this problem, and Yiran has responded to Wang Bin many times, but this problem has not been solved, or that he can't think of a good solution. Method.
"Master Zhou, if it doesn't work, use the knives from Tool Warehouse No. 1 first! Although the price of the knives in Tool Warehouse No. 1 is very high, if converted into money, it will cost at least ten million, but there is no way. , In order to be able to process smoothly, we can only use which tool first. As for the tool, I will go to the material laboratory to see if Professor Zhang has any way to see if we can find a way to develop it. Out the corresponding tool steel." Wang Bin said.
Chaoshen Technology Trading Mall
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