Of course, Liu Cong would not tell the stories behind the super molding-diffusion connection process. As for the crucial data, he did not mention even a decimal point, so he talked about it a lot, and Liu Cong could not tell it. I just talked about the basic principles of super molding-diffusion joining process.
If there is any difference, maybe Liu Cong is more honest, and he just explains in more detail the general knowledge points that were briefly mentioned in some middle school textbooks.
If you are facing a group of students from the college entrance examination sprint class who are working hard for a key university, then it goes without saying that these principles of Liu Cong are definitely a killer. Maybe the last question of the science subject of the college entrance examination will depend on this knowledge. Click to crack.
The problem is that the person in front of Liu Cong is not a senior high school student, but a veteran who has been working hard in the Soviet and Russian aviation industry for most of his life, so these principles are the same to them as boring movies they have watched fifty or sixty times. He could tell the ending by listening to the beginning, but Liu Cong broke it into pieces and explained it in such detail that the executives and experts in the Russian aviation industry almost collapsed.
Is this what they want to hear? Don¡¯t they, the Russians, know the principle of superforming-diffusion joining process?
As early as the Soviet Union, they had already begun to study this high-precision manufacturing process in the aviation field and made considerable progress in the laboratory. How could they have made progress if they did not know the basic principles of the superforming-diffusion joining process? ?
Therefore, including Djokovic, a group of executives and experts in the Russian aviation industry do not want to listen to any theory. What they want is the core data, which can make the silk-like titanium alloy wire in the fan Detailed data on the ribbing in the cavity of the blade.
There is no way. The Soviet industry, which lacks the support of strong industrial software, does not lack theory. What it lacks is efficiency. In addition, the entire Soviet Union in the 1980s was filled with an exaggerated atmosphere of overstaffing, which made the already inefficient Soviet industry even worse.
??And the super-forming-diffusion connection process is the most powerful experimental process that requires the most experimental data. In other words, it is a process that requires continuous exploration and comparison to achieve refined micro-operation.
For this kind of data-hungry process, powerful industrial software is a weapon that gets twice the result with half the effort, because no matter how bad the industrial software is, it can still narrow the numerical range. A slightly better one can directly produce a few key data points, and then according to the Just test the values ??of the software one by one, and the efficiency is high.
Without software, it is not impossible to achieve mass production of the super molding-diffusion connection process, but it requires endless measurements and experiments, and often it takes months or even years to repeatedly explore for a value.
You must know that there are thousands of core values ????in the super molding-diffusion connection process. If each value takes such a long time, the workload will be simply
This is also the reason why the Soviet Union did not fully grasp the industrial mass production when it disintegrated.
This is just like the industrial software in the Soviet Union. It developed very early, but still lags behind the West. There are many reasons for this, but no matter what the reason is, with the disintegration of the Soviet Union, everything has become a thing of the past.
Because of this, Djokovic and others hope that Liu Cong, who seems to be honest and honest, can reveal one or two key figures in his introduction. Just one or two will be enough, so that they can refer to the Soviet Union when they return. The experimental data left over from the era are used to find out the core data indicators suitable for mass production.
result¡¡
"Does Tengfei Group intend to transfer the super molding-diffusion joining process?" Looking at Djokovic, who was being taught a middle school physics class by Liu Cong, he really didn't expect that Liu Cong, with a kind face, would be so difficult to deal with. , bypassing all the key elements and picking up all kinds of useless knowledge points.
"But he still couldn't refuse. Who asked him to ask someone with his old face? If they teach you without distinction, and they are picky, then his old face of Djokovic really has no place to put it.
"I could only follow Liu Cong into the new factory for a quick tour, and at the same time, I could not bear to listen to Liu Cong's slow chatter. The mood was simply overwhelming.
Fortunately, Liu Cong is not the kind of chatty person who will get tired after talking for a long time. Taking advantage of this opportunity, Djokovic simply gave up the routine of clich¨¦s and switched to the obvious route of going straight to Huanglong. What is subtle and what? Hesitating to talk is not in line with the character of a fighting nation. If you want to come, just be straightforward.
Of course, the big-tailed wolf still has to pretend during the process. No, as soon as he started talking, Djokovic said proudly: "You can rest assured that the Russian aviation industry has developed for nearly a century, and the accumulated achievements are as numerous as the stars. , it will definitely satisfy your Ascendas Group."
Before he finished speaking, he turned his head and looked at the accompanying officials.?, continued: "Our main purpose this time is to promote aviation technology cooperation between China and Russia. To be honest, many Soviet experts who aided China in the 1950s were very happy when they heard the news. Many people were excited when I set off. He made a special trip to find me before and asked me to say hello to my colleagues in China."
¡°As he spoke, Djokovic¡¯s eyes became extremely firm, and his wrinkled old face became even more tense, as if the world has changed, and time has not moved as fast as the people he shoulders for the Sino-Russian aviation technical cooperation.
Now that the emotions are in place, Djokovic is really possessed by Stanislavsky at this moment, and he has begun his self-cultivation as an actor, and expresses the most desired meaning in his heart with high spirits and determination: " Let me see, the transfer of super molding-diffusion connection technology is a good example, which shows that the traditional friendship between our two countries has withstood the test of history, and our technological cooperation in the new century is even more promising, so"
"So you'd better talk to 'nb' about this matter. As long as he nods, everything will be easy to discuss." Djokovic's passion for performance had just come out, but before it reached its extreme, he was abruptly interrupted by Liu Cong's words. .
This makes the old man a little unhappy, not to mention which one is "nb"? Is the official very big?
"'nb' is Zhuang Jianye who just left, Mr. Zhuang, and 'nb' is his nickname." This was the accompanying official beside him who quickly reminded him. Only then did Djokovic remember who nb was and couldn't help snorting. He said: "If you come to Zhuang Jianye, just go to Zhuang Jianye. With such good cooperation conditions, I believe that as a mature aviation company leader, Zhuang Jianye will make a wise decision."
"You can go find him after the visit, but I want to remind you that nb has said that no matter who it is, even if the King of Heaven comes, he will only sell products and not technology."
Liu Cong was not polite either. Djokovic had already clearly taken advantage of him. Naturally, he showed the bottom line with real swords and guns. However, his words immediately angered other executives and experts in the Russian aviation industry, and they all blushed. Liu Cong, who has a thick neck, is unaware of current affairs.
There is even a young and energetic person who questioned the authenticity of Ascendas Group¡¯s fourth-generation turbofan engine fan blades. After all, so far they have only seen the model, not even the real thing, let alone the production line.
Taking this as a breakthrough, many idiots began to clamor that what Ascendas Group showed them was fake, otherwise they would show off the production line to let them see clearly.
Just when many idiots collectively put pressure on Liu Cong and the scene became chaotic, a muffled sound of "bang~~" suddenly came from not far away, which directly frightened the clamoring idiots into silence.
Liu Cong smiled and reassured the quiet ones: "It's okay, it's not an explosive, it's a bird impact test for the fan blades of our new generation turbofan engine."
"A new generation of turbofan engine fan blades?" Djokovic immediately grasped the key to Liu Cong's words, then pointed at the model and asked further: "Isn't this a new generation?"
Liu Cong smiled even brighter: "Of course not, because our new generation of fan blades are made of new carbon fiber composite materials!"
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