Chapter 245: Reverse Engineering

Going alone? A person on behalf of the base stepped on that piece of fertile soil for boiling and oiling. Thinking about it, Yang Hui feels that the base is really sparse now, and it needs to be vigorously developed in the future.

"That's good, I'll go alone, and when the time comes, there will be Hongdu and Zhuzhou factories, and the number of people will not be weak. By the way, this time I went to the United States to start opening up the American model airplane market, and the base model airplane production must keep up, the American people are the most playful and rich, and I feel that there must be a lot to be done. ”

When it comes to model airplanes, Yang Hui said with his eyebrows fluttering: There is hope and wealth in the fertile land of freedom.

Originally, Yang Hui and Yang Yue have always been in charge of the model airplane, and the leaders of these managers of the base will not say much, since Yang Hui feels that it is necessary to open up the American market, he will do what he wants, as long as he can make money properly, it is all suitable.

"You can rest assured to go to the United States, no matter how many orders you take, we can keep up with the production, and now our factory has been on the right track for the production of model aircraft, and there are still some production capacity that has not been released."

Responsible for the manufacture of model aircraft is the Shuangyang Factory, which was originally the factory that produced the J-7, and now it has been completely converted to the production of model aircraft, although it does not sound as good as the production of combat aircraft, but there are production tasks, and at the same time, the task is easy and the money is fast, and the Shuangyang Factory is also happy in it.

At the same time, the base does not have the Shuangyang factory and the Yunma factory two factories compete for orders, but also a lot of harmony, Yang Hui expects that in the future, the Shuangyang factory will do model aircraft and drones, and the Yunma factory will do manned aircraft.

A clear division of labor is the best way for the two factories to tap their potential in their own areas of expertise.

"Well, I'm going to sell model airplanes in the United States this time. When the time comes, we will be able to have new inputs, and this kind of long-term way of making money is the best. ”

It's been two days. Team leader Hongdu Huang, who lived in the guest house, was a little impatient, and even some of them were disheartened and wanted to go back to Hongdu. In his opinion, this matter has not been settled for two days, and I am afraid that the introduction of the engine will be yellow.

However, just as Team Leader Huang was about to find Yang Hui to resign, Yang Hui came to the guest house again and knocked on Team Leader Huang's door.

Seeing the luggage that had been packed on the bed, Yang Hui thought that this person had guessed that he would come to him today to give him news.

"Oh, Team Leader Huang is really clever, the luggage is packed, that's right. The decision on our base side has come down. We decided to invest USD 10 million in the gearing part of the TFE731 engine. This time, I went to the United States as the representative of our base, and we organized a group to negotiate with Garrett Company. ”

Originally, I was already dead set on the introduction of the engine, but at this time, it suddenly turned around, which is really exciting news, 0011 base is willing to invest in continuing this project, then there is still the possibility of introduction.

However, when I think of the asking price of the Americans, I am afraid that even if I add this 10 million US dollars, I am afraid that it will be repaid

"You've invested 10 million dollars, which is a lot. And it's a hard-passed dollar, but will this still be a little less, the last time the Americans came, the number they asked for was not small. I'm afraid it's still a little worse now! ”

Hearing that he was still thinking about the introduction of technology as a whole, Yang Hui felt that he needed to give this good boy a lesson on reverse engineering in modern industry.

"No, I think that's $10 million. As long as we introduce gear transmission technology to our base, the rest is easy to say. The technical content of the small-thrust turbofan engine is not high, and it will be good to take the engine to the Zhuzhou plant for reverse mapping when the time comes. ”

Hearing Yang Hui's words, he said it. Team Leader Hong Duhuang understood, it turned out that this guy was working on this idea, and I have to say that this is a very good plan.

"That's not impossible, but in this case, we don't seem to need to pay this unjust money again, right? Isn't it good that tens of millions of funds are directly used for imitation? ”

This is really a guy who can draw inferences, Yang Hui just said reverse mapping, and he will soon not give a penny for direct mapping, but this is obviously not possible, and some core things still need to spend money.

"No, there is no way to reverse map the gear transmission technology, we have no experience in this area, we need to spend money to get the original design data, and our base pays for the gear transmission technology ourselves. There is also a Zhuzhou factory I am afraid that it also needs to spend some money to buy a final assembly line, there is a final assembly line here, you can still learn some unique techniques first, and it will be relatively easy to reverse mapping in the future. ”

The so-called final assembly line is to assemble parts into finished products, and the parts are supplied from Garrett in the United States. This is a production line with a higher degree of autonomy than producing parts in-house. 、

The price of the assembly line is much lower, but you can also learn a lot of things, which will greatly improve the technology of Zhuzhou factory and improve the probability of successful surveying and mapping imitation in the future.

Team Leader Huang is not a fool, and naturally understands what Yang Hui meant, no matter what, the 0011 base will directly introduce the technology of the engine sub-project at its own expense, which is good.

"That's okay, the 10 million US dollars from your base, and the 50 million coins from Hongdu and Zhuzhou factories add up to win the production and assembly line and gear transmission technology of TFE731, so there should be no problem."

With a definite plan, Team Leader Huang also put his mind at ease, and the mental calculation that has been hanging has been put down, at least the current plan has a strong feasibility.

There has been progress in the 0011 base for help, and Team Leader Huang can't wait to notify the Zhuzhou factory that he is ready to form a team to go to the United States and get a copy of Garrett Company.

"Okay, let's discuss, today is March 20th, and it will be set on the 28th, we will meet in the imperial capital and go to the United States together to discuss the issue of launch. I believe that we can make great progress this time, and we can rest assured that we can speed up the progress of our training aircraft design by winning the engine, so that we will produce design drawings next year and the factory will start manufacturing prototypes. ”

K8 can be drawn in 86 This time is not long or short, just in line with the law of aircraft development, so that it can be tested in 87, which is three years ahead of the previous life, which is still good.

After sending Hongdu away, Yang Hui finally had a few more days to seize the time to see the progress of the side plate technology, he had planned to go and see it several times, but he was constantly disturbed, and this time there was no problem.

When he came to the aerodynamic group, Yang Hui saw a group of young people excitedly packing up their things, and the materials had been stacked on a large stack, looking as if they were going to leave with these materials.

Holding the person closest to him, Yang Hui began to ask what was going on: "What's the matter, are you going to be ready to move?" ”

It was very unpleasant to be caught by someone who came inexplicably, but when he recognized it as Yang Hui, he immediately changed his expression.

"It turned out to be Secretary-General Yang, aren't we going to do wind tunnel tests, it's the side plate technology you proposed last time, we have completed the theoretical analysis and design, this thing is promising, promising. Secretary-General Yang, we really admire you, you have done a good job in both technology and management. ”

Hey, it turned out that this was going to move, and I started to do aerodynamic tests, and it seems that I came just this time, just to see what the theoretical data of this side plate technology looks like.

Yang Hui himself only heard about this pneumatic technology when he worked in the test flight institute, and knew some generally, but Yang Hui still didn't know the specific data, and now he had the opportunity, of course, he still had to satisfy his curiosity. (To be continued......)