Although CFM-56 is the last cooperation between Southwest Science and Industry and General Motors, the 420 factory was squeezed out, but after the 420 factory was incorporated into the Southwest Science and Industry family, it is natural to find a job, and the overhaul task of the CFM-56 engine is handed over to the 420 factory.

Now that I understand that the 420 factory has this project, naturally its overhaul engine technology will not be weak, after all, the core engine of the CFM-56 engine and the core engine of the 31F are of the same level, and the 420 factory is just right to do this, so it is really appropriate.

"I didn't expect it, then let the 420 factory take over the task of this overhaul line this time, it just so happens that they are also in Jinguancheng, with 132 and 611 are in the same city, and the overhaul of the 31fn engine project can also be completed nearby, and there is no need to let the engine travel a long distance, I think it's still very good."

Yang Hui seems to think that it is already very good, but the old director has not finished the reason for the construction of this overhaul line in the 420 factory, and there are still in the 420 factory: "So we don't have to worry about the capacity of the 420 factory at all, they still have the FT-8 gas turbine project over there, and Chief Engineer Wu Zhonghua is also over there, and the technical force is not weak at all, but this time there is still a lack of a leader who can coordinate the project. It also has to take on scientific research tasks, so "

To undertake scientific research tasks, it is natural to need some leaders with good scientific research coordination ability, and on the side of the 420 factory, Yang Hui does not see anyone who can undertake this task, and even if there is, it is filled into the FT-8 gas turbine project. This time there must be another one.

And to talk about the leader of the 31F engine overhaul line, does this still need to be said? It must be Xiang Qiao!

"Actually, this is not bad, but I don't know what the old director thinks about the transfer from the titanium alloy processing base to the 420 factory that I proposed on the phone before?"

On the one hand, the 420 factory really needs a leader who can shoulder the heavy responsibility, and on the other hand, it is considered that the titanium alloy processing base here is really not necessary to let Xiang Qiao consume. No matter how good and awesome this processing base is, it is only a parts processing base after all. If you really want to be promoted to important Xiangqiao in the future, she must have the experience of working in the whole machine factory and leading projects on her resume.

And this time, the 31F engine overhaul line is the best opportunity, saying that it is to transfer her over to do practical things or mix qualifications, but Yang Hui thinks that it is both, anyway, this is the best arrangement, so Yang Hui told the old director early in the morning, it depends on what the old director's opinion is this time.

"I have also thought about what you said, and I have no objection to transferring Comrade Qiao to the 420 factory to be responsible for the 31F overhaul line. We all understand the benefits of this, and she did make a lot of achievements before the processing base, such as the life of the turbofan 10a engine increased by 300 hours to 1700 hours compared with the original turbofan 10 engine of 1400 hours, which is all due to her. This shows that she is indeed very good at engine life control, and she herself has a willingness to go there. ”

As expected, there is no problem in transferring Xiang Qiao to be in charge of this project in the past, and the old director agrees with other issues, such as who is responsible for the titanium alloy processing base after Xiang Qiao is transferred. Anyway, the titanium alloy processing base has been a gathering of heroes from the beginning of its establishment, and it must be simple and pleasant to promote the person in charge of the processing base

For the time being, the issue of the 31F engine overhaul line has been settled. After explaining some information to Xiang Qiao, Yang Hui went to the 420 factory with the old director to inspect the situation, and Xiang Qiao must first hand over the work here before he can take up his post in the 420 factory.

After getting on the train, Yang Hui once again enjoyed the slow-paced life brought by the green car, and the two of them also talked a lot on the train, and the most was about one thing to be talked about in the 420 factory: the task of localizing the FT-8 gas turbine. This point is what Yang Hui wants to focus on solving this time, whether he can complete the localization task, it is directly related to whether Southwest Science and Industry can enter the naval ship power system industry in the future.

In Yang Hui's eyes, if there is a reliable plan for the complete localization of the FT-8 gas turbine project this time, it must be vigorously supported. If not, it is necessary to consider the preparation of other options in time, and it just so happens that the Ukrainian side has been contacted, and the possibility of getting the UGT-25000 gas turbine has greatly increased.

If there is a gas turbine for both military and civilian use, it will definitely be able to expand production and install capacity, which is beneficial and harmless in any aspect.

To take into account the number of installed units, it means that the number of operating hours of the model can be accumulated faster, which means that the production cost can be spread more down, so that the price of a single unit can be effectively reduced, and the price is definitely beneficial, and there are other such as maintaining a production line of one gas turbine is definitely much simpler than maintaining a production line of two gas turbines

Along the way, I also thought about it, communicated a lot, and unconsciously arrived at Jinguancheng Station, where there were already staff of the 420 factory waiting to be received, and without saying anything off-topic, the two went straight to the 420 factory.

In order to understand the specific situation of FT-8, it is necessary to communicate with Chief Engineer Wu, and the entire Southwest Science and Industry and even the entire Republic of China must recognize the authoritative position of Chief Engineer Wu, for which Yang Hui also bluntly mentioned this problem.

"Therefore, we now need to understand in detail the possibility of the localization of the FT-8 gas turbine, you also know that this gas turbine has been changed to a military plan before, but after last year's incident, Pratt & Whitney will definitely not be able to provide us with the core engine for military ship power, which requires us to only choose a completely localized gas turbine, and if we want to completely localize this gas turbine, I don't know what Chief Wu's opinion is?"

Yang Hui first raised the question, and the old director nodded affirmatively on the side, saying that United Aero Engine Company is also very concerned about this matter, but can this kind of thing really be completely localized as he thinks? For this, Chief Master Wu has completely understood.

Without even thinking too much, Mr. Wu shook his head very firmly, he had also experienced the development of the core machine before, and he knew the difficulties of the development of the core machine, and he knew what level of difficulty it was to reverse the localization of a core machine.

"I don't hide it from you, now the FT-8 gas turbine has almost completely become a civilian project, the United States has once again launched a military technology blockade and embargo on us, Pratt & Whitney will never provide us with the FT-8 core engine for use in the military industry, and it is even more impossible to say that the core engine of the FT-8 is reversed, because I have been engaged in the development of the core machine of the middle thrust, so I have a deep understanding of this, if you must reverse this core machine, The workload will not be even less than that of a new core machine of the same class. ”

I didn't expect this to be the result, Yang Hui thought about Chief Wu patting his chest and saying that he would come up with a fully localized FT-8 gas turbine within five years, which would be the best situation, and he also thought about coming up with a nationally produced finished product within ten years; I even thought that the performance and life of localization are not as good as the core engine provided by Pratt & Whitney, but I didn't expect that Chief Master Wu would refuse so simply, saying that there is no practical significance in completely localizing the FT-8 gas turbine (to be continued. )