Chapter 415 Aviation development, starting from the core machine (page 12)

While they were walking and talking, the three of them had already arrived at Haiyide's director's office.

"No, no, Mr. Hai, there is no need to be so anxious."

Seeing Hai Yide who was almost impatient, Chang Haonan stopped his plan to hold the meeting in advance:

"After all, it is a national collaboration. The technical meeting of all key members is too large. We can make more preparations. First, let the comrades from other units familiarize themselves with the environment and working mode of 606. This will also make it easier to carry out follow-up work and hone the The sword never fails the woodcutter."

After hearing this, Haiyide immediately stopped turning around, and then his eyes lit up:

"Mr. Chang means... let comrades from other brother units also..."

And he could hear the implication of Chang Haonan's words.

That is, the other party is preparing to take this opportunity to re-integrate the entire Chinese aviation power industry in a bottom-up manner.

The first step is naturally some details.

Chang Haonan nodded:

"There is no way. Since we want to participate in the same project, we must first unify the working methods. Since the Taihang project is led by the 606 Institute and the 410 Factory, the relevant practices must naturally be implemented in accordance with our existing methods."

The industry where 606 is located is generally referred to as the National Development and Research Institute for short, and there is no need to include the word Shengjing at all, because in the earliest aviation industry planning, this was actually the only aerospace engine research institute in the country.

Although a series of events such as the third-line project later caused aerospace plants to flourish everywhere, the status of the 606th plant has never been shaken.

However, we have not been shaken yet. Over the past thirty or forty years, we have also had quite a huge difference in some specific business methods——

Although China's aviation industry has gradually begun to form its own set of standardization systems with the release and implementation of a series of new national military standard documents, standards are only the most basic thing after all.

Under the same set of national standards, the habits and styles formed by design and manufacturing units that have worked independently for a long time will still be very different.

The most typical examples are Sukhoi and MiG, both of the Soviet (Russian) design bureaus.

At the beginning of Project 601, Factory 112 and Factory 27, which were already accustomed to MiG aircraft, found that when faced with the design and production data of the Su-, they had differences in drawing numbers, annotations, and the abbreviations of some professional terms. The abbreviations are all different, and even the old comrades who were re-employed took a while to get used to it again.

Fortunately, today's Sukhoi's status in the cooperation is not that high, so the completeness and accuracy of the technical documents provided are much improved compared to the previous life, so the project progress is not delayed too much.

Across the ocean, Boeing, which has just successfully acquired McDonnell Douglas, is facing similar troubles.

At least in the aviation industry, China is not a country with deep pockets and strong technological foundations like the United States and the Soviet Union, so it still has to prioritize concentrating its efforts, unifying working methods, and reducing internal friction.

"Okay, then I will ask the comrades in the institute to familiarize them with the situation in the past two days."

As the director of Institute 606, Hai Yide was naturally very excited to hear this kind of thing. Although this would not bring him any direct benefits, at least he would definitely gain a good face.

"Don't worry about this yet, there is one more thing."

Chang Haonan quickly stopped the other party.

Firstly, half a day is needed for such a large project, and secondly, he wants to determine first what stage the turbofan 1997 in 10 was in:

"It has been more than ten years since the establishment of the Turbofan 10 project. In addition to pre-project research, there should also be some basic design information. Before officially starting work, I want to see what the current situation is."

Since we want to grasp the overall design plan, we must be aware of it.

In the last life, because the entire project was pushed back many times, the records of the research and development work of the Turbofan 10, especially the research and development work before 2005, were quite confusing. Chang Haonan is not an expert who specializes in the history of the development of the aviation industry. As a result, Even if he reopened it, he still couldn't find any useful information from his memory.

I had no choice but to look up some information.

"Is this..."

Hearing Chang Haonan's request, Hai Yide hesitated.

The Taihang project is indeed quite special. It has been in a state of being approved but not yet approved for a long time.

Logically speaking, the pre-research work should be completed before the official project is established, but because there is almost no technical foundation, 80% of the time for this already-established project is actually spent on pre-research.

In the remaining 20% ​​of the time, I did a few hands-on designs, but the results were naturally not very optimistic.

Haiyide has been responsible for the management of Kunlun engines before, so it is normal for him to be unfamiliar with this aspect.

"I have to call Comrade Liu Yongquan over. He is the deputy chief designer of the Taihang project. He has presided over the completion of several preliminary design plans so far."

Haiyide said and picked up the phone from the table next to him.

After a brief communication, he put down the receiver and looked at Chang Haonan again:

"Let's go to the conference room next to it. It's still not very convenient here."

"I won't go with you. There are still a lot of things to do in the aeroderivative gas turbine project. The 701 Institute has been a little anxious during this period. It is said that the navy suddenly put forward some requirements for the anti-submarine performance of the frigate, so Now the gas turbine solution has a high probability of winning in the end, but we need to provide a prototype with full performance as soon as possible."

Yan Zhongcheng said as he put on the coat he had just taken off and prepared to leave.

"Mr. Yan, don't you want to participate in the Taihang project?"

Haiyide asked half-jokingly while sorting the files on the desktop.

"If it weren't for Comrade Xiao Chang, I might really be able to use my remaining energy."

Yan Zhongcheng, who had already reached the door, waved his hand:

"Now that we have such a capable next generation, it just so happens that my old bones are a bit overwhelmed, so I'd better work on some less intense projects..."

After saying that, he quickly disappeared around the corner outside the door.

"Sigh... That's what Lao Yan said, but their gas turbine design room doesn't keep the lights on all day and all night..."

Hai Yide shook his head, and then handed an envelope and two separate pieces of paper to Chang Haonan:

"Your official appointment document is only the original but we have to keep it in our office. I made an extra copy for you. Take it as a souvenir."

"I estimate that in the foreseeable future, there will be no model chief engineer younger than you..."

……

Soon, Liu Yongquan and several other key members responsible for subsystem design in the Taihang engine project came to the adjacent conference room.

Compared with the paper files of the previous turbojet 14 and J-8C that discussed box counts, the turbofan 10 is much lighter in appearance because of its slow progress and the fact that many technical data have been electronically digitized.

Liu Yongquan quickly opened the laptop he carried with him and spent more than ten minutes opening a series of project files.

They are all blueprints.