.9 Chapter 854 The Real Insider

On the eve of the birthday, Banwei flew from Beijing to Buhai. Laidan had not had a mouthful of Bing for half a month.

Fan Wubing, who was busy in the dark, took time to pick up Shen Ying at the airport, but unexpectedly he saw that the ones who followed her were Minister Zhang from the General Equipment Department and some military experts, and the lineup was quite gorgeous.

"Why are you getting together?" Fan Wubing asked in surprise.

Shen Ying pulled down his shrugged Huogu fur hat, wearing a pure black oily water-striking coat, which made her skin look tender as jade. Hearing this, he smiled and said to Fan Wubing, "Uncle comes over to help you recruit technical talents, otherwise how could he leave the headquarters at this time?"

Minister Zhang laughed and walked down with his team of experts and introduced them one by one to Fan Wubing.

While Fan Wubing was very surprised, he greeted the experts, and asked his assistant to quickly arrange the vehicle to pick up the plane. After all, he did not expect Minister Zhang to bring a dozen people over, so he drove only two cars over.

"No need to be so troublesome, just find a minibus." Minister Zhang waved his hand.

Fan Wubing immediately objected, "That won't work. The experts you brought over are all treasures. How dare I neglect it?"

In the introduction of the Internet, Fan Wubing learned that the experts in front of him were at least as rank as colonel. They are all aviation power experts or pneumatic experts within the military. They are all talents who have been researched by military transport aircraft. They can be considered national treasures wherever they are placed. How could he let these people squeeze into minibuses?

Besides, my headquarters is not too far from here. I can't wait to get here after a call. It's nothing more than finding a place to rest first.

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Fortunately, the environment at the airport is pretty good, with more than 20 people and more than a dozen bodyguards. Everyone found a larger hall, sat in it for a while, and drank some tea. Minister Zhang then talked about the original intention of coming here this time.

"The main reason is that you are afraid that you can't figure it out. The water is deep and shallow, so my uncle came here to click.

of.

Shen Ying leaned against Fan Wubing and said to him.

"Thank you for your hard work, thank you for your hard work." Fan Wubing quickly expressed his gratitude to Minister Zhang and Shen Ying, but he didn't agree with it. The General Equipment Department has not been established for a long time. How much can he know about the large aircraft project?

Minister Zhang seemed to see Fan Wubing's doubts, so he said to him. "Although I am not an aviation company, I still have a good understanding of the general environment at that time. From the standpoint of the bystander, I have to see this matter more thoroughly. The failure of Yun1 that year was actually caused by departmental struggles."

"Oh? Then I'll ask my uncle to give me some advice." Fan Wubing suddenly came to listen to the ministerial-level leaders telling gossip, especially this kind of gossip with a high level, which is obviously rare.

So Minister Zhang took advantage of the opportunity when everyone was fine to chat, and told Fan Wubing about the ins and outs of it.

Since the dismount of the 1st airplane project, the aviation industry department has a strong advocate that civil aircraft should start from regional aircraft and then transition to trunk aircraft.

Trunkline aircraft generally refers to passenger aircraft with a maximum range of more than 1,000 kilometers. No one in the aviation industry denies that trunkline aircraft is the dominant product of the civil aircraft industry, but some people have always advocated using regional aircraft as the entry point for the development of the civil aircraft industry.

This statement certainly makes some sense, but it cannot withstand the question of a fact: Didn’t China ever drive a transport old that can soar into the sky? Even from the perspective of technical learning of flying large aircraft, isn’t it easier, faster and more effective to start learning from a transport old platform than starting from a regional aircraft? Getting on a trunk aircraft does not affect getting on a regional aircraft at the same time. If you determine that there is no market for a large passenger plane that is driven independently before the aircraft is opened, it can only be said that you are afraid, but there is no evidence that you will not find the A-site.

"In fact, the real reason for taking the regional aircraft first is not that it is much more difficult to drive trunk aircraft independently than to run a self-spending aircraft. It is because of large aircraft that collided head-on with international oligarchs. It is easier to discuss cooperative joint venture projects of regional aircraft, easier to obtain international airworthiness certificates, easier to purchase foreign technology, and easier to achieve political achievements." Minister Zhang explained to Fan Wubing. "Even if you master the technical ability to drive a small aircraft, you will not easily exhibit the technical ability to drive a large aircraft, because the technical properties of the two are very different. Theoretically, large aircraft is not a simple amplification of small aircraft. Because many aerodynamic phenomena and structural mechanical characteristics are restricted by similarity rates."

Fan Wubing nodded slightly. He understood this. As the saying goes, from quantitative change to qualitative change, although the appearance looks similar, it is actually completely different.

This is just like once the mass of a star body is enlarged to a certain extent, the planet will become a star. Of course, planets and stars are two completely different concepts, and this is the reason.

Large aircraft are generally suitable for using high bypass than turbofan motors because of their low exhaust, high propulsion efficiency, good economy, low fuel consumption and low noise. In addition, the design of large aircraft includes an overall fuel tank placed in the wing, which must be loaded with dozens of tons of fuel, including airtight chambers that occupy the full length of the fuselage, high-power hydraulic systems and electrical systems, large-capacity booster air conditioning systems, including various safety measures such as structural fatigue, lightning strikes, and bumps. Di6 safe emergency landing. In order to make large aircraft carrying extremely heavy weight safe and effectively alleviate the impact of the fuselage and the ground when the impact is 6, the landing gear design of large aircraft is completely different from that of small aircraft. Finally, the requirements for test flight technology, strength and static tests of large aircraft are far higher than those of small aircraft.

Of course, some of the regional aircraft belong to small aircraft, and some belong to large aircraft. But the above comparison should be explained that large aircraft have specific design problems and constitute a specific technical field. Therefore, the technical ability of driving trunk aircraft will not naturally extend from the ability of purchasing span aircraft, but must be developed through the process of driving large aircraft.

However, the competent authorities of the aviation industry have always been opposed to old projects.

"There are only two reasons why an industry's competent department treats a project worthy of pride in this industry: First, the page of the first flight was carried out outside the system of the Ministry of Aviation Industry, which violates the power of the industry's competent department in the planned economic system. Second, transportation and transformation have taken a path of independent development and independent design, but the dominant thinking of the competent department in the aviation industry is exactly the opposite. Why is the recommended department of an industry opposing independent development and independent design? To answer this question, we must analyze the industrial exhibition.

The historical path and its impact on industrial culture Minister Zhang talked freely. "China's aviation industry was not established under the aid of the former Soviet Union. The practice at that time was to quickly copy the production factories of the former Soviet Union and produce aircraft designed by the former Soviet Union according to the drawings of the former Soviet Union. The establishment of China's aviation industry began with the production factories. Since there was no content in the aviation industry cooperation agreement signed between China and the former Soviet Union that supported the design of Chinese aircraft by the former Soviet Union. Therefore, the former Soviet Union only taught China how to produce, but did not teach China how to design.

The historical path of establishing a production system first created a long-term organizational inertia, which was to focus on production and neglect design. At that time, China was facing the threat from the United States and urgently needed to equip aircraft. This pressure could not make the aviation industry authorities focus on mass production of aircraft as soon as possible.

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From an organizational perspective, focusing on production will promote administrative leading cadres more from the production department. In addition, the political atmosphere of intellectuals was not trusted in the decades after the founding of the People's Republic of China, so designers have a position of not much say in the aviation industry. Once this organizational inertia is formed, the idea and effort to establish a design center will lose momentum.

The administrative department of the aviation industry even put forward the slogan of design serving production, which actually abolished the design. Instead, the technical force was used to maintain the production of former Soviet aircraft, and the technical work focused on technology, forming a priority for production, technology, and design.

"To this day, China's aviation industry has not yet emerged from the system laid more than a century ago. The Ministry of Aviation Industry is the only industrial administrative department among the seven industrial ministries that does not have a ministerial research institute, and the aviation industry has gradually formed a long-term industrial culture, that is, it does not believe in independent design. Minister Xiao. Zhang said to Fan Wubing.

"Since that's the case, how did Yun 1 come up?" Fan Wubing felt that this question was a bit contradictory.

Since the Ministry of Aviation Industry does not have the design capabilities, how did the old luck come into being?

"Yunji was done in Shanghai, but it was actually outside the management of the Ministry of Aviation Industry, so it was successful. Minister Xiao. Minister Zhang replied helplessly.

"Ah?.Fan Wubing was surprised when he heard this. He got rid of the leadership department and succeeded?

"In fact, this is true." Minister Zhang himself also found this a bit ridiculous, but as an insider, he felt it was necessary to objectively analyze what happened to Fan Wubing that year. "I did not receive any constraints from the Ministry of Aviation Industry, so I could only get rid of the old ones."

Some people have said that vested interests in the traditional system are the biggest enemy of innovation.

Technological progress is not a purely technical issue, but an organizational and institutional issue. Since the technological development of China's civil aviation industry has almost stagnated in recent years, why was the Y1 technically successful before that?

In fact, it is because of a simple fact that Yunji is the only project in the decades of history of China's aviation industry that is implemented outside the direct jurisdiction of the administrative department of the aviation industry.

Technically speaking, the key to the success of the old transportation project is that the coordinated approach of Shanghai to free the design and development of the old transportation project from the administrative departments of the aviation industry and its imitation technology culture. Therefore, Chinese designers and technicians can carry out a series of innovations. Even in a historical stage like the Cultural Revolution, institutional breakthroughs can have a huge impact on technological progress. So if the Chinese civil aviation industry wants to turn the tables on the 21st century, it must make a breakthrough in the system.

After hearing Minister Zhang's words, Fan Wubing touched his chin and thought that he would be able to kick the administrative department directly and do a big move.

Bar?

Or it takes less than ten years to get on your own big plane.
Chapter completed!