Development of productivity started in 1981

Chapter 212 Go to Factory 132 to participate in the research of the third generation aircraft

"Hello, Minister Liu! Is there any final result of the investigation into Wang Jiankun?" Director Chen Xunchen of the Commission of Science, Technology and Industry for National Defense found the Minister of the Intelligence Department and asked about the background investigation of Wang Jiankun.

"Director Chen, hello. The investigation of Wang Jiankun has been completed. He is indeed a young genius. His paternal relationship is quite simple. His grandfather was a squad leader of the New Fourth Army, but he left the army early for some reason. His father is an ordinary farmer and a team leader in the production team. He has been working as an ordinary clerk in the commune in the past two years. His uncle has made great contributions on the front line in the south and has served for 6 years. This year, he was transferred to the Hongdu Military Region as a battalion commander. There is nothing special about his other relatives. They are all ordinary farmers.

His maternal side is a bit complicated. His grandparents died very early, but their ranks were not low at that time. You may have heard that his mother went to the countryside and stayed there. His uncle had studied in the Soviet Union before, and worked as a middle-level cadre in a car factory in the Northeast for a period of time. Later, he was demoted for some reasons. After the reform and opening up, he got a job in an import and export company in Guangzhou. He has been doing very well in recent years, but we found out that he has a close relationship with his younger brother and serves as a director of a company organized by his younger brother. His wife is also related to the Chinese in Southeast Asia.

The most complicated one is his uncle. It is understood that his uncle Cen Yong is currently one of the five leaders of the Quanjie Array. This organization is developing very quickly and in a very strange way. We cannot find out many of its technologies and funding sources. "

"Okay, I have this information. Minister Liu, could you please tell me more about Wang Jiankun himself? I want to know more about him. Some of our key projects may apply the technology he provides, so we must know his situation clearly."

"The information we have obtained so far is that Wang Jiankun is very smart, has the ability to never forget what he has learned, and can master new knowledge very quickly. He can master some new knowledge after studying it for three to five days, and can also apply it in a comprehensive way and combine it with other subjects. This is his IQ.

However, the results of our survey on emotional intelligence were somewhat different. He was a relatively extroverted person before junior high school, but after graduating from junior high school and entering high school, his personality became a little withdrawn. For example, he had very few friends in high school, mainly a few classmates who entered high school with him. The only people he had a close relationship with were his desk mate and class monitor. He rarely communicated with other classmates.

After entering university, he immersed himself in research and had less contact with several classmates who were admitted to BJ. He also rarely communicated with his classmates in the same department and dormitory. I don’t know if it’s because he has learned more and more scientific knowledge as he grows older and puts all his energy into study and research, so his personality has become more and more withdrawn. ”

"Besides his connections with his younger and older uncles, has he ever had any contact with other foreign forces?"

"Minister Chen, we haven't found any so far, but he has a record of going to Hong Kong. We can't find out his activities there, so if you want me to make sure he doesn't have any, I can't guarantee it."

"Well, it seems that geniuses are always different. In your personal judgment, is Wang Jiankun a reliable person? Is his political stance firm?"

"Based on the information I know, he should be very reliable. He values ​​his hometown and family very much. When he was in high school, he helped his hometown county attract a number of high-tech companies to invest, helping his hometown embark on the road to prosperity. Not long ago, he successfully studied the NS equation and took the initiative to request a confidential review. He kept such a major research result in secret in the country and did not think of publishing it in foreign journals. These can show that he is very patriotic and willing to contribute to the construction of the country."

"Okay, Minister Liu, the information you provided is very useful. Thank you very much. The subsequent protection of Wang Jiankun may become normalized. We have decided to let him participate in several national strategic projects."

"Understood. We will provide perimeter protection, but close security is not our responsibility."

"Okay, that's it for now. Goodbye."

"Goodbye."

After Director Chen of the Commission of Science, Technology and Industry for National Defense finished his phone call with Minister Liu of the Ministry of Intelligence, he was finally able to give clear responses to several invitations and personnel dispatch requests.

The above are all about applying for Wang Jiankun, who has completed the general solution of the NS equation, to explain it to them, and they hope that Wang Jiankun will also participate in their research.

Now that we have learned from the intelligence department that Wang Jiankun is reliable, these applications will be easier to handle.

"Jiankun, congratulations! Your paper has been published in a confidential journal and has received a great response. Many companies hope that you can work for them or give some explanations to their researchers. After all, you, as the original author, have done the most in-depth and thorough research on this equation."

On the morning of April 4, Wang Jiankun was called over by the head of the mathematics department for a talk. When he came in, Director Zhang first congratulated him, and then mentioned that the higher-ups hoped that he would participate in some research and explanation tasks.

In fact, after Wang Jiankun completed the confidential review of the paper on the general solution of the NS equation, he knew that the time for him to participate in major domestic engineering research was not far away.

He has made a lot of preparations for this day, such as the establishment of supercomputers, brain-computer chips, global satellite communication systems and navigation systems, etc., all to provide support for domestic research.

Now 80% of the global satellite communication system has been built, and the Asia-Pacific region has achieved full coverage of satellite communications. His clone will be able to receive his own information in real time, and both parties can directly merge their memories. There is no need to sneak to BJ's branch base to upload and download memories.

In addition, the global satellite navigation system has also entered the networking stage. Now northern Myanmar is launching a Beidou-3 navigation satellite every three days. In a few months, the global satellite navigation system will be completed, and his clone's movements in the country can be tracked in real time.

Therefore, the one who will be in BJ for a long time will be his clone, and he will have more freedom.

"Okay, I don't know which units need me. I can't be everywhere, so I have to come one by one."

"This is the most urgent at Factory 132. The higher-ups also hope that you can go here and help for a while."

"What does Factory 132 mainly do?"

"I'm not very clear about this. I only know that they are researching aircraft. I don't know any other information."

"Researching aircraft? Well, did you say when I should go?"

"The sooner the better. They currently have a research project that has reached a bottleneck and urgently needs external assistance."

"Hmm~, then can we go there on April 4th?"

"It should be possible. I'll tell them first. I'll let you know the specific departure time and travel method after I confirm it."

"Okay, then I'll go back first."

"Well, go ahead and get busy. Make sure you get some rest. You have dark circles under your eyes."

Wang Jiankun then said goodbye to the department head and returned to the dormitory to start research work on other projects.

...On April 4, the weather was pretty good, with light wind, so there was relatively little dust. Wang Jiankun, sitting in the car, could see the street scenes and pedestrians in the distance through the window. They were walking under the warm sun of early summer, feeling the beauty of life.

"Comrade Wang, we are on our way to Nanyuan Airport. We will take a plane when we get to the airport."

"Okay, I'll follow your instructions. Can you tell me the destination now?"

"We are going to Chengdu. Our 132nd Factory is in Chengdu. It's such a long journey, so it's faster to take a plane."

It turns out that this factory code-named 132 is an aircraft factory in Chengdu that is engaged in aircraft design, manufacturing and mass production.

It was first established in 1958 and is located in Huangtianba, a suburb of Chengdu. Transportation is very inconvenient and it was mainly used as an aircraft maintenance base in the early days.

Then, with the efforts of generations, Chengfei has the ability to produce complete aircraft. In the first two years of reform and opening up, it recruited more than 1000 graduates from the Changzheng Aviation School, who mainly worked in various branches such as machining and welding.

However, in the subsequent adjustment of economic work, the national plan tasks dropped sharply, and Chengfei faced severe challenges. For example, the number of aircraft produced in 1982 dropped sharply, and the jobs of employees were not stable. The leadership of Chengfei decided to "ask the market for market share", but the initial contract amount was small, and the production of civilian products was wide in variety but small in scale, which was difficult to support the entire factory's employees.

For example, they now have some workshops producing refrigerators and televisions. Unfortunately, because they are located inland and are military-industrial enterprises, they are not as flexible as factories in the south in market competition. Therefore, they are currently having a hard time, and orders for civilian goods can barely keep the workers alive.

However, their factory director Yin was unwilling to just sink into being a factory that could only produce civilian products. He hoped that Chengfei could develop its main business - aircraft manufacturing.

To this end, they organized a capable research team, whose members were either college students and technicians before the 60s, or college students assigned after the resumption of the college entrance examination, and some technical workers above level 6.

Their goal is to develop a light fighter that can rival the US F16.

Unfortunately, ideals are full, but reality is skinny. They have no experience in the research and development of third-generation aircraft, and there is very little information that can be collected domestically. Therefore, although the corresponding technical indicators have been proposed, it is not known how long it will take to solve them one by one. The most difficult thing to determine is which aerodynamic shape is better. The research on other subsystems still requires the aerodynamic shape to be confirmed before subsequent research can be carried out.

They also collected some pictures of F16 fighter jets, and then designed concept drawings based on these pictures, but they could not proceed further after drawing the engineering drawings.

"Welcome, Comrade Wang Jiankun. You've made the long journey to Chengdu. How about we go and rest first and then start the group tomorrow?"

After Wang Jiankun got off the Trident plane, he followed the Chengfei car to the Huangtianba factory area. As soon as he got off the car, he saw Chengfei's director Yin.

"Hello, Director Yin. It's still early. We can eat and chat at the same time. Please tell me about the problems you encountered first so that I can go back to my room and prepare."

"Of course, Comrade Wang Jiankun, this way."

So Wang Jiankun followed Director Yin to the cafeteria in the distance and entered a more soundproof private room.

Wang Jiankun sat down under the enthusiasm of Director Yin, then used his superpowers to observe the private room and found that there were two security guards guarding outside and an elite team on standby at any time further away.

"Come, Jiankun, try this boiled beef first. I heard that you are from Jiang Province and can eat spicy food. This dish is spicy, so you should like it."

Wang Jiankun took a look at the greasy and shiny red boiled beef, took a bite with chopsticks, put it in his mouth, and his soul trembled. It was too spicy. But after the spiciness wore off, he felt the aftertaste was endless.

"Director Yin, this beef is delicious, but we should still eat the same food as the workers. I am here to help you solve your problems, not to create any."

"Then eat all these dishes, don't waste them, we'll go outside together starting tomorrow."

"Okay, by the way, Director Yin, what specific difficulties did you encounter? The accompanying staff refused to tell us on the way here."

"Alas! They really don't know. This project is currently confidential. Basically, we have designed a new third-generation aircraft based on the American F16 fighter. Unfortunately, we encountered difficulties in the drawing stage and can no longer proceed. Because we don't have a wind tunnel and can't test the corresponding data, we don't know whether the drawing design is reasonable or not.

I heard that the NS equation you have successfully researched can calculate various parameters of the fluid without the need for a wind tunnel, so I hope you can come and check our drawings, and teach our engineers how to use the NS equation to calculate relevant data and verify the rationality of the design. "

It turned out that at this time Chengfei designed a third-generation light fighter based on the American F16 fighter. Its main shape is very similar to the F3, both of which use a single vertical tail, under-chin air intake, and single engine.

The biggest difference is the addition of a pair of canards in front of the main wing. This is to make up for the current shortcoming of insufficient domestic engine power. It is hoped that by adding this pair of canards, the flexibility of this aircraft can keep up with the American F16 fighter.

However, it is precisely the addition of this pair of canards that greatly increases the difficulty of research.

Because canards can easily cause instability: when the aircraft is disturbed during flight, under normal circumstances the aircraft should quickly restore its balance on its own. However, after installing the canards, the aircraft may not automatically restore its balance. Instead, it will develop towards an unbalanced trend. In addition, the vortices generated by the canards during flight are bound to affect the large wing at the rear.

However, this pair of canards is the best design that researchers can think of to make up for the engine's shortcomings, and they do not want to remove this design unless it is absolutely necessary.

"Okay, this problem should not be difficult to solve. The general solution of the NS equation that I have researched can greatly reduce the complexity of the calculation and greatly increase the accuracy. So, Director Yin, after I put my luggage away, I will explain the application of the general solution of the NS equation to your researchers, and then lead them to do the calculation together. What do you think?"

"That's great, Comrade Wang Jiankun. Thank you very much. Well, it's not even 1 o'clock yet. Go to the guesthouse and have a good rest. We'll start at 3: pm. I'll have someone take you to the conference room and explain the NS equation to our people."

"Okay, Director Yin, I'll go and rest first. See you later."

"Okay, you go and rest first, I'll go arrange things for the afternoon, see you then."

(End of this chapter)