Huayu for engineering students

Chapter 363 Aviation Development and Director

"So, you haven't said yet, why are you interested in aviation?" After chatting for a long time, ranging from music to winning awards, Brother Yuzhuo brought the topic back to his question.

This question was not only asked by him, Director Jiang and Shuimu's professors were also very interested in this question.

Although Wang Xu does things quite randomly, he is not completely unreliable. However, people still have a glimmer of hope to see if they can figure out Wang Xu's unconstrained thinking.

Therefore, from time to time, relatives and friends would ask about Wang Xu's original purpose, and they would often exchange opinions with each other to see what Wang Xu's thinking was.

However, everything before could basically be said to revolve around the field of entertainment, but recently Wang Xu has come up with some rather strange research, such as the micro-turbojet engine. He even drew the drawings. It is said that it is for the purpose of making a jet Model aircraft, used to simulate fighter aircraft.

That's it. A few years ago, it was said that a certain university in Chou country had developed a turbojet engine with a diameter of four inches, but I haven't heard of anyone using this thing to make model aircraft, at least not in China.

The other one is simply science fiction, and its name is a rotary detonation engine. Except for people in the aviation professional engine field, no one has even heard of this thing.

Of course Wang Xu had heard that in later generations, a small one was made in China, and it was said that it was even flown experimentally. The size of that aircraft was the size of a large model aircraft.

The principle of this thing was proposed quite early. It seems that the Ugly Chinese had conducted research in this area in the 50s. The principle roughly means that existing engines use the combustion of fuel to produce expanded air.The air is then compressed by a compressor, expanded and then ejected to form a supersonic jet airflow.

In fact, when fuel and oxygen are mixed to produce an explosion instead of combustion, the speed of the detonation wave is inherently supersonic, which is much higher than the cushioning wave produced by general combustion.

By the way, the violent knocking sound when a gasoline car explodes is when combustion turns into an explosion, forming a detonation wave. It is very powerful and can quickly damage the engine cylinder.

Therefore, if the detonation wave can be fully utilized, the power of this engine will be released extremely quickly, and the power will naturally be extremely large. It can be said that this is the next round of research direction after modern aviation turbofan engines have reached their bottleneck.

Many people wonder why this thing has a simple principle and a simple structure, but no one has ever been able to create an industrial finished product. The reason is also very simple: the airflow inside is too complicated.

Because the phenomenon of detonation generally only occurs in a small closed space. You see, all kinds of bombs are sealed. When making firecrackers, you also need to wrap the gunpowder tightly with paper.

Moreover, the force of the detonation is huge. If it cannot be effectively channeled, it will easily destroy the airtight structure, and it will really become a bomb.

So, you have to explode, you have to direct the energy in one direction, and then you have to keep exploding. Think about it, is it not difficult to combine so many contradictory things?

But Wang Xu does have this thing among his skills, and that is his all-purpose white maintenance skill, where he has experience in repairing this kind of engine.

The biggest difficulty in this thing is actually the design, not the manufacturing.The difficulty is how to control the complex and chaotic airflow. You must use a special structure to form a small local space, then create a detonation, and then use the structure to conduct the shock wave of the explosion backward to form thrust.

The same is true for maintenance. If you want to repair this thing, you must be familiar with all the engine's shape structure and index parameters, otherwise there will be no possibility of repair at all.

However, Wang Xu was not able to understand why such an unorthodox thing appeared in the white skill.This thing doesn't look like something that should be carried in an entertainment system. Who needs to use hypersonics to make movies?
Do they all shoot movies in space?It's not impossible, but what's the cost?Forget it, this is not what Wang Xu needs to care about anyway.

When Wang Xu found this thing in his mind, he was really surprised. The maintenance basis of this thing is a bunch of papers, and the papers are simply omnipotent. After engineering, no matter in the atmosphere, There are also possible applications outside the atmosphere.

Okay, so Wang Xu established a project for such a sci-fi thing. In the early stage, it was mostly based on various principles, and there was also a drawing made by Wang Xu, which he planned to make and try.

Therefore, in the aviation field, Wang Xu has already developed a four-axis, turbojet, and a rotary-wing aerial tri-bouncer. This time, he has created a detonation that even the ugly country has not seen. In such a dense aviation field, No wonder they think too much about the research project.

"It's nothing special. This field is really just a hobby. You know I like the military. The most beautiful weapon is the airplane. Look at those military magazines. Although our ground weapons are lagging behind, they can still be read. .

But airplanes are really not even qualified to be on the color pages of magazines. The sixth master, the seventh master, and the eighth master are all from what era.

As for warships, I personally can't help much, but I think I can still think about airplanes. If I can't play with the big one, I can't play with the small one.

Just think of it as some of your hobbies after you get rich. "Wang Xu complained, and it was his own explanation. Rich people will have money-burning hobbies, otherwise their money would be in vain.

Some people like fancy cars, some like fancy watches, and some like beauties. It’s not too much to say that Wang Xu likes airplanes, not to mention that they are just doing it by themselves, and no one can say anything.

"Your hobby is really different from ordinary people." Senior Brother Yuzhuo really believed it. If nothing else, he just pointed at the various airplane models that Wang Xu collected from time to time. Li Yuzhuo knew that this boy really liked airplanes. .

"It's nothing different. Don't you have a fever all day long and play with various equipment? Once you have money, you will always find some money-burning hobbies. It's the same for everyone." Wang Xu didn't plan to spend too much time on aerospace engines. explain.

If you talk too much about this kind of thing, you will be wrong. If you sneak into the village quietly and do not want to shoot, after some papers come out, people with knowledge will naturally pay attention to it, and Wang Xu will not have to worry about it at all.

In fact, Wang Xu was also a little worried. After all, he was writing about the research of aero-engines, and it was still his own handwriting. The superiors had already paid attention to it, but it was still the same, and it was carried out quietly.

Shuimu asked many questions about Wang Xu's original intention, and it was also because Shuimu planned to organize the power of automation, precision instrument, engineering, machinery and other departments to rebuild Shuimu's aerospace major.

This was an unprecedented move in his previous life. After all, it was still very distressing to watch Wang Xu take out things all day long without knowing how to participate.

In the previous life, it would be almost ten years later before Shuimu's Aeronautics and Astronautics Academy was reorganized.In fact, Mizuki's aviation college is developing well. It is still Mizuki's style, and its research direction is mainly various basic research.

In the past 20 years, I have won a first-class National Science and Technology Progress Award and more than a dozen national second-class awards, including basic research on turbulent combustion, which is related to various types of combustion and detonation. It is a very basic research. Well, I guess Wang Xu had to advance him, which was embarrassing.

(A few days ago, "People's Daily" specifically identified various rumors about Qingbei as part of the color revolution. If you want to know more, you can read it.) After the three of them had breakfast and enjoyed chatting for a while, they Went to the audio-visual hall, where we will receive the New Line inspection team today.

They arrived in the imperial capital yesterday, and Wang Xu hadn't seen them yet. Only Wang Jinghua came out to greet them, and after arranging to stay, today's meeting was held.

The meeting started with the sample photos taken. Today's preparations are more complete than the last time we hosted Jiahe. The film has been approved and will continue regardless of whether New Line is involved or not.

Therefore, this meeting was very easy for the three parties who had already participated, Wang Chao, Diying and Jiahe. Especially for Diying and Jiahe, they had arranged for many people to come and participate. I came here to steal my master.

Of course Wang Xu is happy to see the success. These people are all future customers. After learning this, you have to need software and hardware. You have to buy it from Wang Xu.

Therefore, there are a lot of people here today. Xu Ke has finished the post-production of Green Snake and plans to stay here for a while, mainly to study the use of special effects in movies.

Similarly, the unrelated Lao Mouzi is here again. He has been here a lot recently, and can even be said to be more frequent than Wang Fei. Especially after finishing his "Alive", this old man didn't care about his movies. They wanted to send out prizes, submit for review, etc., so they all went to Wang Xu.

Wang Jinghua was tricking Lao Mouzi into setting up a director's studio. Wang Xu felt that he was a little tempted. In fact, he was not good at business operations, and he was tricked by his partner later.

Wang Xu actually felt that it might be much better for him to set up his own studio and let Wang Jinghua take care of some things for him. At least, Wang Xu wouldn't be able to mess around here so much that he couldn't even handle a super life. At most, he wouldn't have to pay a fine. It made me look disgraced.

But after all, Zhang Yimou is one of the leading directors in the country, so he can't agree so easily. Wang Jinghua can slowly be polished, and Wang Xu can be slowly seduced. There is no need to rush.

Many people came to Imperial Film this time. In addition to some young people from Imperial Film Studio, most of them were students from the directing class of the film school. They are future directors, and it is good to gain experience here.

"Director Zhang, Director Xu, Director Jiang, yo, Director Feng is here too." When Wang Xu entered the audio-visual hall, there were already many people inside, but no one was sitting down, forming small circles. Talking to each other.

The guests from the New Line haven't arrived yet. They should arrive at ten o'clock on time. They are staying at the Great Wall Hotel, which is a bit far away from here.

As for the other people, the notice was at 09:30. Everyone should come early to see if there is anything that can help. These people all regard themselves as the masters, which is actually right. New Line has not gotten involved yet. It’s really are considered guests.

"Director Wang." Several directors gathered in a circle with smiles, including Feng Pants. He is not a big fan now. This year he and Zheng Xiaolong co-directed "The Man from the Capital in New York", the one starring Jiang Wen. Although It’s just a TV series, but at least it’s considered a director.

Feng Pants’ life is actually quite inspiring. He has climbed all the way up, from marginal person to core, from stage artist to director. Wang Xu really appreciates this director. He is not from a major, but he does better than many people from a major. fine.

He is particularly good at expressing the emotions of ordinary people. The language of his films is plain and natural, with a strong pyrotechnic atmosphere. He is actually a very good genre film director.

He was somewhat humble at the moment. After all, he was born in a poor family and later managed to squeeze into the circle of the imperial capital. For this reason, he followed the people in this circle and that circle.

Wang Shuo looked down on him, and he felt a little submissive, but when facing Wang Xu, who couldn't even offend Wang Shuo, he couldn't help but look a little humble.

But Wang Xu really wouldn't be like this. His family knew about his family affairs, and he was just a small citizen.Although my father has some rank, he is an engineer and has no real power. My mother is still an actress to this day.

In fact, he is far away from those in this circle and that circle. Speaking of which, he should be considered to be in the music industry. Wang Xu can be where he is today, all because of cheating, no, all because of his own efforts.

Jiang Wen was born in a real courtyard, and he has his own domineering character. This is a special product of a special era created by his family background and growing environment.

When he becomes a director, it is purely due to his desire for control. He is the kind of person who has very good ideas and does not tolerate objections from others.

Zhang Yimou is a wandering director. He has truly relied on his own strength to get to where he is today. Whether it is photography or directing, his level is remarkable, especially his aesthetics which are really rare in China. There are those who can compare.

Therefore, even though the subsequent films he made had various plots and confusing logic, the shots, colors and aesthetics never went wrong.

Many people say that Zhang Yimou lacks a good screenwriter, but in Wang Xu's view, what Zhang Yimou lacks is actually a good producer.That is, his partner can help him grasp the direction of the film itself.

In fact, his films don't have big logic problems. Hollywood films with poorer logic than his are just as popular. Commercial films don't pay much attention to logic. His problem is that he always wants to please both sides, but in the end he often fails to please both sides.

This is also an important reason why Wang Xu secretly hopes to keep this great director. He always has a feeling that the most ideal director for the "Matrix" series is actually Zhang Yimou.

For this kind of story, as long as the story is smooth, the background is clear, and the logic is smooth, the rest depends on the director's use of color and special effects. To make a pure Hollywood popcorn movie, Wang Xu feels that Zhang Yimou should be qualified enough.

Therefore, he also secretly encouraged Zhang Yimou to serve as a director or consultant in his own films so that he could understand how real special effects films are shot.

As for Xu Ke, he is in the style of directors from Xiangjiang. Several of his films are very popular in Xiangjiang and Southeast Asia. They are currently in full swing. He just filmed Green Snake, and he was quite satisfied with it.

On the contrary, I felt a little less confident after watching Wang Xu's clips. This time I followed to see what new changes there were, and I even planned to stay for a while to see Wang Xu's methods and methods.

Wang Xu didn't feel anything bad when the four directors gathered together. On the contrary, other staff members felt inexplicably shocked.

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(See you another day, it’s not that I won’t write anymore, it’s just that I’ve been busy with all kinds of things recently, so it seems a bit Schrödinger)

(End of this chapter)