To be reasonable, in fact, I'm ready to enter the text from here, don't worry~~ Because I found that cool text is not necessarily fun qaq

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Liu Fei soon returned to Zurich, Switzerland on a Boeing 747, and arrived in Munich after being picked up by Lufthansa Intercity.

(It means that intercity aviation or commuter aviation is very different, "Air Havoc" S15E03 tells the story of commuter aircraft...... Two planes collided, and two female pilots died, what a pity, female pilots were so rare...... ）

Finally, Liu Fei's long-awaited graduation ceremony came.

On the last day of class, Liu Fei sat in the classroom, and all the graduate students arrived.

The graduate supervisor asked everyone what they wanted to do, after all, this was the last class, and there was nothing new to talk about, the exams were all completed, and the results had been handed out.

"I wanted to work as a car designer at BMW because I liked BMW's macho atmosphere. I hope to design the best car in the world from my hands. Of course, I know it's going to be difficult, but I'm going to do it anyway, and even if it's not possible, I'm going to keep trying. A weak-looking white classmate said.

"I think I'll go to Ford and I think it's beautiful... The oil and cooking of the country are more in line with my needs. A classmate from Austria probably replied.

Liu Fei belongs to an angry young man, since he knew about a kind of Meinan... After the events of the sea collider, Martin Luther King Jr. and the condition of the black people he represented, etc., there was a big deal about the United States. There is a new understanding of the country's cooking. Liu Fei is very optimistic about the decline of beauty.. The country's dishes are cooked, and the whole beauty is decayed.. country, naturally will not go to the United States.. The country tried its luck.

"I want to go to Lockheed Martin, I've heard that they are very powerful there...... "a beauty... Country.. The man replied.

……

"I, ah, I plan to set up a small company in Essen to produce gasoline engines and diesel engines, and in two or three years I will embark on the road of independent production. And then start researching newer aero engines......" Liu Fei's answer stunned everyone present.

Germany.. Although people are the pioneers of practical jet engines, they have lost so much after World War II that they can't step into the aviation industry again. b.. B was later merged into Daimler-Benz Aerospace, but it has to be admitted that MB. A lot of things in B are still very advanced black technology. (For example, the legendary paddle fan engine, but unfortunately it may be because the international crude oil price has fallen and the noise of the paddle fan engine is too loud, so such a high-end thing as the paddle fan engine has not been developed in the end)

The mentor just went to Liu Fei's side and patted Liu Fei on the shoulder, although Liu Fei is a mechanic, but it can play a role in aero engines, so the mentor can only encourage Liu Fei spiritually. What Liu Fei does, Liu Fei's mentor can't help him. But the mentor thinks that he should find a few colleagues in aerodynamics to help Liu Fei, although he can't directly develop the engine, but it is still okay to give a little black technology advice. [Although it is said that the people of the Germans. . . The spirit of the clan has been severely emasculated, but it cannot be denied that their creativity still exists.]

Liu Fei's mentor also very much hopes that Liu Fei can become a predator in aero engine manufacturing, after all, as long as it is developed in Germany, even if the final assembly plant is placed in Germany, it will also drive a large number of jobs, which is undoubtedly very good for Germany's industry and economy. And Liu Fei is not German .. People, who will not be limited by the system formed after the war, can unscrupulously develop high-thrust and even super-thrust engines.

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What Liu Fei needs to do now is to develop his first product and put it into production, starting from small diesel boats to open up the market and achieve his own business emperor. Country. Small diesel engine is the best to enter the market, because the water here is too deep, and the profit is small, large businesses are disdainful to enter this market, but the demand base of this market can make up for the lack of profits.

……

Liu Fei designed a six-stroke inline-six diesel engine, which was not very large enough to carry two on a standard fishing boat, but produced a huge output of 5,500 horsepower (4,042.5 k). Because the water used in the fifth stroke will bring a great test to the material of the cylinder, Liu Fei uses very advanced alloy steel for the design of the cylinder.

This alloy steel was prepared by Liu Fei himself and specially used for the engine

It is resistant to high temperature and corrosion. Moreover, a layer of electroplating is also plated on the outside to prevent oxidation from causing the cylinder to burst. [After oxidation, in addition to allowing more area to be oxidized, it will also make the oxidation in depth faster, and then there will not be enough thickness in the depth direction, which will naturally cause metal fatigue and then burst the cylinder due to instantaneous pressure changes]

Originally, the weight was only 200 kilograms, but Liu Fei added fuel savers and exhaust gas turbocharging and so on after increasing to 300 kilograms, but for Liu Fei, this is really not a big problem, compared with the current diesel engine of the same level, the six-stroke diesel engine with less fuel and lighter weight is obviously more advantageous for development.

So as long as Liu Fei is not a stupid person, he can sell this thing very well with a little way. There is still a big problem with the current six-stroke engine, and if this problem is not solved, the six-stroke engine cannot be put into service, and Liu Fei has a six-stroke engine that can be mass-produced, which is the biggest bargaining chip. In this era, nothing is useless, the key is to master the core technology in your own hands, with the core technology, you can do whatever you want.

Now foreign .. The technical barrier of people is to prevent the copycat professional rabbits from taking away the things they are proud of, and then develop new things based on this. Although the research and development ability of rabbits is not very powerful, the copycat ability is definitely the first in the world. The rabbit doesn't dare to say that all of them can continue to develop, at least there is no problem in imitating it.

But Liu Fei now wants to return this thing to a foreign country as it is... people, let foreign countries .. People experience the feeling of being blocked by technical barriers. This feeling is very bad, although Liu Fei has never experienced this feeling, Liu Fei has experienced the taste of "being represented".

The technical barriers are these foreign countries .. The method of people, now Liu Fei also has to use technical barriers to disgust and disgust foreign countries.. people, wait until the time comes to use tariff barriers and see if you can make foreign countries .. People die of disgust.

……

Liu Fei found qualified materials and borrowed the equipment of MAN diesel engine to produce suitable cylinders, these six cylinders became the first engine under Liu Fei's assembly, this engine number is FDE-1-1X-0001, of course, this is also the only engine produced by this model, and later this engine was placed in the company's product exhibition wall outside Liu Fei's office after the completion of testing and repair, as an exhibit.

Liu Fei found Sun Jianyi's ocean-going ship that was about to be scrapped, this ocean-going ship was from the United States during World War II. A C4-S-B5 transport ship of the country's huge Victory Steamship fleet was later purchased by Sun Jianyi and carried out transportation tasks. Later, after running for a long time, the ship was already approaching the age of scrapping, and the ship is now placed in a semi-decommissioned place.

The ship will only be used when there are very low-priced things to be transported, and now there are fewer and fewer such things, but the minimum maintenance required by this ship is still very much.

The bulk of the maintenance cost is the maintenance of the steam turbine, and the 9,900-horsepower turbine is actually very inefficient, so Liu Fei plans to replace the turbine with his own 5,500-horsepower diesel engine.

(The efficiency of the steam turbine is very low, it is an external combustion engine, and the speed is relatively low, so the number of times of work is relatively small; However, the diesel engine is an internal combustion engine, and the speed is relatively high, and the number of times of work is more)

……

The 14,000-nautical-mile range is supported by heavy oil, coal or even crude oil, but the range can be increased by a large percentage if heavy diesel oil is used on board.

[The heavy oil during World War II was relatively dense and incompletely combusted, and the density of modern heavy oil was generally smaller than that during World War II, and then with complete combustion, it was definitely equivalent to nuclear power 233]

(Little Day.) Ben's "Daho" burned Borneo's highly volatile crude oil, but was hit by a torpedo and exploded directly. ）

When heavy oil is burned in the turbine, the combustion is not sufficient, and the efficiency of the turbine is not high, in fact, if the heavy diesel oil is burned in the diesel engine, the mechanical efficiency of the six-stroke diesel engine can make these heavy diesel oil fully play its role.

Sun Jianyi and Liu Fei are both very fanatical mechanical fans, so this kind of simple thing is naturally completed by the two of them with an acetylene welding torch, which saves a lot of labor costs.

As for the rest of the repairs, they were carried out at a minimum, anyway, the ship will have to be decommissioned in a few years, will there be a shortage of ships by then?