Chapter 1497: Half of the country

In Nikolaev, the old Henry received extremely warm hospitality from the Black Sea Shipyard. The director Makarov personally presided over the reception ceremony. After leading him to see two large ships undergoing various demolition works, He poured old Henry under the table with a passionate expression full of furry taste and snored.
After all, in this time and space, old Henry failed to show off his shameless skills like he did in the last time and space, but after the auction, he honestly paid the auction money, and he justified the two ships." the host".
That was a huge sum of US$33.5 million. Even at the official exchange rate, the money that the shipyard received from the government was enough for 25,000 people to make up for months of arrears of wages. Therefore, the whole factory was sincere about his arrival. Of course, for Makarov and others, they are regretful and sad. After all, they have to personally dismantle the big boat they have worked so hard to make. That loss is inevitable for any normal person. of.
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While old Henry was still snoring happily on the wine table, Kuchma had another dialogue with President Kravchuk. The core issue of this discussion was how to deal with Xu Zhengping’s proposal with Iraq. The cooperation plan of Fuchenko Design Bureau.
For the country of Wukelan, the company that has the highest appearance rate in various media in China is probably the Motor Sic Aero Engine Manufacturing Company. However, what the half-hearted media likes most is grandstanding, and what is best is out of context. Cut the facts to gain attention, well or maybe they simply don't understand.
From the point of view of time, in the early 1990s, in the field of aeroengines, Motor Sic was indeed a good company, with a series of engines such as piston engines, turbojet engines, turboprop engines, turboshaft engines, and turbofan engines. With complete production capacity and a richer product line, compared to China at this time, no aero engine manufacturer has similar capabilities, and there are no close connections.
However, in the eyes of real industry insiders, the value of Madassic is limited. Even if the scope is limited to the territory of Uklan, there is another company that is several orders of magnitude more important, the Ivchenko Design Bureau, It is the real priceless.
Ivchenko Design Bureau is located in Zaporozhye, a city in the south of Uklan, which is the fourth largest city and the third largest industrial potential city in Uklan. It was founded in 1930 and was called "Baranovdi". "29 Engine Manufacturing Plant". After the end of World War II, Soviet Russia implemented a management system of "development separation". After separation, the aero engine design unit was headed by Soviet Russian meritorious designer Ivchenko, and another The genius designer Lotarev served as the chief designer. The internal management code of this office in Soviet Russia was "478 Design Bureau", while the outside world was named after the leader of the design bureau in the traditional way of the former Soviet Russia. "Ivchenko Aero Engine Design Bureau"; as for the separate aviation manufacturing unit, it is naturally the Motor Sic Aero Engine Manufacturing Plant, which was later heated up in China. If you take the China Enterprise as an analogy, the relationship between the two Similar to the Xijing Aircraft Research Institute and the Xijing Aircraft Manufacturing Plant that implemented the "separation of plants and offices" system, one manages research and development to solve product design problems, and the other manages manufacturing to solve product process problems.
If measured from the perspective of assets, the factory undoubtedly has a great advantage. There are many people and large facilities, which seem to be very valuable, but if you consider it from the perspective of intellectual property rights, technical strength, and innovation capabilities, the design bureau is undoubtedly more Value, whichever is more valuable if the drawings are drawn or processed according to the drawings, I am afraid that everyone has a steelyard in their hearts.
Moreover, the Ivchenko design bureau has very powerful capabilities, and it can be regarded as half of the former Soviet-Russian aviation engine at a genuine price. It is not a concept at all with the rock and roll Mr. Wang.
In the pre-Soviet Russia era, the Ivchenko Design Bureau designed many successful engine series products. For example, in the field of turboprops, there are two series of products, AN-20 and AN-24, and both of them have The Huaxia Brothers with very close bloodlines-AN-20, the output power is 4000 axle horsepower level, the model after Huaxia Shanzhai is "WJ6", which is used in the "Yun 8" series of transport aircraft; and AN-24, the output power is 2000 axle horsepower level, this is the product that Soviet Russia aided China at the time. It can be regarded as a very clear lineage and origin. The version made by China is "WJ5", which is used in "Yun 7".
For example, in the field of turboshaft engines used in helicopters, the Ivchenko Design Bureau has developed a powerful D-136 engine, which is a typical hairy engine, full of violent flavor-its output when the plane takes off. The power can reach 10,000 horsepower, the maximum power is 11400 horsepower, and the maximum continuous output power can reach 8500 horsepower. For a long period of time, this engine is the world's highest output power of turboshaft engines!
Moreover, the engine adopts a modular design, and the core engine has a total of nine modules. This is definitely a fairly advanced design for the time when it was developed-but the power-to-weight ratio of this product is not very good, it belongs to A typical example of a strong body.
Of course, Ivchenko Design Bureau is most proud of the fact that it has developed two series of large bypass ratio engines for transport aircraft-D36 and D18T.
The D36 series turbofan engine with a thrust of 6 to 8 tons is the standard power unit for almost all branch lines and narrow-body passenger aircrafts in Russia; the D18T with a thrust of up to 25 tons is the only power option for all heavy transport aircraft in the Soviet Union. The "An-124" transport aircraft that was scrambled by many buyers at the auction not long ago is equipped with four engines of this model, and its take-off weight exceeds 600 tons. The reason why the world's largest transport aircraft A225 can soar into the sky is because of it. Six engines of this type are installed under the wing of.
And there is another point that needs to be emphasized. The two large bypasses developed by Ivchenko Design Bureau have a very high technical starting point than turbofan engines. The two series of engines D36 and D18T have a bypass ratio of 5.6. In comparison, the bypass ratio of the latest model of "Thai" type engine authorized by Rolls-Royce is only 3. Generally speaking, the greater the bypass ratio of this type of engine, the more difficult it is to design and produce it. , Of course, the benefit is that it is more fuel efficient.
From this point, it can be seen that the technical strength of the Ivchenko Design Bureau is quite impressive, but this is not the most important.
The most important thing is that these two series of engines, they are all three rotors!