Chapter 2528 Marcel and the Jet Plane II
However, after he was released from prison, Marcel began to design his first fighter jet. It took only 6 months from the beginning of the design to the completion of the drawings, and then it took only 15 months for the first prototype to be manufactured. time! What speed is this? ! When designing, Marcel must have also referred to American jet aircraft, but this is only a reference, not an imitation. Generally speaking, the technical level of the old Marcel is still sufficient. After all, before 1945, he has been I carried it in the prison. After it came out in March 1945, it was only in 1947 that the aircraft was designed. In 1949, the prototype came out. Even in such an unfavorable early stage, it was possible to design a successful aircraft. I have to say , Marcel is indeed a genius!
It is true that in terms of the performance comparison between the Mysterious Fighter and the MiG 15 and F86, the Mysterious Fighter is not as good as the F86. If it is purely for air combat, the MiG 15bis also has an advantage over the Mysterious. But in general, for the situation that Germany needs to face in future wars, the MiG 15 may not be mysterious and easy to use!
What are the main tasks of the future German fighter jets? The first task is naturally to fight for air supremacy, so I won't say much about this, and the second task is to intercept strategic bombers!
First of all, let’s talk about the issue of air supremacy. The crown prince is not worried that the German army will encounter MiG-15 aircraft on the Eastern Front in the future. What made the MiG-15 engine? Not talking about technical issues, just talking about time, the future Soviet Union will have no chance to produce a top-notch first-generation fighter like the MiG 15!
Because in the pre-war period, engines such as Nien were absolutely impossible to produce. Food needs to be eaten at one bite, and technology needs to be developed a little bit. Even though the current technology line is much ahead of history, it must not take too big a step forward. Yes, otherwise it will be nonsense! During the war, it is estimated that all the ports in the west of the Soviet Union will be taken by Germany soon, and the sea outlets in the east will be in the hands of the Japanese. Well, now tell me how the British engines and technical materials were transported to the Soviet Union. go?
As for the relationship between the first generation of Russian jet engines and Erni engines in history? This is a bit complicated. The Russian RD45 engine is a complete imitation of Nien, but because the metal smelting technology is not up to standard, the creep resistance of the engine blade material is not strong, resulting in the life of the RD45 being less than 100 hours at the beginning. And what about VK1? This plan actually started in 1946, and the designer Klimov did refer to the information of the Nien engine, such as various drawings and technical materials, but when Nien arrived in Russia, the VK1 engine and Only less than 10% of Nien's parts are interchangeable, that is to say, you can say that VK1 refers to Nien's engine, but it is definitely not a so-called imitation!
Well, no matter how ups and downs the relationship between the engines of Russia and the United Kingdom has been in history, the only thing the crown prince can be sure of is this plane. It is definitely impossible for the Russians to use engines of the VK1 level during wartime, because time Borrowing points is not allowed at all! You must know that the VK1 engine was developed in 1946 in history, and it passed the 100-hour test after referring to the blade technology of the Enni engine.
It was not put into production until 1952, and it was finally mass-produced in 1953! Well, if you calculate this time, how can the Russian He De of this plane survive for such a long time? !
Maybe this plane of Russia can make better engines, but the combat effectiveness of these fighter jets using inferior engines is definitely not good. Among other things, at least the mystery in history is enough to beat these defective products, so it is technically fundamental. no problem.
So now the question is, is it necessary for Germany to develop its own MiG-15? how to say? This problem is a bit troublesome, the reason is very simple, the MiG 15 is not suitable as the second mission of Germany to some extent! That is, against strategic bombing!
The crown prince must be prepared for the worst, that is, what if the British are not reckless, and the Americans fully support the United Kingdom and then use the United Kingdom as a base to launch strategic bombing?
First of all, it is certain that if it is purely defensive strategic bombing, the Luftwaffe still does not need to worry about the technical advantages of American and British jet aircraft. The reason is very simple, the range problem! If the P51D can accompany the bomber fleet to the sky over Berlin, then the first-generation jet aircraft will definitely not be able to do this! After all, the voyage is too close! Of course, some people may say that an aircraft of the F80 level can carry two 600L fuel tanks? This statement is correct,
But have you ever thought, before entering the bombing target area, if the escorting F80 encounters a German fighter force, what will happen to those F80 fighters with nearly 1 ton of external equipment? Of course it is thrown away! If you don't throw away the cheats, you are waiting to be targeted by others! Then, no matter what the result of the air battle is, even if the Germans dodge immediately after seeing the American jet fighter throwing away the fuel tank, then the American escort fleet has actually failed. The bomber is gone, so I can only return by myself! To put it bluntly, as long as the German planes turn around the American jets over the English Channel or the North Sea, the size of the American escort fleet will be greatly reduced!
Then, maybe someone will not have to face this problem for the P51D that escorted strategic bombers in history? The answer is naturally to be faced, but the range of the P51D is already far enough. Do you know that the fuselage fuel tank of the P51D has 185 gallons, and the wing fuel tank has 85 gallons. Together, it has about 1400 liters of fuel, and how much is the German F190A in history? But 650 liters of fuel is only 500KG!
So well, how far will the P51D's voyage be? According to the data of the US military, when the P51D is flying at an altitude of 25,000 feet at a speed of 281 miles per hour with two 110-gallon fuel tanks, it can fly 4.91 miles per gallon of fuel! That is to say, in theory, the 2 outer fuel tanks plus the 370 gallon inner fuel tank have a total of 590 gallons and can fly 2896.9 miles! That's over 1816 miles even on internal oil alone!
Of course, this calculation is inaccurate, because if there is no plug-in, the aircraft resistance will be reduced and it will be more fuel-efficient, and this calculation only counts the level flight state, and does not calculate the extra fuel consumption of take-off, climb and combat, but If you do a qualitative analysis through this data, as long as you are not particularly unlucky, even if the P51D dropped the auxiliary fuel tank in the previous encounter, people can still fight with the bomber! No way, the aerodynamic layout of the P51 is really against the sky! In terms of aerodynamic layout, it crushes all other aircraft, whether you are the German F190 or the British Spitfire!
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