A country in South Asia once announced that the Viklandt will be put into active service this year, making it one of the few "big navies" with dual carriers in the world. In the past, Viklandt's projects were delayed again and again, and three launches became world-class jokes. Since autumn, the closing speed of the project can be said to be impressive. Not only did it make a smooth maiden voyage, but it also rushed out of the sea at high speed in the second trial. Although the sea surface is relatively calm, and there are obvious underwater waves, whether there are serious design and construction problems and whether the medium-sized aircraft carrier can finally pass the test smoothly needs further observation. Because there are two kinds of submerged waves: one is that the ship on trial meets a swell with a relatively large wavelength at a relatively high speed. This surge refers to the fact that the waves are not large on the surface, such as no obvious phenomenon of turning white flowers, but the horizontal height difference between the peak and the bottom of the wave is still large, such as more than 2 to 3 meters. If the wavelength of this wave does not exceed,

The full length of the longitudinal axis of the trial ship will bring sudden and serious submerged waves to the ship under high-speed trial. In other words, there are no big waves at sea from a distance, but most of the hulls suddenly sink and semi-dive into the water; At the same time, there will be regular rows of waves behind the ship's rail. Another situation of submerged waves is that there are defects in the design and construction of the ship itself, such as the setting of the center of gravity and the propulsion angle of the propeller shaft, the unknown bending in the construction of the keel, and the serious deviation of the center of gravity of the whole ship. In this case, there will be regular underwater waves in the high-speed trial, but at the same time of high-speed underwater waves, the whole ship will also have serious vibration. Irregular vibration is the biggest difference between submerged waves caused by natural swell and submerged waves caused by ship design and construction errors. Only the crew of "Viklandt" on the second sea trial knew whether there was serious vibration at high speed. If it is the second case, that is, the design and,

There are a lot of problems in construction, so Viklandt is a ship that is difficult to get into practical decoration. But what kind of situation is it? The Wolf Mountain in the vast sea and the Wolf Mountain in the Xiongnu all think that it needs in-depth and continuous observation of the outside world before we can draw a conclusion. However, no matter what the outside world thinks, the Viklandt itself has already left Hong Kong for the third trial. This shows that it is still ready to serve quickly according to the time node announced in advance this year. On the third voyage of Viklandt, the biggest change on the surface was the installation of three arresting cables in the arresting area of the inclined deck, which was not available in the first and second trials; As for whether the deck surface is still a simple smooth thin paint; From the far point of view, it is indistinguishable whether it is a thick coating with heat preservation and wear resistance. However, the personal judgment of Langshan should still not make the final deck painting. Judging from the current situation in Viklandt, since the third trial can be conducted, it shows that there is not much problem with the main power system.

After all, with the mature LM2500 gas turbine of the superpower as the main engine, the speed of more than 20 knots can still run out. Although it is a great integration of international technology, it is made by itself after all, and it is as high as 42,000 tons. From this point of view alone, it is better than most thoughtful navies in the world. After all, it is better to shout slogans a hundred times than to do them once. Even some big countries in the five countries have not built a new aircraft carrier themselves in the last 30 years. So this achievement needs to be affirmed. However, we should also see that Viklandt has been tampered with by foreign designers in advance, especially the two elevators with pitifully small widths, which are too small. It is only 30 feet wide. At present, the only elevator in the world that can lift on it is the MIG -29K whose main wing is folded. No other active carrier aircraft can use these two elevators. In addition, the 42000 platform does not have any deflectors and near-defense weapons, which is also a big problem that must be faced in the future.

Despite obvious defects and deficiencies, the South Asian Navy will announce its first dual-carrier platform this year. In this way, it became the fourth navy in the world with dual carriers in active service. The country's navy also vigorously promoted that after the service of the Viklandt, the total number of all ships owned by its navy will reach 138, while the superpower navy has only 280 active ships, suggesting that its maritime strength is close to "half" of that of the superpower; However, it deliberately ignores the fact that the total tonnage of the superpower's navy exceeds 4 million tons. Even though the Viklandt has been in service, the total tonnage of this country's navy is still less than 400,000 tons. Viklandt's initial project progress has been delayed for the past ten years. The hull of the aircraft carrier is placed on the dock to bask in the sun every day. And the beginning of progress can be called rapid progress. I'm afraid this is due to some powerful stimulus. So what powerful external stimulus has Viklandt received? If anyone knows what to do, let's talk about it!