Chapter 275： The hand is slow (on)

They are all engaged in military or military equipment, and the name is still impressive. The name is familiar, but the specific situation is that I can't remember it at once.

"Effective aircraft." Guo Tailai did not tell Zhao Wei about this in advance, but Zhao Wei heard the name and immediately said the origin: "The Soviet Union began to study the wing effect as early as 1923. After the Second World War, countries Joining the study, but only three minutes of heat, only the Soviet Union insisted. In 1963, the Volga factory of the Central Design Bureau of Alekseyev began to build ground-effect aircraft at the request of the Navy. In 1966, the first flight of the aircraft was successful, and the volume was also The Western countries discovered the aircraft through reconnaissance satellites in the early 1980s. Because the aircraft is very large and sails in the Caspian Sea, the nickname is the Caspian monster."

"The Caspian monster has a range of 7,500 kilometers and can transport 850 soldiers to the rest of the world at 800 kilometers per hour, and will not be discovered by any radar. The German Federal Intelligence Agency already knew in 1975 that there is a model of the Caspian monster taking off weight 500. Tonne. The wingspan is 50 meters and can load about 200 tons. The Caspian monster ground effect aircraft is powerful and has six ss-n-22 white supersonic anti-ship missiles. These are the basic materials. The information was introduced again and everyone has a concept. listen

The speed of flying to the Caspian monster can reach 800 kilometers. In addition to Guo Tailai and Zhao Wei, the other four people are somewhat surprised. It’s drooling to hear the huge take-off weight and payload. "

In the 1980s, China studied the ‘750’ and ‘902’ ground-effect aircraft. After talking about the contents of the Caspian monsters, Zhao Wei immediately said the relevant research in China: "The test flight succeeded last year, "Tianyi No.1", of course, it is only a civilian model. ”

Actually there are also in China? Some things are easy to do. The joy of Li Dong’s face is getting more and more popular, just waiting for Guo Tai to reveal how this thing can be used. "

Ground effect Simply put, when flying at very low altitudes, the aircraft will get more lift and less resistance due to the air pressure near the ground. "I know that everyone is not very familiar with this ground effect. Zhao Wei immediately introduced the principle of ground effect briefly.

"This kind of ground effect was actually intended to be used in racing cars at the beginning." Guo Tailai took the speech quietly: "The car uses a specially designed bottom to generate downforce to increase the grounding, so that the wheels The friction will increase and the car will be more efficient. You know, I built a faster car in the past some time. I paid special attention to this ground effect, but I didn’t use it, but I have some idea."

Everyone suddenly lost time, no wonder Guo Tailai can think of this ground effect aircraft, it was originally used in the racing car. "

Another application is the ground effect aircraft. A special aircraft that uses the powerful uplift generated by the ground effect to fly. Guo Tailai went on to say: "This kind of ground effect aircraft can fly at a low altitude of one to six meters from the surface of the water. ”

"As we all know, most modern cruise missiles have the ability to 'grab sea', that is, flying about 10 meters or less from the surface of the water. Due to the curvature of the earth, this sea-skiing flight will effectively reduce the enemy's radar detection. The distance of the missile, so only a short time can be used to shoot down the missile." When Guo Tailai spoke, everyone was listening: "But the ground effect aircraft can be lower and more secret than the cruise missile."

In the face of traditional sea-skimming missiles, considering the curvature of the Earth, a ship-borne radar installed 10 meters above the surface of the water can find the target at a distance of 25 kilometers, and for such a ground-effect aircraft below 6 meters, the distance is found. Will be reduced to less than 15 kilometers. Guo Tai came to talk.

When he heard that the discovery distance would be less than fifteen kilometers, the general’s eyes had begun to take off, and Li Dong began to pick up his hand. After all, Sun General is still the Army. Relatively speaking, the sensitivity in this respect is almost the same, but it also shows considerable attention.

"Is this kind of ground effect aircraft not too fast?" The general seemed to see through the weaknesses at this glance and asked.

"For relatively high-speed missiles, it is really only possible to fly at subsonic speed." Guo Tailai nodded: "If the enemy cooperates with the early warning aircraft, then unless our aircraft has a stealth design, the distance found will be greatly improved. But..."

There are a lot of clutter on the sea, and it is difficult to distinguish effectively. "Zhao Wei seems to have a heart and soul. He took Guo Tailai's words: "The stealth design is difficult, but it is not impossible." ”

"Of course, we can make a few ideas." Guo Tailai gave Zhao a smile, and then said: "One kind of direct use of this ground effect aircraft as a missile, ground effect missile, unmanned, directly attacking enemy ships. Different sizes of warhead charges can effectively threaten warships without warning aircraft.

People are nodding, even if it is subsonic, it is also a cruise missile level. If the amount of charge is large, one will be enough.

"Another kind, as a missile launching platform." Guo Tailai also said another idea: "Like the Caspian monsters, flying to a place almost to be discovered, and then launching a high-speed anti-ship missile. I believe that the closer the launch, the more preventive Difficulties. Another point, launch a few, let them have a headache."

It is common sense, everyone agrees and nods. Li Dong has begun to record on the small books. This thing belongs to the category of aviation, and it is indeed what precision machinery can do. It has happened to be researched in recent years, and it has been successfully tested. It belongs to the accumulation of technology and can cooperate completely. "

This type of aircraft is fast, it is flying over the water, the speed is 10 times or even 10 times that of the ordinary ship, and it is more than 3 times that of the hovercraft. Guo Tailai simply made a comprehensive summary: "High security, low-altitude flight, in case of emergency, you can land on the water at any time." In addition, it also has good wave resistance. The small machine can resist waves of about 1 meter, the medium machine can resist waves of about 3 meters, and the main machine does not need to worry about the waves of 5 meters. On land, it can easily fly over deserts, swamps, snow, and if necessary, to tens of meters or even kilometers. ”

"Of course, the most important thing is that the cost is cheap." Guo Tailai said with a smile: "The cost of purchasing a plane or a warship is much higher. In addition, the ground effect aircraft can use the **** to retreat and hang freely. Stopping, as well as vertical take-off and landing, the use of ground-effect aircraft for landing, aircraft landing and anti-submarine warfare in military operations will be a very effective means."

"There is another point, it is also cheap to use." Guo Tailai finally reminded: "The fuel consumption is low! The controversial islands and reefs in the South China Sea, if there is such a thing, every day can carry people in the past to fly a patrol, send a supply what? It doesn't cost much, and it's made into a ship-borne one, which is even more economical, that is, it is similar to raising a few cars with high fuel consumption."