Chapter 795： The false proposition of catapult icing

Water freezes when it is cold, which is the most common phenomenon in nature, and water has been thoroughly studied by scientists and engineers, which is why nuclear reactors use pressurized water reactors. Matter, man is already familiar with all its properties.

However, many subjective perceptions of people are wrong, such as whether a light ball and a heavy ball will land at the same time. The ancient Aristotle often preached wrong views.

The reasons for these errors are still not fundamentally understood.

It is normal for water to freeze when it is cold, but the water vapor in the catapult is not ordinary water vapor, but high temperature and high pressure water vapor! According to the ideal gas equation of state, the larger the PV=nRT pressure, the higher the corresponding temperature. Ordinary water will be boiled at 100 degrees and become water vapor. On the mountain, the pressure will decrease, less than At 100 degrees, the water has already boiled. It is troublesome to cook an egg on the mountain, and a pressure cooker must be used.

In the same way, increasing the pressure will increase the temperature. The temperature inside the catapult is much higher than 100 degrees. In this way, a small amount of steam leaking from the orbit of the catapult will indeed be in the air. Immediately vaporize, it is normal for water vapor to vaporize when it is cold. The problem is that the catapult at this time has been heated by the steam! This temperature is enough to evaporate the water mist on the deck.

At the same time, this is only one aspect, the other aspect, in order to ensure that the water vapor will not freeze, the steam in the catapults in high latitudes is not only fired with ordinary distilled water, but in distilled water. , and an additive specially designed to prevent freezing, which is almost similar to the principle of antifreeze used in automobiles.

(The hero of East China can imagine that everyone will have various questions about this content. You are welcome to discuss in the book review area, but please post in a civilized manner.)

The problem of water vapor freezing has been solved! The next aircraft carrier has already got off the slipway and is in the outfitting stage. The steam catapult can continue to be installed in place, and there is no need to change it to a ski-jump takeoff!

"Report to Moscow that we have successfully experimented with ejection and take-off in high latitudes, and the situation is normal." Andrei said, his eyes were looking at the MiG-23K that had just ejected and took off. After the lap, re-align the deck and land.

"General Andre, the Argentine side has sent a message, agreeing to all the conditions we put forward, and asking us to dispatch a new aircraft carrier killer." At this moment, a communications officer who had just received satellite communications said to Andre. .

Argentina agrees! Hearing this news, Andre was also excited. The Soviet Navy has a base in South America since then! Soviet territory, open up again!

"Well, since the Argentines are so powerful, we will not be stingy, and order our Ivan Rogoff-class landing ship to unload our treasure." Andre said.

This landing ship did not follow the fleet at first. It was not until the British were crippled and the United States decided to dispatch the combined fleet that it quietly set sail and sailed directly from the Indian Ocean. It only joined the formation three days ago.

After all, this ocean-going voyage of the Soviet Navy was not to occupy a certain country, and no landing ships were needed, and this landing ship was definitely not carrying equipment of the Marine Corps.

The Ivan-Rogoff-class dock landing ship is the latest landing ship developed by the Soviet Union in the 1970s. This landing ship has a full-load displacement of 12,000 tons; the ship is 158 meters long and 24.5 meters wide. It can accommodate various landing craft, the tank compartment is in front of the docking compartment, and it is directly connected to the first door, which can be loaded with tanks or vehicles. There is also a springboard, which can be directly landed on the beach when landing.

Generally speaking, the front of the landing ship can accommodate 20 tanks or other vehicles, and the rear dock can accommodate 2 "Swan"-class air-cushion landing craft and l mechanized landing craft.

But now, there are no tanks or hovercraft in the belly of the wide, straight-through landing ship, and there are just two big guys in it.

The shape is very special. From the top, it looks like an airplane with a tall vertical tail and an airplane-like cabin. However, from the bottom, it looks like a ship, which is nondescript, and the most incomprehensible thing is, It is the nose part, with four engines on each side, placed side by side, it is like a monster with four dissimilarities.

And on the back of this monster, there are three rows of double-mounted cylindrical-shaped objects in front and back. Anyone with military knowledge will know that there are definitely powerful anti-ship missiles inside this thing!

After receiving the order, the front and rear hatches of the landing ship were slowly opening. The sailors who had been waiting for a long time, with the help of the equipment in the cabin, slowly moved the two big guys one after the other. The hatch is pushed out!

The aircraft carrier killer slowly revealed its true appearance. The sunlight in the high latitudes was quite dazzling. The huge body reflected the sunlight. Almost all the personnel on the surrounding warships looked there.

Andre's eyes also looked at the landing ship, watching the big killer slowly come out, Andre's mood was also extremely surging.

Although he was born in the Air Force, Andre also has a great understanding of the equipment at sea, especially the naval equipment in the Soviet era. com~ Flower tail pigeon missiles attack ground effect aircraft!

Ground effect aircraft refers to a dynamic vehicle that uses ground effect to provide supporting force to fly.

The so-called ground effect means that the lower surface of the wing is very close to the ground, which blocks the airflow and increases the lift of the wing. Therefore, the height of this aircraft is only a few meters above the sea. Although it looks like an aircraft, it cannot achieve high-altitude flight. Even the current aircraft can fly up to 7,500 meters at the limit, and usually it does not fly so high, and it flies on the sea. However, its advantages are also quite outstanding, that is, the carrying capacity is quite strong, almost the same as a ship, with the carrying capacity of a ship and the speed of an aircraft!

Ground-effect aircraft became popular for a while after World War II, and all countries started to develop them. However, due to various reasons, they were finally abandoned, and only the Soviet Union persisted and developed a series of ground-effect aircraft!

And after Andre entered the top ranks of the Soviet Union, he also attached great importance to ground effect aircraft. Coupled with the support of Ustinov, the development of ground effect aircraft was even faster!

The one in front of me is a fully mature ground-effect aircraft that attacks aircraft carriers. The top-loaded one is the 3M80 Sunburn supersonic anti-ship missile! (To be continued.)