On the top of the original command tower, the submarine soldier who was in the lookout mission immediately climbed down from the cabin door skillfully, and then locked the top cover. This is the easiest and easiest step to neglect. If it is not locked, wait until the submarine enters the water and the sea water is pouring in, and it will be impossible to float up when it is time to 5 original first releases]

"Fill water in the main ballast tank and prepare to dive." Mustafa began to issue an order.

According to the ancient Archimedes principle, the reason why a ship can float on the water is because the gravity of the boat's discharge of boiling water is equal to the buoyancy force the boat is exposed, and this buoyancy is equal to the gravity of the boat's own. When all the submarines dive into the water, the volume of the underwater discharge of boiling water is greater than that on the water, so the buoyancy will become larger. If the ship enters the seawater, it is necessary to increase the gravity of the boat. This method of increasing is to inject water into the ballast water tank of the boat.

As the valve opened, the seawater entered the ballast water tank. The hull was sailing forward while slowly sinking, like a shark, and its body slowly dived into the water, with the splashes flying, and then the command tower gradually entered the seawater.

In the sky, a bird flew past, looking curiously at the monster on the sea surface suddenly disappeared, and flew away with fear.

There are only two pipes on the water surface, which are still exposed outside.

"The depth is ten meters, stabilize the hull." Mustafa continued.

At this time, the entire boat was immersed in the sea water, and it was already a world of great importance, isolated from the outside world.

"Periscope." Mustafa continued.

The periscope began to rise slowly from the bottom of the command tower, as high as the two ventilators, and extended out of the sea.

In this state, the submarine's diesel engine can still work normally, because, even though the hull has gone down, the snorkel is still left on the sea surface. Therefore, fresh air and exhaust gas after the diesel engine work can be discharged normally. The diesel engine is still working, so there is no need to waste precious battery power.

For diesel-electric submarines, this state is a very important state. Except when entering and leaving the port, most of the time, the submarines sail at the depth of the snorkel, with only a few pipe heads on the sea surface. They can dive quickly at any time. Therefore, one of the modern measures to counter submarines is that the radar of anti-submarine helicopters has been improved, and the snorkels and periscopes exposed to the sea surface can be found.

This is also a problem that conventional diesel-electric submarines have to face, entering deeper seabeds. Although this is safer, it only relies on the power provided by batteries, with limited capacity and short self-sustaining power.

Therefore, in later generations, the AIP system that does not rely on air was widely used.

Periscope is a unique equipment for submarines to observe the situation on the sea surface. It uses special optical equipment to view the situation on the sea surface. The submarine relies on this to observe the depth of the periscope. When attacking, the periscope can also be used to indicate the target.

When you reach deep water, you can rely on sonar. Compared to sound, you can see things very intuitively.

"Go forward three, right one." Mustafa said.

Huge submarines, right in the hands of Iraqi Navy submarine soldiers, wandering flexibly on the ocean. They are ghosts in the sea and will bring devastating blows to the enemy at any time.

The navy is a symbol of a country's strength!

In the north, the Black Sea Shipyard of the Red Empire.

The Black Sea Shipyard was founded in 1897 during the Tsarist Russian era. It is an old factory with a long history and large scale. It is located in Nikolayev and is the only aircraft carrier construction and assembly plant in the Soviet era. From the first aircraft carrier, the Moscow, the Leningrad, the Kiev, the Minsk, and the Novorossiysk, all of which were built here.

The factory has more than 25,000 employees, covering an area of ​​302 hectares (including 42 hectares of water surface area), the total length of the outfitted wharf is 2,675 meters, the total length of the road is 29 kilometers, the total length of the railway is 49 kilometers, and the total length of the crane is 2,100. Among them, there are several elevated gantry cranes, and the lifting capacity reaches 900 tons. Now, the construction rhythm of aircraft carriers is relatively balanced. On average, one aircraft carrier is on board every three years, and one aircraft carrier is launched every three years, which means that the factory can deliver one aircraft carrier every three years. The delivery and use of these aircraft carriers has quickly strengthened the strength of the Red Imperial Navy.

Here, witnessed the rise of the great red empire, and the powerful red empire's navy, from here to realize their dreams.

It is already summer, and there is no bitter cold wind, which is the most suitable time for work. Just as dawn, Makarov, the director of the Black Sea Shipyard, came to the office.

In 1934, Makarov was born in the Port of Odessa, the Ukrainian Republic of the Soviet Union. He was attracted by ships entering and leaving since he was a child and decided to devote himself to the shipbuilding industry. In 1958, Makarov entered the Black Sea Shipyard as he wished and served as deputy director of the assembly workshop. In September 1976, Makarov, who had an excellent job, was appointed chief engineer of the Black Sea Shipyard. In the same year, he was appointed director of the Black Sea Shipyard, who was fully responsible for the transformation and construction methods of the shipyard. At this time, the work of building aircraft carriers in the Black Sea Shipyard also entered the fast lane. The No. 0 dock designed by Makarov became the busiest shipbuilding base in the Soviet Union and even Europe.

Just on May 7 last year, after repeated deliberation and discussion, the Central Committee of the Soviet Union and the Council of Ministers made the decision to build the third-generation aircraft carrier according to the plan. On February 22 this year, the Black Sea Shipyard held a keel laying ceremony for the first large aircraft carrier of the Soviet Navy at Dock No. 0: Cheng's first ship "Tbilisi" (the factory code is "105 Product").

After World War II, the Soviet Union was also trying hard to develop its navy, but the route it took was different from that of the United States. Under the influence of the universality of missiles, the Soviet Union believed that aircraft carriers were just living targets. It was not until the Bay of Pigs that it suffered a great loss that it began to pay attention to aircraft carrier formations, but it also took an unusual route.

The first thing to do was the Moscow-class helicopter carrier that was manufactured in 1967. However, this kind of warship really cannot be called an aircraft carrier. Later, in the mid-1970s, it finally owned the "Kiev" class "tactical aviation cruiser, equipped with the Jacques 38 vertical take-off and landing aircraft and the Ka-25 helicopter, which was considered to be a preliminary development of aircraft carriers. However, this is also different from conventional aircraft carriers. It does not use a direct deck. In front of the warship, it is also arranged with powerful anti-ship missiles, so it is also called a carrier cruiser.

The fourth Kiev-class Baku, the fourth ship of the Kiev-class, was launched last year and underwent final assembly. The third-generation aircraft carrier of the Soviet Union, the first ship of the Tbilisi-class, has finally begun construction on the No. 0 ship.

Shortly after construction, the aircraft carrier was renamed "Brezhnev's later generations, and the aircraft carrier was eventually named "Kuznetsov".)

The biggest difference in range compared to the Kiev-class is that the head of the ship is changed to a leap deck, which can take off and land conventional fixed-wing fighters.

Makarov devoted great enthusiasm to this true aircraft carrier. Although he was nearly fifty years old, he still supervised the entire aircraft carrier construction process on the front line of production in the shipyard.

Makarov spent half an hour processing all the documents, and then summoned the workshop directors and construction engineers on the board to walk around the places that must always be under supervision. Then he held a ten-minute on-site meeting to review the problems or omissions found on the site. Makarov was full of meticulous rigor and loyalty to the national mission.

This huge aircraft carrier can only be built by a great country!

But today, after processing the documents, Makarov did not look a little excited as usual, because, just today, General Secretary Andropov, the great Soviet leader, was about to come to the shipyard to inspect.

Looking at the outline of the huge hull that had already taken shape on the No. 0 ship platform, Makarov was a little excited. The huge aircraft carrier was the most satisfactory answer he gave to the General Secretary.

Today, the number of security personnel in the factory has increased several times, but in order not to delay progress, the workers on the boat are still under normal construction.

At 8 o'clock in the morning, under the protection of countless KGB agents, several black cars drove into the Black Sea Shipyard.

Makarov was passionate inside, waiting outside the boat platform, where the black car was walking down from the great Soviet leader and First General Secretary Andropov.

Subsequently, Defense Minister Ustinov, Navy Commander Gorshkov and others also got out of the car.

"Welcome to our Black Sea Shipyard to inspect." Makarov said.

Andropov looked at the huge hull on the boat platform, and he was already shocked when he saw it for the first time.

"The ship in front of us is the pride of our navy. The first ship of the new generation of Cheng's 10Karov said: "This warship has a full load displacement of more than 60,000 tons and a total length of more than 300 meters."

On the ship platform, the middle and rear sections of the hull are being built into 24 sections. Several sections have been welded. After the construction is completed, they are docked with the front section and welded together. Seeing that the General Secretary was shocked, Makarov was very happy. "This is the pride of our great Soviet Union. After this aircraft carrier is launched, it will greatly improve the combat effectiveness of our navy."

"We want to fight the US Navy in a comprehensive way, such a large aircraft carrier is essential," said Commander Gorshkov. "This is the first No. 105, the second is the same as this one, and the third will be a nuclear-powered aircraft carrier with a displacement of more than 80,000 tons."

Although the focus of Andropov's work is to gradually grasp the economy, and although he also knew that military occupied too much of the Soviet Union's expenses, Andropov still firmly supported the Soviet Union's military construction, especially the naval construction, because the Soviet Union was the greatest country in the world! The Soviet Union's economy could be completely resolved in reform, while the Soviet Union's military could not shrink.

"Let's go up and take a look." Andropov said with interest. It will be continued.

" target="_blank">http://">
Chapter completed!