Chapter 2659

The skill that Chuang Wang wants to demonstrate to me is actually very simple, because this skill is called diving.

Yes, it's like diving into the sea like a submarine. After King Chuang's order was finished, the super carrier named ziri, which was named after me, began to sink slowly while advancing behind us. Almost all of us standing on the deck looked silly except the Navy personnel. In fact, it's not just that I don't know new warships have this capability, not even Christina. There are special personnel in charge of the Navy's technology. If we had not landed on the Navy's warships, we would not have known about these things, so we could say that we knew nothing about it before.

"Is there any mistake?" As the purple sun sank slowly, Christina, standing beside me, was almost staring out. A warship of this size is actually a submarine, which can't be understood by normal people. You should know that the submarine is not impossible to build very large, but it does not need to be too large. In addition to a small amount of combat capacity, the giant submarine will also produce more side effects. Therefore, after the increase of the size, the practical value of the submarine is not increased, but reduced. Except for a few submarines specially customized for special needs, the tonnage of submarines should be kept below one-half of the active main warships under normal conditions Appropriate. Because only such submarines can play their advantages.

We have never thought of ziri diving before, but according to my previous words and the intention of Chuang Wang to demonstrate this ability, we can confirm that it is not only ziri that can dive. in other words. The entire first cruiser fleet here is a submarine warship.

When I recovered from the amazing scene of ziri diving, the ziri had basically entered the underwater navigation state. At present, what we can see is that the observation and pointing equipment and some antennas of the ziri are still above the sea level, while the main body of the warship has been completely underwater.

"This How did you do it? " Looking at ziri's complete launch, I remembered to ask why Chuang Wang had such a design.

Chuang Wang probably knew that I would ask this question, so he replied very readily: "in fact, it is not difficult to do this at all. What capabilities do submarines need, sir? You should know? "

I nodded and said, "it's quite clear."

"What abilities do you need?"

I thought for a moment and said, "first of all, we need a solid sealed shell that will not let water in, but also be able to resist the pressure of the deep sea. Secondly, we need a propulsion system that can work without oxygen, so as to output power normally under water. And you have to have sonar and other underwater detection systems, or you'll be blind once you dive. Oh, by the way, we need a set of pressure device and water tank, so that we can control our own buoyancy through drainage and water injection for floating and diving. It seems that the main part needs these things, in addition to some miscellaneous technology, but there are a lot of things. "

After listening to my words, King Chuang immediately asked, "OK, just follow what you said. First, a sealed and robust housing is required. Our new warships are all made of high-quality steel, and the connection part is made of magic fusion agent, so that the steel plate can be perfectly integrated into a whole, just like casting as a whole. It is firm and sealed. It can be said that if we don't want to leave an opening, we can make a fully sealed big closed tank. So, we've just made some adjustments to all the doors on the warship to increase the tightness and ensure that these doors can withstand the water pressure in the deep sea. "

"So you have a completely sealed shell?"

Chuang Wang nodded: "it's not that simple, but it's basically like this. In addition, we have movable reinforcements in our new and cutting-edge armor. These things are usually in a state of decomposition, which can increase the available space in the ship. In wartime, it can be locked and connected. On the one hand, it can strengthen the overall structural strength of the ship, on the other hand, it can also close specific areas in an emergency to ensure that the hull shell can continue to be submerged and will not appear Water seepage or loss of pressure resistance. "

This kind of ability described by Chuang Wang can be said to be very rare, because a large part of the submarine's pressure resistance comes from its shape. It's like an egg. An intact egg that has not been opened has a very strong compression resistance, which is because its structure can disperse the pressure and ensure the integrity of the shell. It can even be said that the pressure makes it strong. As long as the pressure on the unit point does not appear particularly high peak area, and the pressure can be evenly distributed, the compressive capacity of eggs even exceeds that of many metal components. Because if you use the same thickness of iron sheet to make an egg size container, but not into the shape of an egg, but square, the container's pressure resistance is absolutely not comparable to that of an egg.

Submarines have similar characteristics. When the structure is complete, the pressure generated by the sea water will be shared by the structure, and the hull can bear more pressure than expected. But once the submarine structure is damaged, such as a big hole in the shell That's basically waiting for death. The submarine without structural strength can only resist water pressure by its own hardness, which is mostly the result of direct flattening.Unlike submarines, ziri uses a very special structure. First of all, it is a surface warship, so it does not need to rely on the shell to resist water pressure, so it can be said that it has no water pressure resistance characteristics. However, because our designers added structural reinforcement to it, and also specially laid magic array to protect the hull with magic power, so as to ensure its water resistance. In this way, our new battleship has become a kind of warship that can not only dive, but also continue to dive after being injured.

"I'm beginning to believe that it's not difficult to dive these ships."

When King Chuang heard what I said, he immediately nodded and said, "I mean it. Our warship uses steel structure. Due to the special steel technology and the assistance of magic array, its hardness has been exaggerated. The armor thickness of these large battleships is calculated in meters. Such thickness is absolutely superior to any kind of submarine nowadays, so our warships have no problem in terms of pressure resistance. As for underwater power Boss, have you forgotten what power our warships use

The guild's warship thrusters are all powered by water jet propulsion from Atlantis. This kind of equipment does not need to burn anything at all, but directly uses magic energy, that is, magic crystal as power drive. So, since there is no need for combustion, there is no need for oxygen combustion, so there is no need for gas exchange. In addition to nuclear powered submarines in reality, conventional submarines are equipped with two sets of power equipment, a set of diesel engine, which is usually used when sailing on the sea, or extend the vent pipe out of the sea for diesel powered navigation in semi submersible mode. Once in real submarine mode, submarines use motors. There are not many warships in the game that use mineral fuel. Although the performance of this propeller is not as good as that used by our guild, the guilds of various countries also have their own magic thrusters. These propellers are basically powered by magic stones. Of course, some impoverished guilds have invented the method of using magicians to replace magic stones as power. However, the propulsion mode can only be used as an economic mode, and the magic stones must be replaced when fighting. That is to say, the warships in the game, in addition to those rowed with oars, other warships are either sailboats or must be magic powered. For these warships, it doesn't matter whether there is air or not. Even the engine is not afraid of water, because the magic propeller is not a mechanical propeller, and those magic circles are not afraid of water.

Because of this feature in the game, the oxygen problem that plagues submarines in reality is almost nonexistent for submarines in the game.

What? You asked the personnel how half breath? Don't you know something called a knight's helmet?

In the game, many helmets have the function of underwater breathing apparatus because they want to let players experience the fun of fighting in different environments. In addition, because the game "zero" pays attention to everything, even the monsters in the wild are born from generation to generation, not directly refreshed. Therefore, there must be a statement that this helmet can provide oxygen underwater. So, the magic of omnipotence appeared.

The Knight Helmet can breathe underwater because it has a special magic array that can separate oxygen from water. The prototype of this magic array is the water sucking skill used by mages. We won't discuss the principle of water sucking. Anyway, such a kind of magic is defined in the game, and there is a replica of magic array form directly. Then what we need to do in guild is Learn this magic array, and then engrave it in some specific positions inside the warship, and then you can provide oxygen for the entire submarine.

Because of the existence of magic, the oxygen problem, which is very troublesome in reality, is hardly called a problem in the game. Of course, this is for us. If it is another guild, it still needs some effort. After all, the remake of magic circle is not as simple as copying a piece of paper. In fact, magic circle has a very complicated design idea. Although our guild has a special magic matrix printing press that can make magic array in batch, it is a super high-end existence. Generally, guild will not talk about manufacturing, and have never heard of it. Only a few guilds have this kind of technology, but it is our guild that can really print magic array in batch.

If you follow this line of reasoning. Our guild's new battleships have the ability to resist water pressure, and with the water barrier we got from Atlantis, the sealing problem is very simple. Now, with the simple ability to acquire oxygen and the magic propeller that can work for a long time without oxygen, most of the necessary conditions for making submarines have been met.

But "How did you solve the water tank system?"

"Do we need to equip that stuff?" Chuang Wang's question directly made me stunned.

On the surface, it's an idiot. How to solve the problem of submergence and floating without water tank? It can be said that in addition to the power part of a submarine, most of the remaining space is occupied by the water tank and high-pressure air system used to change its own buoyancy. It can be said that this system is a very important component in the submarine. But Do we need our warships?The reason why these new warships need to be replaced is that they are all equipped with solar ovens. What is the solar oven? This is an anti gravity system! When it outputs power downward, it can make the warship counteract the gravity and fly from the ground, and can make the warship rise, fall or hover by changing the power output. This control method is very simple, and the response speed is very fast, it can be said that there is no delay. However, many people will fall into the wrong thinking, thinking that this is just a kind of power system to let the warship fly, and do not know that this thing system has no direction definition. In fact, although all the flying warships in our guild have independent jet thrusters, they can actually sail without starting these propellers. Because the solar oven itself is a sphere, the direction of its power output can be changed in any direction in this three-dimensional space, and the output can be reversed instantaneously, that is to say, for example If we don't push down but want to go up, the warship will not fly, but sink, because the huge pressure will force the warship into the water like an invisible hand.

Because of the abnormal equipment such as solar furnace, our warships don't need the water tank and air pressure equipment in the submarine at all. When our warship needs to go down, it is OK to directly output thrust to let the warship sink. When it needs to float up, as long as the power is gradually reduced or the power is simply reversed, the warship can jump out from the bottom of the water Come on.

Here we have to mention a technical feature of the solar oven. The power output mode of the solar furnace is very characteristic. Although the thrust output is very strong, it can not adjust the power size quickly. In other words, it can not produce all the power in an instant. It needs a slow adjustment process. The whole adjustment time of a solar furnace from no output power to ultimate power is about 70 seconds. This time is not changed by the change of the size and total power of the solar furnace, but a fixed value. In other words, it takes more than 70 seconds for any type of solar furnace to accelerate to high speed, and it also takes such a long time to reduce the power from the limit state to zero.

However, although the power adjustment takes time, the power output direction of the solar furnace can be mysteriously changed at will, and it can even output all the power to the front in the first second, and then output all the power to the rear completely in the next second.

This variability of power direction is a good thing for the improvement of maneuverability, but emergency shutdown is impossible because the output power cannot be controlled instantaneously. Therefore, the solar furnace faces the same problems as the Stirling engine in reality. Obviously the work ability is very excellent, but it can not be used in most equipment. For example, even if we are equipped with a solar oven on a flying warship, we need to install an additional jet thruster because the solar furnace itself can't accelerate or close instantaneously. We can only use auxiliary power to accelerate or stop. Of course, if we slow down, we can do it by ourselves. After all, we just need to reverse the power direction, but this method is not suitable for general use The need for navigation and avoiding shells on the battlefield can also be considered. In actual navigation, if the power suddenly reverses, all unprepared crew members will definitely rush to the street.

Based on the above situation, solar ovens are only applicable to large equipment such as warships. Because these big guys have very large inertia momentum, they are not expected to dance in the sky like birds from the beginning of design. Therefore, the solar oven can not output power and the problem of delayed response can be avoided. Moreover, because the large equipment itself has a large space, there is extra space for the second set of power equipment, thus ensuring that these big guys can also carry out rapid acceleration or deceleration if necessary. As for small equipment Then don't think about it. On the one hand, it is difficult to miniaturize the solar oven; on the other hand, it is not safe. The way the solar oven works determines that once it explodes, its power will be or equal to a super equivalent liquefied magic crystal Vapor Bomb. The power of this kind of thing self exploding is basically similar to that of a small nuclear weapon. The war damage rate of large equipment is low, so it is no problem to install these things. But if we even install this device on small equipment like mobile angel That would be a lot of fun. Of course, the main reason for not installing the solar oven is that the dynamic characteristics of the solar furnace are not suitable for small equipment, especially for things on land. After all, there are many obstacles on the ground, and there is not so much space on the sea or in the sky for you to slow down. The power equipment that can't adjust the power instantaneously on the ground has no other possibility except collision. Unless you're only in the plains or deserts.

In any case, all our new battleships are equipped with solar ovens. Although they are forbidden to fly for security reasons, there is no problem with diving. Even if the fleets of other countries see our warships diving, they will only think that we are equipped with diving equipment, and they will not think of flight function at all. Therefore, this application mode does not affect our confidentiality plan at all.

Looking at my expression, Chuang Wang probably knew that I had figured it out, so he directly introduced: "so, our warships have the basic conditions for diving, and because of the magic of detection, we can also handle the underwater detection. And these warships, because they thought of diving at the beginning, all the places where they couldn't get into the water were treated with the waterproof barrier of Atlantis, including the cannons. Besides, don't you find that the sharp new warships are very round in shapeChuang Wang did not say that I really did not notice that this new battleship in the shape seems to have the characteristics of aircraft, that is, considering the aerodynamic problems. In the past, because the speed of warships was not fast, the parts above the water surface were basically not considered in terms of hydrodynamics, as long as the resistance of underwater parts was not large. However, the new battleships can not only fly, but also dive. Therefore, even the parts above the waterline should try their best to combine the principles of hydrodynamics to ensure that the warship has a good dynamic shape in the submarine mode and flight mode.

"I have to say that this design is quite satisfactory to me." I watched the purple sun, which was slowly rising after the demonstration of its diving ability, and said to the king Chuang around me, "well, this task is up to you. I'll give them a big surprise by sneaking out of the guild's harbor and floating up. "

When King Chuang heard what I said, he knew that I had agreed to their request to carry out the mission, so he immediately exclaimed, "make sure to complete the task."

"Don't get carried away. You must be careful with this mission. Revenge on that British guild is just to show our strength. I don't want to fight the whole Europe now. If you cause us international disputes, don't blame me for throwing you into the inland fleet."

"No, no, I'm sure I'll be careful and never do what I shouldn't do." Chuang Wang is really afraid. A place like the inland river fleet can hold people alive and dead. He won't go there even if he is killed.

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