In nature, there is a theorem. The greater the resistance of an object, the more difficult it is to get faster.
For example, in the ocean, the speed of a submarine is difficult to comparable to the ship. Because of the great resistance of the seawater, it is not a simple matter to sail at high speeds in the seawater.
In the same way, although the ship's seawater resistance is slightly smaller on the sea surface, it is definitely not as small as the air resistance. The speed on the sea on the sea is faster than the aircraft.
It is not easy.
"Brother Stone, you are trapped in a misunderstanding!" Li Yue reminded Shi Lei, saying that Shi Lei was drilling the cow's tip and thought of some problems too complicated.
Shi Lei puzzled: "What does it mean?"
"Brother Stone, do you know the motorboat?" Li Jue explained the information of the motorboat. "At present, the speed of some high -speed motorboat has reached 180 kilometers per hour. However, this is not the extreme speed of the motorboat. After passing.
Special modified motorboats, such as in 1978, a Australian, using a motor boat with a jet engine, ran out of the super speed of 511 kilometers per hour! "
"Nima! 511 kilometers per hour?" Shi Lei was shocked!
However, if the jet engine is used, and there is no traffic rules on the sea, there are no obstacles. For motorboats, you can sail casually. Therefore, it is not impossible for the speed of 511 kilometers per hour.
"Yes! Brother Stone, in fact, at this speed. Motorboat is not sailing on the sea, but a way like a jumping flight." Li Yue explained the Tao.
It is precisely because of this way of jumping and flying that motorboat creates a very fast speed. Otherwise, how can it really reach the speed of 511 kilometers per hour on the sea?
"Little plum, do you mean, we develop a ship similar to a motor boat?" Shi Lei understands the meaning of Li Jiao. If they can develop a ultra -high -speed sea navigation ship, for detecting N235 metals, and subsequent minerals of minerals, and subsequent minerals
Armed protection on the sea. It will provide quite reliable convenience.
"Almost! However, we do not use the shape of the motorboat. The overall shape of the motorboat is not good, the wind and waves and stability. The internal space cannot meet our requirements." Li Jiao denied the structure of the motorboat.
"No problem! Little plum, you look at it yourself!" Shi Lei delegated power.
Shi Lei is a novice of mechanical design. The work of designing ultra -high -speed armed unmanned patrol boats can only be handed over to Li Jiao to complete.
"Brother Stone. I plan to design the armed unmanned patrol boat. It is designed as a spindle -shaped, using a fully closed hull, and installing a turbine jet engine." Li Jiao briefly explained.
In order to allow Shi Lei to better understand what he means, Li Jiao began to describe the specific appearance of armed unmanned patrol boats. "Stone Brother, my so -called spindle -shaped, about this appearance. In your mind, you build a square ABCD.
First use D point D as the radius .ad as the radius and clockwise as the arc; then use point B as the center of the center .BC as the radius, the same clockwise as the arc.
The two -quarter round intersection is the hull shape of the armed unmanned patrol boat I am preparing to design. "
Shi Lei imagined the pattern described by Li Jiao in his mind. Although this pattern thinks a bit complicated out of thin air, it is not difficult for Shi Lei. This is not Shi Lei Too Niu coin, but on the screen of the notebook.
Draw out the geometric pattern described by Li Gu.
"Brother Stone, if we want to ensure that the super high speed of the armed unmanned patrol boat, we can only design the hull of the unmanned patrol boat with a slightly smaller design." Li Gui explained the situation.
"Uh, why?" If the armed unmanned patrol boat is designed too small, the ability of the armed unmanned patrol boat and the ability to carry weapons will be greatly reduced.
This situation was not seen by Shi Lele.
Li Guai patiently explained the mechanical Xiaobai, "Brother Stone, the unmanned patrol boat we designed in our designs is mainly used in ocean navigation.
. If the hull is too large, I am afraid it will be discounted by the wind and waves. "
According to the design of Li Jiao, if the spindle -shaped hull is too long, it may indeed occur in the middle. Even if you can hold the wind and waves, you cannot afford the huge power of the ultra -high speed. Especially when the sudden changes, the strong ones are strong, the strong ones are strong, and the strong ones are powerful.
Inertia, it is easy to kill the hull.
"Understand!" Shi Lei nodded. "Little plum, the biggest size of the unmanned patrol boat, how much can you estimate how can you reach?"
Li Yue thinking about the specific situation in his mind, "Brother Stone, about armed unmanned patrol boats, how do you plan to position it? Like the first -generation steel number, or the cutting -edge combat forces like the second generation of dawn,
"?"
"This ... Little Plum, isn't the different design solutions for armed unmanned patrol boats, is there such a big combat power gap?" Shi Lei asked again.
What's more?
To put it simply, if the first -generation steel number is not equipped with missiles. Then, even if a thousand first -generation steel numbers fight hard with the second -generation dawn, the second -generation dawn can easily win.
The combat effectiveness of the two is not at the same level. It is like smashing stones with eggs and wanting to smash the stones. How much egg does it need?
"The difference is very big! Brother Stone, if you use the armed unmanned patrol boat as a cannon fodder. Then, the hull size of the unmanned patrol boat is not an important factor. We need to consider the simplicity of the manufacturing process and control
Reduce the cost of manufacturing. "Li Yue described the low -cost rough and rough armed unmanned patrol boats.
Shi Lei frowned, "Is this too shabby?"
"There are also mid -range versions! The size of the hull can be controlled at about three meters. In terms of speed, it should be able to reach 200 to 300 kilometers per hour.
In terms of missiles. In terms of power, you can choose a small -scale turbine jet engine of the fuel version. It is expected that the range should reach more than 2,000 kilometers. "Li Yue said the second solution.
Shi Lei is still dissatisfied.
Whether it is a carrier -based weapon, the speed of sailing, or in terms of voyage, Shi Lei is not satisfied.
"Little plum, this plan is not enough!" Shi Lei denied Li Gu's plan.
Li Yue seems to have expected, "Brother Stone, and the final solution. We directly design an electrical scheme to use new energy design. In this way, we can further reduce the hull. At the same time, after the hull is reduced, whether it is the wind and waves, whether it is the wind and waves.
Ability, or the ability to avoid attacks, or in terms of sailing speed, all will be greatly improved. Not only that, after using new energy, we can also apply the third -generation electromagnetic cannon to the hull to ensure that the armed or unmanned patrolling
Boat, have enough strong attacks. "
Li Yue paused slightly and continued: "Brother Stone, if we adopt a new energy solution, the design material of the hull is better choice. Even because the hull is small enough, we can choose a solid integrated mold hull!"
The integrated hull body is stronger in structure. Whether it is anti -twisting ability or anti -impact ability, it is definitely better than modular design.
Of course, this is not to say that the modular design is not good!
Regardless of whether it is integrated design or modular design, it has its own advantages. It is good or bad, and in different cases, different comparisons are required.
The standard modular design of the second -generation dawn. If the second -generation dawn is designed with integrated formation, the second -generation dawn is not a metal exoskeleton, but a metal statue.
If the hull of an unmanned patrol boat is a modular design, it will be uneven due to the stress between the modules when resisting and colliding, which will be more likely to cause the hull to be damaged.
Therefore, the hull of armed unmanned patrol boat is more suitable for integrated design!
For the new energy design plan, Shi Lei was hesitant. The N235 metal production of Meishan Island was reduced, so that Shi Lei understood that the N235 metal was rare energy, not the cobblestone he asked for.
Once the N235 metal vein of Meishan Island is mined, and whether Shi Lei has found a new N235 metal vein, the N235 metal will exist as a semi -consumable.
The so -called semi -consumables are because the N235 metal can be used in reverse energy. However, the reverse charging energy is too cheating, and it consumes almost ten times the release of energy to restore the energy of the N235 metal.
Once the N235 metal opens the second phase of the application solution, it is not realistic. Unless, Shi Lei has opened the third phase of the N235 metal. Then use the N235 metal of the third phase of the application solution to release the huge
The energy of the energy is the N235 metal charging energy used in the second stage of the application scheme.
Then until the fifth stage, the N235 metal was completely reduced to an irreparable consumable!
As a semi -consumable N235 metal, Shi Lei was based on the mind that can save it. It is not willing to apply N235 metals to armed unmanned patrol boats.
After all, once an armed unmanned patrol boat occurs, the related ultra -high -speed multi -frequency current stimulator will definitely sink into the bottom of the sea. If you want to salvage the ultra -high -speed multi -frequency current stimulator in the sea, it may be very difficult.
"Little Plum, is there any other alternative?" Shi Lei wanted a plan that was all over the United States, which could not use N235 metals, but also had powerful combat power.
.(To be continued..)
ps: Brothers and sisters who have monthly tickets, how about voting?