My Post-Apocalyptic Shelter Levels Up Infinitely! Chapter 291: Weapon preparation, hoping for changes in the village
In modern warfare, small destroyers, frigates, large cruisers, aircraft carriers, these ships will not choose to carry short-range ballistic missiles, but choose anti-ship missiles.
The reason for choosing anti-ship missiles is simple.
The battleship is gone!
What is the emblem of a battleship? Big ship, giant gun and heavy armor!
Judging from the power of mainstream anti-ship missiles in active service, more than 90% of the models can only be said to be scratching the surface of the battleships of the ancient World War II era.
If the battleship is still there, maybe Maozi's idea of equipping the Kirov class with ballistic missiles can still be carried forward, but if it disappears, it will naturally become empty talk.
Then battleships have such a great advantage, if they don't disappear, why are they equipped with missiles?
The reason why this line of thinking does not work is also very simple.
In modern times, due to the large number of precision components and complex technology of weapons, the cost per unit volume is far from what it was in World War II.
Similarly, the larger the displacement, the higher the cost of the warship.
According to the size of a battleship and an aircraft carrier, if a modern battleship with a displacement equivalent to an aircraft carrier is built, the larger size requires more powerful radars and more sophisticated instruments.
The cost of the hull itself is not necessarily cheaper than that of an aircraft carrier. In addition, its large number and variety of missiles are completely sufficient to compete with the overall cost of an aircraft carrier.
In addition, because the ships are all sailing on the sea surface, affected by the curvature of the earth, the shipboard radar's ability to detect surface ships is actually relatively weak.
If there is no air and sky cooperation, you have to drive close enough to use missiles to fight each other!
Spending such an expensive battleship over to engage in a close-range missile exchange with the opposite side, even a few big hooligans don't have the funds and courage to display it.
So, as battleships withdraw from the battlefield and the "skin" of all types of ships becomes thinner and thinner, it is meaningless to choose large-yield missiles. Even heavy-duty anti-ship missiles are only 500 kilograms .
In addition, in modern warfare, ballistic missiles have better vehicles, nuclear submarines, which are convenient and stable.
On the other hand, the launch environment for ballistic missiles is very poor.
If a hot start is adopted and the missile is launched directly on the deck, it is very likely that the electronic equipment of the entire ship will be exposed to the tail flame of the missile.
If a cold launch is adopted, the missile must be ejected to a very high position before it can be ignited, and the swing of the ship platform will seriously affect the accuracy of the missile, which will eventually greatly weaken the accuracy of the missile.
This has led to the inevitable result of the development of technological weapons.
But if the situation is changed to the ocean of wasteland, when considering this kind of problem, it is necessary to fully integrate the actual situation.
Short-range ballistic missiles, also known as tactical missiles.
Generally used in ground-to-ground combat, they carry conventional warheads and are mainly used to attack fixed and movable targets outside the range of ground artillery and within the depth of enemy battle tactics.
The R-3 short-range ballistic missile is 7.1 meters long, 0.82 meters in diameter, and has a launch weight of 3,050 kilograms. It has a solid propellant, a range of 320 kilometers, and a speed of 960m/s. The missile is equipped with a digital calculator and an autonomous inertial control system. There is an aerodynamic rudder at the rear.
Thanks to the advanced technology, without considering the magic modification, the effective explosion range is 165 meters, and the limit explosion is 310 meters.
Compared with tactical missiles with the same data on the earth, R-3 is undoubtedly smaller, faster and more powerful.
Unfortunately...
This data is far from what Su Mo wanted!
"Everyone on the ocean is moving anytime and anywhere. It is very likely that before my missile is launched, the enemy is still within range. After launch, the enemy has already left there before it arrives."
"If the enemy is at 250 kilometers, I choose to shoot, and the time for the missile to arrive is..."
"4 minutes and a half!"
"According to the situation that everyone is a wooden boat, regardless of the downwind and headwind, the opponent is at least 400 meters away after four and a half minutes, which is seriously beyond the explosion range of the missile"
After some calculations, looking at the range of the R-3 missile and the evaluation of the estimated distance, Su Mo substituted the formula into the calculation and gradually got an idea.
It seems that the conventional warhead that is equipped with missiles is not good enough. The explosion range is too small, even with the bonus of the launch chamber, it is not that big.
It is very likely that as soon as it is sent out, it will be heard by others and a fireworks show will be set off.
Therefore, after looking at the explosive packs in the base, Su Mo's heart sank, and he directly finalized another technology tree that the refuge will promote in the remaining ten days...
TnT!
And this kind of TnT is not trinitrotoluene in the conventional sense, but a super explosive that combines psionic water and enhanced nitric acid!
"According to the power of the yellow explosive after adding psionic water, under the same weight, if I can replace all the explosives in the missile with higher-quality TnT, the power will be even more terrifying"
"Theoretically, the explosion of one kilogram of TNT can produce 4.2 million joules of energy"
"Combining the 100%-300% increase of psionic water, the 50% increase of fortified nitric acid, and the 5%-30% increase of the module, one kilogram of TnT will reach 18 million joules of energy."
"Considering the expansion efficiency of explosives and the impact force of the collision, this value may be even higher, and the explosion range of equivalent explosives is converted into the calculation..."
Equivalent calculation is not difficult.
After some calculations, it was discovered that this special TnT can increase the effective killing range directly from 300 meters to 1.4 kilometers, or even higher...
Su Mo's heart could no longer be calm, and began to beat like a drum.
1.4km blast range... boy, what's the concept?
According to the legend, the M388 nuclear projectile whose damage range is greater than the firing range has a real damage range of only 500 meters.
As for the normally installed missiles, there are only a handful of them that can exceed one kilometer without considering nuclear and hydrogen.
But now, it only needs to add the magical psionic energy, and that's it.
The power of the bomb will produce a qualitative change.
"No, the nether energy water must not be sold casually in the future, otherwise it will be taken by someone with a heart"
"I'm afraid there will be unimaginable disasters!"
The Psionic Water, which has not been upgraded before, will produce such a terrifying effect after being added to conventional weapons. As for how much effect the upgrade has now, Su Mo couldn't help but shudder.
When equivalence is justice, just add the upgraded TnT at any cost.
Even the Dongfeng 17 that was launched in front of the Kobold Castle before is probably not as good as this special version of the super missile.
Shaking his head, he threw out these thoughts that only warmongers would have, turned a new page, and Su Mo began to study how to make it.
TnT trinitrotoluene, although this thing is simple, I have learned it in high school chemistry textbooks. Toluene reacts with concentrated nitric acid and concentrated sulfuric acid to form 2,4,6-trinitrotoluene.
But before crossing, there are still many countries in the world that cannot produce TNT.
Su Mo does not know the specific reason, but now that he has decided to make a deal with the official, Su Mo is not worried about the twists and turns. Cotton bionic robot.
After several times of use and entering the ruins, the machine gun ammunition in the refuge has been exhausted.
Rifle ammunition balance is 1500 rounds, pistol ammunition balance is 400 rounds.
Considering the upcoming deal with the Tundra Refuge, and after going to sea, before reaching the New World, there will be no extra time for making ammunition for a long time.
In terms of quantity, Su Mo waved his hand and directly delineated a huge number.
Fifty machine guns, 800,000 rounds of ammunition!
Two hundred rifles, 500,000 rounds of ammunition!
One hundred pistols, 30,000 rounds of ammunition!
The total number of ammunition is 810,000 rounds, and the total weight is 14.1 tons. For a destroyer with a carrying capacity of thousands of tons, it is drizzle!
As for the raw materials used to make these ammunition...
Of course, nitric acid is not enough at all, you need to squeeze a handful of saltpeter mines.
After the cotton is manufactured according to the standard, one-third of the balance can be reserved for continued manufacturing in the New World.
The most important copper, even if the number of bullets is doubled, with the convenience of market transactions, Sumo can quickly replenish what he needs.
With a plan in place, Sumo quickly made arrangements for the rest of the day.
The teaching bionic robot began to manufacture nitro-gun cotton in batches, and finally converted it into ammunition for storage.
Order the collection team of Hope Village to go to the saltpeter camp to mine natural saltpeter mines in large quantities.
Continue to use the panel of Connie the Lioness to learn about the game functions that the aliens can use, and to explore the current trends of the aliens.
Three tasks, just enough to fill up the working hours of the day.
Carefully put the notebook that recorded the crazy plan into the storage space, cleared the debris on the workbench, and Su Mo began to teach again.
The current saltpetre in the shelter, and some leftovers that are not pure enough are piled up in the corner.
It’s not good enough to make nitric acid in batches, but it’s enough to demonstrate and teach bionic robots!
The first time, after turning on the Ai learning function, Sumo did it, and the robot learned it.
When it came to the second time, the robot slowly followed the steps, and Su Mo sat beside him to guide.
By the time of the third and fourth times, even without Sumo's help, the robot has fully mastered this simple chemical reaction, and the quantity ratio is more accurate than Sumo's.
With nitric acid, bring some cotton, and soon, three times, the manufacturing process of nitric acid gun cotton has also been learned by the robot.
Of course, like the bionic robot in the shipyard, the speed of the robot is still impressive in the process of preparing nitric acid from saltpeter ore, then obtaining the raw materials, making it into suitable nitrated gunwool, and putting it aside to dry.
But already had the previous surprise, Su Mo was not in a hurry. After making sure that the robot was working normally, he left the base in great strides and headed for Iron Stone Mountain.
"It feels good to have someone under my command. Before I did it, I had to do it myself to mine the saltpeter mine!"
Out of the underground refuge, as the distance gets closer to Iron Stone Mountain, Sumo can feel the impact of the activities of the villagers of Hope Village on nature and on his own life.
At present, the land on the left and right sides of the stone mountain, within 300 meters, has been frightened by poverty, and the villagers who are frightened by hunger have all been turned over by the rotary tiller and planted with garlic seedlings with a short growth cycle.
According to the growth rate and light efficiency of the garlic seedlings on the waste soil, it is absolutely possible to rush to harvest another wave before the arrival of the ocean.
Going forward, the shape of Tieshi Mountain is also under excavation, and it gradually no longer looks like what Sumo made at the beginning.
Below the 15-meter range that has been submerged by sea water for a long time, there is not much change.
But after this height, the crystallization of wisdom belonging to human beings will come!
On the gentle **** of 18 meters, a small platform was carved in every two meters or so.
In the platform is a slightly concave terrain, which can completely receive the sunlight in the sky.
Just wait until the sea comes, take the sea water out and put it on these platforms, and under the heat wave of the sun, you can get the most important supplies to maintain human life...
Salt!
The salt opened from the treasure chest will eventually be consumed one day, once the number of mutant creatures decreases, or the explosion rate of treasure chests of foreign races decreases.
Salt will replace all other basic materials and become a necessary strategic material for all mankind in one fell swoop.
No iron, no copper, less wood, less stone, at most the development speed of the shelter will slow down.
But if there is no salt, the torture that slowly develops from hypotension to edema, decreased muscle tone, decreased nerve excitability, cerebral edema, and finally urinary retention, until death will definitely make people crazy!
"Not bad, Chen Shen really did not live up to my expectations"
"When the time comes to the New World, we can arrange the base at the seaside first, cook salt while catching aquatic animals, and develop slowly"
By analogy, Su Mo couldn't help being slightly excited when he thought that salt might become one of the currencies in the future.
Having destroyers and occupying a coastline to build a dock is not a problem at all.
Using the influence of ships, relying on the seaside, the underground shelters will take root. In the future, they will not only have land power, air power, but also sea power. ~IndoMTL.com~ Such a rich front , Even against cunning enemies, it will feel extremely tricky!
Passing through the salt-drying fields built by four or five platforms, the altitude has climbed to 25 meters, and the distance to the top of the mountain is only about 15 meters.
When we got here, the terrain has completely flattened out, and there are still several caves that have been transformed into storage rooms for different purposes.
However, before Su Mo took a closer look, Chen Shen's figure appeared at the end when he walked around a corner.
"Hey, Brother Su, you're here, and I said I'm going to find you now!"
"It's so strange. Yesterday, the more than a dozen leaders of the Zeus Refuge were still steadfast, shouting about human rights, why we can't intervene casually because of different national boundaries, and why we have no right to deprive them of their rights across borders. Free!"
"As a result, I just woke up this morning, and all these people, without exception, all did the trick, crying bitterly, and brought out a lot of good treasures!"
Although his face was full of doubts, Chen Shen's eyes suddenly lit up a little after talking about the good baby!