Among the submarine team, the 093,094 series and previous nuclear submarines, and the conventional submarines before 039C are all here now.

Xu Xingchen once established a relatively smooth upgrade system similar to warships through combat equipment transformation and replacement, upgrading from a small conventional submarine to the largest strategic missile nuclear submarine.

After the intermediate material energy system is formed, the nuclear power is directly replaced, and all ship-levels adopt the same energy mode, and the upgrade process becomes smoother.

The submarine's numbers 095 and 096 are also left blank like the aircraft carrier 003 and 004 numbers. The new warship directly uses the number 097,098.

After replacing the intermediate material energy system, the tonnage shrinkage is the most serious among all types of submarines.

The most direct reason is that strategic missiles that have reached the world have reduced their weight from dozens of tons to several tons, and their size has also been reduced to the level of conventional missiles.

If necessary, strategic missile nuclear submarines can directly trade the tonnage in half while maintaining their original deterrence.

However, Xu Xingchen's choice is not to reduce the existing hull tonnage, but to use these tonnages to increase combat capabilities.

For the transformation of traditional strategic missile nuclear submarines such as 092 and 094, Xu Xingchen first repaired their hull to a completely smooth water droplet type.

Then the wealthy hull space is divided into sections, partly used to load more strategic missiles, and partly used as special carrying compartments to consign more ship ladies to lurk.

The last part is used to install enough small-scale weapons to participate in and deal with relatively conventional submarine operations, as well as low-level strategic deterrence.

Attack nuclear submarines such as 091,093, and relatively large-scale conventional submarines such as 039C have also gained the ability to launch strategic weapons during the transformation process.

In addition, in the intermediate material weapon system, there is no clear boundary between conventional weapons and strategic weapons, but the design equivalents are different.

Therefore, after the energy system is changed, the boundary between strategic missile submarines and conventional submarines becomes very blurred, and overall it looks just a difference in size.

Therefore, the upgrade system of submarines has become the order of 033/035/039—039C—091—093/092—094, which is completely based on the tonnage.

Coupled with the special nature of the submarine, the size of the hull is not the most important thing, and even if the target can be achieved, the smaller the size of the hull, the better.

Therefore, many submarine ship girls work hard to train and upgrade to obtain the largest combat equipment, and will go back to use smaller combat equipment that can meet combat needs.

Therefore, the new warship of the submarine will not completely refer to the original pair design of strategic submarines and attack submarines, nor will it double the size of the hull according to the standards of the aircraft carrier.

Instead, based on the original relatively smooth upgrade system, a relatively uniform level is continued to be added to the upward level for submarine ship girls to use as a reference for training and upgrade goals and combat choices.

The original largest submarine combat equipment 094 was basically frozen in the 12,000 tons after several renovations, and the hull size of the new submarine 097 type was set at 16,000 tons.

The new submarine is expected to carry 128 fixed strategic missiles, which can be directly entered orbit, so the theoretical range is unlimited, and the speed is 10 to 30 times the speed of sound is optional.

Submarine-launched cruise, 128 anti-ship missiles, active energy power, diameter 320 mm, theoretical range 1,000 kilometers, maximum speed 0.9 to 10 times the speed of sound.

Anti-submarine, anti-ship torpedo 256, active energy power, diameter 320 mm, theoretical range exceeds 300 kilometers, speed from 10 knots to 80 knots.

Supply ship.

The new type of supply ship no longer carries conventional fuel and directly carries the resources of the ship girl. It can be eaten directly by the ship girl, or it can be supplied to the ship girl's ship and hull through pipelines.

The range of other warships on the planet is already infinite, and they really have infinite range in space.

However, the environment in space has an infinite range as long as it can move, but the relative speed is different. If you want to increase the speed, you must continue to replenish fuel.

Therefore, the supply ship is still important, and the larger the better, and at the same time, it has resource conversion equipment, and it is best to add some material collection capabilities.

The largest supply ship in the existing supply ship is the 901 type, with a full load displacement of about 50,000 tons, so the hull size of the new supply ship is set at the level of 100,000 tons.

The model of the supply ship is from 903 to 903, and then to 901, so after this series number is used up, you can only change the second digit and set it to 911 type.

In addition to tonnage and hull size, parameters such as speed are basically the same as those of the main ship.

Scientific research ship.

The original test ships, electronic reconnaissance ships, aerospace surveying ships, medical ships, etc., are all classified as scientific research ships.

The model number of scientific research ships is adopted by the rules of the original electronic reconnaissance ship, and the new ship is determined to be Type 816.

The original medical ships and the Yuanwang series of space surveying ships have all been replaced with Chaoge's battleship hull.

This time, the new battleship will adopt a larger-scale Alsace-class battleship as a template, and after the complete transformation, all scientific research equipment will be installed.

In addition to tonnage and hull size, parameters such as speed are basically the same as those of the main ship.

The new hull design of ordinary ship girls is not too difficult. They basically refer to the existing model and reintegrate it to a larger hull.

After sorting out the hull to be developed, you can directly assign work and work separately to work on specific research and development work.

The hull design used for Xu Xingchen is completely like a wasteland model.

Just one question of how big it is, a group of ship girls were busy for three days.

They found more than 300 ship girls and conducted tests for replacement of combat equipment.

Everyone soon discovered that even if the ship girl who happened to be able to unfold the 891 aircraft carrier hull, even if she used a 50-ton main battle tank ship, it would not be as easy as "wearing a pair of socks".

According to the description of the ship girl, it is probably equivalent to taking an axe.

To be as simple as wearing pairs of socks, you have to replace it with an off-road vehicle of about two tons.

The ship girl who just can unfold the 707 aircraft carrier hull, if she can control the hull as easily as "wearing a pair of socks", she will be a 50-kilogram electric bicycle.

Scientific research ship girls, just look for a large number of ship girls who can carry different sizes of ships, looking for the most easily (socks they can carry).

After calculating enough data, the scientific research ship girls built a data model.

Then calculate the lower limit of 891 ship mount, which is as easy as wearing socks, and then find the corresponding hull size that can be expanded.

The final calculation result is a ball with a diameter of 1024 meters.

The volume of this sphere is about 560 million cubic meters, about two thousand times the volume of the 891 aircraft carrier.

And this upper limit is still conservative.

Because Xu Xingchen has the 891 aircraft carrier, it feels the same as the electric vehicle, and he doesn't know where its upper limit is...

Moreover, this upper limit is calculated based on the ability to expand the ship, rather than being barely carried.

For the time being, just for the sake of security, start with this scale.
Chapter completed!