Start sweeping the universe by rubbing the CPU with your hands.

Chapter 244 New battleship!

Looking back on the development process of more than [-] years, Han Yang had to admit that ETA scientists have made great contributions to this.

It can even be said that without these [-] ETA scientists, although our own technology would have made progress, it would not be as huge as it is now. At most, it would be a few tenths of the size of the sky.

But Han Yang still didn't feel the slightest gratitude to the ETA scientists at this moment.

"You are just atoning for your sins."

Looking at the hard-working ETA scientists, Han Yang thought coldly in his heart: "Don't think that you are in this situation just because you were unlucky enough to be caught by me.

You are truly lucky to fall into my hands and have the opportunity to redeem your sins.

Because one day you will be able to see that those Eta people who have not been caught by me for the time being, and even the Eta people in your own civilization, will pay a heavier price because of my revenge. They won't even have a chance to atone for their sins. "

Supported by the scientific and technological achievements during this period, Han Yang truly began to comprehensively innovate military technology.

The first breakthrough was in fast and accurate radar technology.

The importance of fast and accurate radar is unquestionable in interstellar warfare. It can even be said that it is the most important component of the battleship defense system.

Amid the bombardment of micro-missiles, electromagnetic artillery projectiles, and interstellar landmines all over the sky, fast and accurate radar must simultaneously scan and confirm the position, speed, and heading of thousands or even ten thousand electromagnetic artillery projectiles and micro-missiles.

Only in this way can support be provided for subsequent launches of interceptor missiles and interception of laser beams.

It is the eye of the entire battleship defense system.

At the beginning, it was precisely because the ETA battleships and guard ships had more advanced fast and accurate radars that most of our attacks failed, and we had to rely on sufficient numbers to win the final victory.

In addition to the fast and accurate radar, there are high-speed low-power electromagnetic guns, high-speed laser cannons, and precision bogies.

The electromagnetic gun must achieve a rate of fire of dozens or even hundreds of rounds per second in order to achieve the effect of intercepting the sky-wide attack based on the data provided by the fast and accurate radar and the targeting of the precise bogie.

Laser cannons do not have a rate of fire, but they also require the assistance of a precise bogie to quickly move and aim.

If the development of high-rate, low-power electromagnetic guns and laser cannons is difficult enough, then the development of precision bogies is even more difficult.

Think about it, the interstellar battlefield is so vast. Facing such fast and tiny electromagnetic gun projectiles and other targets, it is extremely difficult for a precision bogie to turn the muzzle to complete locking and aiming in a few microseconds.

In particular, this process is continuous. After completing one muzzle adjustment within a few microseconds, the next adjustment is immediately required to complete locking on another target. It may be necessary to adjust dozens or hundreds of times in one second, and each time must not make a mistake - once a mistake is made, it will cause an interception error, which may cause electromagnetic gun projectiles or micro-missiles, interstellar mines, etc. to bombard the spacecraft armor. , causing damage to the battleship.

The technical difficulty involved is simply sky-high.

But at this moment, with Han Yang's full investment, as well as the joint efforts of hundreds of thousands of human scientists and 50 ETA scientists, the latest generation of fast and accurate radar, high-speed low-power electromagnetic gun, new generation of laser cannon, Breakthroughs have been made in precision bogies and other equipment.

These four pieces of equipment, plus a new generation of reactive armor with stronger protection, together constitute the defense force of a warship.

At this moment, the first experimental spacecraft using the above latest technology has been built and parked in space.

There are more than a dozen old-model Stardust-class battleships beside it.

Following Han Yang's order, these dozen old Stardust-class warships opened fire at the same time, and simultaneously launched a bombardment at the experimental spacecraft that was located in the core of the battlefield and was not equipped with power and weapons systems.

Hundreds of electromagnetic artillery projectiles, micro missiles, and a large number of interstellar mines rushed towards it fiercely, with tricky angles and random frequencies, which maximized the difficulty of interception.

If it is an old battleship, even a Nebula-class battleship, faced with the siege of more than a dozen Stardust-class battleships, and can only be beaten without being able to fight back, it will definitely be destroyed in just a few minutes.

But at this moment, under the interception of fast and accurate radar, as well as a complete set of defense facilities such as new electromagnetic guns, laser cannons, and precision bogies, a large number of interception projectiles and laser beams are flying around, accurately intercepting those small targets, and the long-term Within a minute, none of the hundreds of projectiles could hit it!
  After the attack lasted for several minutes, a few projectiles broke through the blockade and bombarded the armor. However, they were blocked by the new reactive armor and failed to cause internal damage.

"With this system, I can take greater initiative in the interstellar battlefield."

Han Yang was filled with joy.

In addition to the defense system, Han Yang has also conducted a lot of technical research on power systems and energy systems and achieved a lot of results.

In terms of energy, the deuterium-tritium fusion reactor manufactured by Han Yang has higher power and can fuse more nuclear fusion fuel at the same time. The efficiency has also been improved again and the utilization rate is higher.

Not only that, it is more stable and has a simpler structure.

The structure is simple, and of course it is stable.

The simpler something is, the more stable it is. This is an unbreakable truth. However, this seems simple, but behind it is a huge breakthrough in materials science.

Because more advanced materials can be made, simpler structures can be used to achieve the same goal.

The breakthroughs in materials science are inseparable from the large number of large scientific facilities built by Han Yang. In particular, ultra-high temperature laboratories, over-pressure laboratories, ultra-low temperature laboratories, etc. have contributed a lot. In terms of power system, Han Yang can eject plasma at a higher speed.

This sentence may seem simple, but it is extremely important.

The reason is very simple. If the same gram of material is ejected at a speed of one kilometer per second, will the reverse thrust obtained be the same as if it is ejected at a speed of ten kilometers per second?

There is no doubt that the latter is more efficiently utilized.

Increasing the injection speed means that the working fluid utilization rate is higher, which means that the same amount of working fluid can provide higher mobility, and it also means that with the same mobility, less working fluid is required.

During interstellar navigation, why can the Eta civilization achieve an economic speed of 50% of the speed of light, while Han Yang's economic speed is only 33% of the speed of light?
  Because the Eta civilization's ion thruster has a higher jet speed and a higher utilization rate.

Why can a Level 80 civilization reach an economic speed of [-]% of the speed of light?

Because they do not need working fluid at all, they directly adopt working fluid-free propulsion technology.

The technological breakthrough in this area is inseparable from Han Yang's large-scale investment in particle collider. At the same time, because increasing the injection speed means a sharp increase in temperature and pressure, the overpressure laboratory and ultrahigh temperature laboratory also contribute a lot.

In terms of weapon systems, Han Yang has also made great progress. The power consumption of the electromagnetic gun has been further reduced, but the rate of fire and projectile speed have been further improved, and the attack power is higher.

The irradiation power of the laser cannon has also been greatly improved, and the destructive power per unit time is stronger.

This is inseparable from the construction of large-scale optical laboratories. The performance improvement of its optical devices is inseparable from the progress of basic physics and materials science.

In addition to the two conventional weapons of laser cannon and electromagnetic gun, Han Yang also miniaturized the ion thruster for the first time, so small that it can be installed on an interstellar missile.

In the past, the obstacles that limited the large-scale application of interstellar missiles were that interstellar missiles were too bulky, too slow, and too easy to be intercepted.

But at this moment, the application of small and efficient ion thrusters has solved this problem to a certain extent.

After being equipped with ion thrusters, the interstellar missile's endurance is greatly improved, its speed is faster, and it is less likely to be intercepted, making it truly capable of combat.

In addition to these systems, breakthroughs have also been made in various internal systems of the warship, such as temperature control, electronic control, radiation resistance, stability, etc.

Comprehensive calculations show that the full development over the past twenty years has resulted in a total of hundreds of thousands of technological breakthroughs, large and small, that can be applied to battleships.

Han Yang integrated all these technological breakthroughs, and together with many human scientists and ETA scientists, spent more than two months in the ship manufacturing laboratory, and finally built a new generation of warships.

At this moment, in the interstellar shooting range, a practical exercise finally began.

One side of the exercise is a new Stardust-class battleship. On the other side of the exercise were five old Stardust-class battleships.

Han Yang divided his computing power into two parts. One part operates the old warships, and the other part operates the new warships. They are independent and do not interfere with each other. At the same time, Han Yang can also ensure that both parties involved in the war can exert their maximum combat effectiveness.

As soon as the battle began, the five old warships immediately spread out and bombarded the new warships from all directions at the same time. At the same time, they cover each other and each assumes different combat tasks.

Some contain, some cover, some suppress fire, and some advance forward.

In terms of tactics, Han Yang has achieved the ultimate.

This new warship has no comrades and has to rely on itself for everything.

Under Han Yang's control, it also adopted the most efficient style of play. The defense system was at full fire, trying its best to intercept projectile bombardments from all directions. At the same time, it only aimed at one old warship and opened fire. It completely followed the strategy of wounding ten of its fingers rather than cutting off one, and strived to destroy one old warship first.

Under the fierce firepower, even if the covering warship went all out, it was still unable to intercept those faster, higher quality projectiles with correspondingly greater kinetic energy and destructive power. It could only watch an old warship helplessly. Destroyed.

The laser cannon also exerted its power at the same time. High-power laser cannons specially designed for battleship armor can heat the irradiated parts to thousands or even tens of thousands of degrees Celsius in a short period of time, completely vaporizing them and completely destroying the battleship armor structure.

This battle is called an exercise, but it is actually a battle of life and death. Because in the battlefield at this moment, only one side can survive in the end.

Either you die or I die!

The fierce battle lasted less than an hour and ended. The final result ended with a complete victory of the new warship.

From beginning to end, due to insufficient attack density, not even a single electromagnetic gun projectile hit it!

The combat effectiveness between the two sides is simply incomparable.

Seeing this result, Han Yang was filled with joy.

"The combat effectiveness of the new Stardust-class battleships is already comparable to that of the Eta guard ships. On the battlefield, I am confident that I can destroy a guard ship with only two new-type warships!"

(End of this chapter)