In the energy imaging detection system, Yuan Haochen clearly saw a particle beam with extremely high energy intensity bombarding the "invisible" metal material. Pen & Fun & Pavilion www.biquge.info

However, as with the previous laser beam attacks, the high-energy particle beam was unable to do anything about it.

"Boss, do you need to test other forms of attacks?" WALL-E asked.

"No need, pay attention to the collection of experimental data!" Yuan Haochen replied.

咻~咻~咻~

After a flickering of electricity, the shiny piece of metal suddenly reappeared in the laboratory, as if by magic.

In Yuan Haochen's eyes, this scene is so similar to the ball ship of the Tata civilization back then!

Buzz ~ Buzz ~ Buzz ~

The transparent curtain wall at the front of the super laboratory slowly sank into the ground, and then, a very dexterous robotic arm took the shiny piece of metal material off the device and placed it in front of Yuan Chen.

The surface of the metal material is as smooth as new, and it shines brightly.

"This is the material technology of those old turtles of the Tata civilization!!"

Yuan Haochen remembered the war two centuries ago and said angrily.

"What does the old turtle mean?" AI Wall-E asked with interest.

"It was an animal that lived on the planet where human civilization was born, with a thick back armor. However, they are now all extinct. Yuan explained briefly.

"It sounds amazing, but I learned a lot of new things today." Vali said.

"You are an artificial intelligence that lacks human qualities." Yuan Haochen said.

"Boss, your subtext is that my scientific literacy has passed?"

"It's a pity, it's not that much!"

"Alright! The owner has always been very demanding. ”

"Have you analyzed all the data from this experiment?" Yuan Haochen changed his words.

"Report to the boss, the analysis has been completed. Defend against two rounds of attacks, consuming a total of 3.5% of energy, of which 2.3% is consumed to maintain the nuclear array......" Vali reported a long list of data.

As early as a century ago, the Academy of Space Science and Industry of the Interstellar Exploration Alliance had roughly locked in the defense material technology of the Tata civilization ball ship. It is a technique that uses strong interaction forces to lock the nuclei of metallic materials together.

The strong interaction force is the force acting on the hadron (the first thought is the force of protons and neutrons combining into the nucleus, and later it was further recognized that the hadron is composed of quarks), and it is the strongest force in the four basic forces of the universe (strong interaction force, weak interaction force, electromagnetic interaction force, gravitational interaction force), and its range of action is in the range of 10-15m. It is the strong interaction that overcomes the strong repulsive force generated by the electromagnetic force and tightly binds the protons and neutrons into the nucleus.

How strong is the strong interaction force?

Briefly, under all equal conditions, the strong interaction force is 10000 of the gravitational force... 00000000 times (38 zeros in total).

As we all know, from gases, to liquids, to solids, as the atoms in matter get closer together, their density and strength are constantly rising. Although the atoms of ordinary metal materials we see are closely aligned with each other, this does not mean that the space between them cannot be further compressed.

In fact, there are also cases of "super-solid" and "neutron states" between atoms.

For example, in a white dwarf, under high temperature and pressure, not only the gaps between the atoms are crushed, but even the electron shell around the atom is crushed (if the size of the nucleus is like a glass ball, then the electron shell around the atom is about two kilometers wide), all the nuclei and electrons are tightly packed together, and then there are no more gaps in the matter.

The "neutron state" is the super-solid substance that adds a huge pressure to the nucleus and breaks it apart. Protons emitted from the nucleus of atoms combine with electrons to form neutrons under extreme pressure. In this way, the structure of matter has changed radically, and the nuclei and electrons have now become neutrons.

Of course, whether it is the ball ship of the Tata civilization or the shiny metal material in front of Yuan Haochen, it is impossible to be completely "super solid" and "neutron state", because the density of such a material will become extremely amazing. For example, a fist-sized neutron-like substance can weigh up to 6 billion tons! Not to mention the Tata civilization ball ship with a diameter of about 5.1 kilometers.

Yuan Haochen also judged at the earliest that if the spherical ship of the Tata civilization was similar to a neutron star or a black hole, its mass would definitely not be only a little bit (relatively speaking). Moreover, on the one hand, it is difficult to imagine how terrifying the power engine that can control it is, and on the other hand, calculated by the distance of the battle at that time, the strong gravitational pull of the "super-solid" ball ship will directly twist the fleet of human civilization into pieces!

So, how did the Tata civilization make their ball ship indestructible while maintaining its normal mass?

After a lot of discussions, and combined with the analysis of the fragments of the ball ship, the scientific team of the Space Science and Industry Research Institute of the Interstellar Exploration Alliance finally came to the conclusion that the Tata civilization wrapped a single layer or several layers of tightly arranged special metal nuclear materials on the outermost layer of the ball ship during the battle through the strong interaction force field inside the ball ship (during the non-battle period, or when the energy is exhausted, the strength, density, volume and other values of the outermost special metal material of the ball ship will return to normal).

"Based on the energy consumption data for maintaining the nuclear array in several experiments, we can roughly judge that the number of ultra-solid special metal nuclei in the outermost layer of the ball ship of the Tata civilization should be more than 5 layers, but it will definitely not exceed 10 layers."

The shiny metal material in the super lab has only one layer of ultra-solid special metal nuclei. According to the intensity of the energy borne by the destruction of the ball ship during the war, Yuan Haochen roughly judged the number of ultra-solid special metal nuclei of the ball ship.

"5~10 floors!" The results of WALL's calculations were a little surprising, "How powerful is the energy expended in the field of strong interaction forces used to maintain the ultra-solid state of the metal nucleus!?" ”

"So, there is still a long way to go between us and the Tata civilization!" Yuan Haochen said with a solemn face.

The superposition of the nucleus layers of ultra-solid special metals is far from being as simple as imagined.

What's more, the ball ships of the Tata civilization are huge, and if the enemy concentrates his firepower to attack a little, he will also achieve the effect of pulling the whole body with one shot. It is conceivable how high the technical requirements for the defense of the ball ship are in such a situation!

In addition, with the increase in the number of ultra-solid special metal nucleus layers, the overall mass of the hull will also increase significantly, which is also a great test for the power system of the warship.

In the initial battle, Hara was convinced that the Tata civilization's ball ships had at least the speed of light. It can be seen that the scientific and technological level of the Tata civilization is indeed not comparable to that of human civilization in the short term......

(No matter where you see this book, please take some time to help cast a free ticket, thank you for your continued support.) (To be continued.) )