Jiayu wears this dress all year round, poor and shabby, I saw that he wears an outdated leather coat every day, and he still doesn't change it.

Now, the leather coat is decomposing at a high speed!

The thick leather surface, like cardboard blistered in water, twisted, deformed, and expanded at high speed, turning into swaying silk threads, which continued to decompose and became thinner and thinner, and suddenly, the stunned silk threads disappeared.

Among the people present to watch the excitement, only the god-level with strong eyesight can distinguish that around Jiayu's body, there are extremely fine lines that are basically infinite in number!

The diameter of these wires is estimated to be only one atom, which is as thin as it is soft, but it is very strange to give people a feeling of being firm and strong!

It seems that every line of atomic thickness has its meaning of existence.

In the blink of an eye, the almost infinite invisible threads have filled the entire workshop, but this is not the end, Jiayu's power armor quickly stretched out four slender but extremely high hardness and toughness metal rods from the hidden back armor of the back, connecting with the ends of the limbs - hands and feet.

The thin atomic threads formed by leather clothes and leather pants began to combine and change rapidly, and when the lines with a diameter of hundreds of millions of atoms formed a thin line, ordinary people could barely see it.

It's so thin, 10,000 times thinner than spider silk!

As if from scratch, countless straight lines emerged from the void around Jiayu's body, and the spider-like black lines formed a wire of toothpick thickness, and then combined into a finger-thick pipeline, from top to bottom, Jiayu's body was covered with a layer of extremely fine bionic mechanical power muscle fibers like flowing water.

The muscle mass was more than twice as large as the precise operation of the X-ray machine a few days ago.

After the bionic muscle was generated, a layer of skin-like substance was wrapped up, which was a layer of bionic skin composed of countless hexagonal scales, and Jiayu finally no longer looked like a muscular person......

Eventually, atomic fibers weave together a heavy helmet that obscures his face.

Jiayu turned into a super muscular man, it turned out that he was only of medium height, and after the dressing was completed, the height of the whole person reached two meters!

The muscles of pure machines, limbs, torso, are slightly disproportionate, like a monster whose muscles have exploded to the extreme!

Robocop's chest is a triangular arrangement of three improved nuclear energy batteries, and small nuclear batteries are installed on the elbow joint of the arm and the knee part of the leg as auxiliary energy sources.

The whole person was shining, and the electric light was flashing.

Jiayu didn't have any external weapons, and his body became the strongest weapon!

Liu Moxi looked stupid, and Yang Fan couldn't wake up half-asleep.

Yao You's saliva was about to stay, "It's much stronger than a few days ago, he, he upgraded and developed version 2.0 so quickly?" ”

There were more and more people watching the excitement, and an uncle with a girl's heart shouted in a lost voice, "Beauty, Sailor Moon has changed!" ”

There was a burst of laughter at the scene.

…………

Lu Daoyuan is the director of the Institute of Power Machinery of the Chinese Academy of Military Sciences and an academician of the National Academy of Engineering.

The old man has been engaged in exoskeleton armor research for most of his life, and once secretly developed a series of all-terrain all-weather exoskeleton armor systems and automatic robot-assisted combat tools for the Chinese military, but the energy supply problem has become the biggest obstacle, and the exoskeleton power-assisted armor they developed can only use a large pack of nickel-metal hydride batteries and lithium batteries, but after dressing, the test personnel ran out of power after walking for 2 minutes.

As a result, they had to connect a cable behind the armor to give a demonstration to the leaders.

Before the apocalyptic disaster, he had been paying attention to the research progress of graphene batteries, hoping that this new battery structure could solve the energy supply problem of military exoskeleton armor.

After the apocalyptic disaster, Mr. Lu survived with difficulty, but for more than half a year, the research and development work came to a standstill, and the capital Academy of Sciences was almost already withered, and the focus of military product research and development was transferred to Tianjin.

A few months ago, Tianjin Machinery Factory successfully developed a nuclear power battery, and he immediately came here from the Capital Academy of Sciences, and without saying a word, he applied for a job to become a top expert in the machinery factory.

Under the leadership of Lu Daoyuan, it took only three days to launch the first set of mature combat exoskeleton armor - the co-working experimental land combat power assistance system!

That is, the test model of the first type of power armor.

Up to now, the Gonggong series of exoskeleton armor has been developed to Type 4, and three models are in the final refinement. In the next step, they are preparing to develop the Zhurong long-range attack support armor, that is, the long-range strike armor based on spell attacks and long-range missile attacks, as well as the Kunpeng air combat main battle armor! The experimental model of this armor has been developed, and the Taihao warriors are in the air for more than 20 minutes!

Old man Lu Daoyuan thinks that the exoskeleton equipment has come to an end, and he can sweep everything by relying on the multi-purpose exoskeleton armor such as Gonggong, Zhurong, and Kunpeng developed by himself!

In the afternoon, he had just finished a co-engineered improved armor design when he was pulled away by an old expert with tears on his face.

After turning a few corners, Lu Daoyuan came to the idle workshop and saw the final result of Jiayu's transformation from a distance, one - Robocop shape, post-modern style armor.

The armor design of this young man completely subverted his concept, and let the old man know for the first time that the real exoskeleton armor can still be played like this?

Lu Daoyuan is usually a very amiable old man, once he finds something good, he forgets everything else.

The old academician didn't care who Jiayu was, he walked over and smashed a fist on Jiayu's thigh.

Although Professor Lu was also wearing a sophisticated top-of-the-line exoskeleton engineering armor, standing beside Jiayu, he looked like garbage from scrap scrap......

Jiayu didn't react at all, the on-board computer, the starlight subsystem showed that there was an external attack, and in the surveillance screen, a fierce little old man was knocking on the surface of the armor indiscriminately.

Jia Yu was a little angry, pushed away the mask, glared at the old man, his legs were eager to try, and he was about to kick the short old man away, but Yao Demon hurriedly stopped him.

"Elder Jiayu, dissipate qi, this is Academician Lu Daoyuan, an expert in exoskeleton power armor, he is the world's top ......"

Jiayu could only watch the little old man knock here and smash there.

Yao Demon also had a headache, "Elder Lu, Elder Lu, this is the elder in our association, don't smash it, if you have any questions, just ask directly later!" ”

The old man suddenly looked up and asked, "What is this?" What material? ”

Jiayu knew that this old man was a highly knowledgeable scientist, and he replied respectfully, "Uncle, do you know what is the hardest material that we humans have discovered so far?" ”

Old man Lu muttered to himself, "Diamonds? Titanium alloy? Ferrochrome? ”

Jiayu laughed and said, "Carbon nanotubes......"

Old man Lu came to his senses, but then he felt that something was wrong, "Carbon nanotubes? I know, of course, that this thing is as hard as diamond, the hardest substance on earth, and even a hundred times tougher than steel, but only one-sixth the weight of steel. Its melting point is also the highest among all the materials on the earth, and it will not melt on the surface of the sun for a while and a half...... But this thing, there is no way to make it now, I remember that the world record is to make 15 millimeters, and your one is hundreds of meters long...... You're not going to tell me you're all made of this! ”

Jia Yu nodded innocently, his entire set of exoskeleton armor was indeed made of composite materials based on carbon nanotubes!

…………

Carbon nanotubes are a kind of hard substance invented by human beings that surpasses natural materials.

Under the action of the laws of the universe, the six carbon atoms will automatically form a tube-like mechanism, which is the carbon nanotube. The microscopic structure of small atoms is incredibly hard!

Any material, whether it is metal or wood, the purer the quality, the softer it must be, pure iron, children can bend it, pure gold, bite it is a tooth mark, but after the pure substance is added to other substances, the crystals of the original substance will be embedded in various different substances.

If a person bends the wire, the crystal formed by the iron element will have a "dislocation", and the dislocation will oscillate tens of billions or hundreds of billions of times, so that the object will bend, and the dislocation strength will increase, and the steel will be broken.

"Dislocation" is a purely material property, and the purer the substance, the more useless it is.

But when tin is added to copper, two soft substances become bronze!

When carbon is added to iron, steel will be formed, and the carbon atoms are regularly distributed between the iron atom crystals, so that the "dislocation" effect that causes the whole section cannot be transmitted quickly, and the bending efficiency is reduced several times, so the hardness of steel is several times, or even dozens of times that of pure iron.

In the past, in human materials science, carbon nanotube materials were added to ferroalloys, so that the alloy materials reached the limit of human history, and it was very light in weight and very strong.

It's just that this material is too difficult to manufacture, the cost remains high, and the world has been waiting for a technological breakthrough.

Jiayu's Xuanwu No. 1 battle armor is all simulated with carbon nanotubes of biological muscle fibers, this material is inherently strong in charging, superconductivity, etc., and the response time of the program is basically the same as the structure of the human body, but the output effect has already been put aside tens of thousands of streets of human beings.

To be precise, the material of Jiayu Xuanwu No. 1 armor is a sourced carbon nanotube material!

After the carbon atom is primordialized, the atomic characteristics have simply changed dramatically, the strength of the carbon substance has increased, the connecting force has been enhanced, and the ability to store and release energy has exceeded that of thousands of times in the past.

Human beings are carbon-based substances, so in this round of evolution, human beings appear at the microscopic level and god level, which is directly related to the change of carbon atoms!

Some time ago, Jiayu was kidnapped by the "Creation God" organization to deprive him of his divine power, but he was killed by Jiayu.

In battle, he used "absolute defense"!

The depleted uranium armor-piercing bullet that could penetrate the tank, 5 meters away from him, suddenly exploded into a cloud of dust, and the 12.7 mm anti-materiel sniper rifle bullet, also five meters in front of Jiayu, disappeared silently.

It was because of the failure of the thermal weapon that the soldiers of the Creation God Organization felt very desperate, and the fighting spirit quickly faded, and everyone felt that Jiayu could not be destroyed!

In fact, Jiayu's defense move is really very simple, he just propped up a mesh wall composed of sourced carbon nanotubes!

Sourced carbon nanotubes are arranged in a simple network structure that is invisible to the human eye!

This "wall", with a thickness of only a few atoms, is equivalent to a transparent super shield!

Jiayu relied on the external sourced carbon nanonetwork-like defense field to block the massive cannonballs that the Creation God Organization could destroy a city, and also scared the masters of the Creation God Organization into thinking that a real god had come to the opposite side.