After patting his head, he then showed the three plug-in data virtual screens that he hadn't seen for a long time.

[Ingenuity (Humi level): ···· Proficiency: 126589/100000

Upgrade conditions: 1. The necessary conditions for upgrading have been met, and the developed products have been recognized by users, 45876/30000

2. The user has a strong desire to upgrade, and feels that his accuracy is too low."

Pls do you want to upgrade: Yes/No】

[Analytical Eye (Sudden Meter): ···

Preconditions for upgrading: If the dexterity reaches the nano level, this skill will be automatically upgraded! 】

[Virtual Lab (Meter Level): ···

Upgrade conditions: Ingenuity and analytical eye reach the nanometer level at the same time, and the virtual laboratory will also adjust the accuracy to the nanometer level. 】

Seeing the introduction of the three skills, he didn't expect that the three skills that he hadn't paid attention to for a long time had already reached the conditions for upgrading at this time.

But this is not right, they haven't been upgraded yet, why is the time flow rate of the virtual laboratory different!

He couldn't figure it out, so he could only put this aside.

Or is it important to upgrade skills, this question can be thought about later, anyway, it's a good thing for him.

Then he focused his attention on skill upgrades, and the root skill of everything: dexterity.

Looking at the upgrade conditions written on it, he was very puzzled, and he couldn't find any upgrade conditions at all.

I didn't know how to achieve these conditions, and I suddenly said that I met the conditions for promotion.

This system is also too unqualified, there is no hint at all, if it weren't for the time flow rate of the virtual laboratory found this time,

He doesn't know when he will pay attention to whether his skills can be upgraded!

I can't figure out the thing about upgrading, but upgrading is a good thing, I don't know if it can be upgraded to the micron level or the nano level this time,

But he guessed that with the operation of the system, it should not be so simple to upgrade a unit.

Thinking of this, his hand also reached out to the virtual screen in front of him, which displayed his skills.

Slowly approaching the upgrade cue, I clicked on it.

He didn't feel the slightest change in the virtual lab, and his senses didn't feel anything.

When I looked at the three skills in front of me again, I saw that the suffixes of the three skills had changed.

【Ingenuity (micron): ......

Analytical Eye (micron): ......

Virtual Lab (Micron Scale): ......]

"There didn't be any waves.,This doesn't seem to be the style of the system.,Last time I got an eliminated Humi.,This time it shouldn't be so simple!"

After taking a general look at the three skills, I then took a closer look,

Sure enough, there are a few small words behind the micron level, which you really can't find if you don't pay attention!

Micron level, current accuracy of 0.05 microns.

What's going on? Microns with decimal points?

What is this accuracy? Asking himself in his heart, he was also silently converting smaller units.

0.05 μm = 50 nm.

Fifty nanometers? So high accuracy? In other words, the accuracy in his hands can now be 50 nanometers!

What is the concept of fifty nanometers, let's put it this way, Intel's 486 CPU manufacturing process is 1 micron,

After entering the new century, the manufacturing process of the Besturn dual-core CPU is only 45 nanometers.

You must know that this can be regarded as the mainstream chip of 09, and his 0.05 micron manufacturing accuracy,

With the tools in place, it is completely possible to rub out the 50-nanometer precision chip by hand.

And for him, he already has all the drawings of the Buddha 14, which of course includes things like electronic systems.

With an accuracy of 50 nanometers, he was able to rub out the electronic system of the Buddha 14 by hand.

It was a real surprise, and now he feels like he can change his name in the future.

It's called Li Ouhuang, humanoid CNC machine tool, humanoid lithography machine, humanoid ......· Zhenhua.

Not only has the manufacturing accuracy of mechanical equipment been improved, but now even high-precision things such as chips can be prepared.

As long as the conditions are right, it is not difficult to hand off the chip?

With this level of precision, I suddenly feel so good!

It seems that he will have to buy some wafers after he goes out, and he has already decided, and his new model will be completely hand-stroked by himself, even the circuits inside are the same.

Originally, I entered the virtual laboratory to figure out the problem of time flow, but now it has become a side solution.

The first thing to consider is how skill upgrades can affect him.

The accuracy of my own hands has improved, and the things I make in the future will be more tightly seamless, so that people can't see the gaps with the naked eye.

He guessed that the change in the speed of time could be related to the skill reaching the upgrade conditions.

The accuracy has also been figured out, and then it is time to look at the upgrade conditions.

Immediately, the pupils of his eyes shrank, and he sighed.

'Hey, the consistent style of the system, it's really good to live! ‘

[Upgrade conditions: You will naturally know when you need it!] 】

"......"

Putting this aside and figuring it all out, he retreated from the lab.

Lying on the bed, the precision of fifty nanometers made him think a lot, especially about some of the effects of nanotechnology on the human body.

He couldn't help but imagine that if this could reach the picometer level of accuracy in the future, then he would be able to build nanorobots.

With nanobots at night, there will be a way to remove tumors and the like in the human body in the future.

And not only tumors, thrombus removal, or cardiovascular and cerebrovascular bursts, but also nanorobots can be used to repair blood vessels with materials.

In any case, it is a particularly promising direction of discovery, and it is possible that the future of human life will be greatly extended, and it can have a great connection with nanorobots.

I couldn't help but feel a little excited when I thought of this, but then I came to my senses.

"If you do these dreams later, even if you think about them, it will be in vain if you don't have the corresponding precision. I'd better think about how to improve the current model airplane. ”

After doing morning exercises, the two of them took a shower and ate breakfast, Li Yun went to the company, while he continued to plan his plans in the hotel.

The first thing to solve is the engine problem, the turbojet engine,

The air passes through the inlet tract to the compressor, and the air is compressed by a multi-stage compression impeller to reach the combustion chamber.

It is detonated in the combustion chamber and the fuel mixture, and then expanded by the turbine to eject high-temperature and high-pressure gas at the tail nozzle to generate thrust.

No matter how advanced a turbojet engine or a turbofan engine is, the principle is the same.

It's never the design that bothers the engine, it's the materials used in the engine.

It is a high-temperature and high-pressure resistant material that can withstand multiple pressures such as high temperature, high pressure, and explosion.

Materials are the key to the engine, Kyushu has never been short of smart people, but Kyushu in some areas, the development is indeed a little late.

This also led to the heart problem of Kyushu's Weilong combat effectiveness, which could not be solved by eating.

After thinking about it a lot, he retracted his thoughts, and he planned to finally start the development of the engine.

The direction of choice is, first of all, start with the material,

Knowing what he had to do, he leaned back on the comfortable couch and closed his eyes after exercising his body.

In the virtual laboratory, there is not much space this time, but a small laboratory.

In the empty room, between his waves, the room was filled with all kinds of equipment,

The equipment he embodied was all available in the laboratory of Hujiang Institute of Technology.

And the research equipment about materials that he came into contact with in various enterprises with his teacher before.

The research of superalloy materials has begun, and the research of materials has made great progress compared with the previous way.

That doesn't work for him, because it's a computer simulation.

In the virtual laboratory, the computer can be simulated, and then the computer can be used to simulate material development.

This is simply a matryoshka, and the virtual laboratory, in his guess, is based on his mental thinking.

If he had to build a computer and do a lot of calculations, he felt like his brain would burn out.

With these premises, he didn't even have the idea of experimenting.

Then the research and development method can only use the old method, but fortunately, he has the materials on the vortex spray five and Pratt & Whitney Buddha 110 as a reference.

With a reference, there is also a direction, which is to improve the original formula.

Instead of conducting a research and development of a material from scratch, the difficulty of research and development will plummet.

Speaking of simulation, his current operation in the virtual laboratory is equivalent to using a computer to simulate!

After the idea is determined, the first choice is to study the core materials of Vortex 5.

Everything is going to be a step-by-step process, and it is impossible to understand the material of the Buddha 110 engine at once.

went around and returned to the research and development of materials, and also made his old profession of materials science and engineering not so abandoned.

All kinds of rare metals appeared in front of him, each of which was a finished metal powder.

With the equipment and raw materials, his research began.

In the high-pressure reactor, various metals are inserted according to the ratio, and then the reactor is allowed to work.

The powdered metal gradually melts in the reactor, and many different metals are tightly bound together under high pressure.

After a long time, the reactor also stopped under his control.

The metal inside the controller flowed out, and after a series of operations, a half-meter square piece of metal with a silver luster was finally obtained.

After getting the metal block, I immediately carried out a variety of tests on this piece of metal that sold very well.

It's just a pity that after the final inspection, the metal he got this time was compared with the original formula, and it didn't meet the requirements of the original formula at all.

If you fail once, you will fail countless times later, but you will succeed in the end.

With this in mind, his journey to prepare high-temperature materials began.

It's just a lot of experiments, and there may be accidents in between.

As these happen by chance, the resulting metal may be more remedied than the metal required.

In his extensive experiments, the probability of accident increases greatly, and this chance becomes inevitable.

At the same time as he was researching the materials, the principal and secretary of Hujiang Institute of Technology had already been reprimanded on the phone by the education department in charge of the higher level.

After the two of them hung up the video call, they felt a little tricky at the same time, it was just a video, and they never expected it to become so passive.

"Secretary, what do you say, fire Song Yigeng, you see that now our superiors are talking to us,

In this way, Song Yigen should have been named by the leaders, if we continue to keep her, the future may involve our school! ”

The principal of Hujiang Institute of Technology looked at the secretary opposite and asked for opinions, but the secretary did not speak.

But his hand that hurriedly knocked on the table showed the uneasiness in his heart.

"It's open, it's not going to be open, you said that this party is too, what kind of teacher did you introduce us, you dare to make such a big talk!"

In this way, the two leaders determined that Song Yigen would go and stay, and the secretary who solved the matter,

I just wanted to smile a little, and then I remembered about the person who posted the video.

"Principal, has the publisher of the video been contacted, it has caused us such a big negative impact, we have to quickly ask him to take the video off the shelves,

If you can't get in touch, give him some money as hush money! ”

They spoke their opinions, and then the two fell silent at the same time.

"Secretary, the publisher of this video, we haven't been in touch, and we have made a lot of calls, but the other party has not answered!

And according to our investigation, this person was a student of our school before, and after the last time he went out of the laboratory, he was carried by the vice principal of our security department.

The other party should be very disgusted with us, and even if they do, they may not achieve our goal. ”

"Okay, you go and contact first, and hurry up to make an announcement to expel Song Yigeng, and now it is right to appease these excited students in the school."

After discussing the countermeasures of the two, they each went to do their own part of the work.

The school also quickly sent out the announcement, and the content above was nothing more than to say that Song Yigen would be expelled, and then he would dissociate himself from Song Yigeng.

For the school, this matter may have passed like this, but for the majority of netizens, it is not the case.

Seeing that the school's attitude of admitting mistakes is good, it also shifted its attention to the protagonist of the incident itself, as well as the video publisher.

Slowly, under the vast number of netizens' magical human flesh skills, Li Zhenhua's personal experience also appeared in front of everyone's eyes.

At this moment, many netizens also seem to have re-acquainted themselves with Hujiang University of Science and Technology.

No matter how innocent the announcement was before, many netizens didn't believe that the school was innocent at this moment.

Things are still fermenting, not only about the video he posted, but also about his own experience, the remarks of many public figures,

All kinds of speeches are flooding the Internet, as if a war without gunpowder is gradually spreading.

There are some attentive netizens, but they slowly connected the beginning of the incident, like a big net shrouded in the Internet.

After these netizens found out, they did not make a noise, but continued to pay attention to the context of the incident.

In the virtual laboratory, another half a year has passed, and he has finally completed the key technology of materials.

He got an ultra-high-temperature alloy that was perfectly capable of operating a turbojet engine.

The high temperature, high pressure and high speed produced can be said to be a raw material that is particularly suitable for making engines.

With the basis of all this, he began to develop the engine.

The first thing to be solved by the jet engine is the combustion chamber of the engine, which is the most important component.

It's not that the other parts aren't important, the combustion chamber is where the air and kerosene mix first ignite the explosion.

For the machining of the combustion chamber, he still chose to use a machine tool to mill it out,

Under his hands, an engine combustion chamber with a diameter of sixty centimeters was milled out by him with a large piece of metal.

And many calculated holes in the combustion chamber were drilled out together.

And he also made some innovations to the engine, for the main bearing of the engine, it chose air bearing.

He has put a lot of effort into this air bearing, using his unique technology that has been optimized in many places.

With this air bearing, all parts of the engine that need to be rotated can also rotate more smoothly.

After all the engine parts were built, he also assembled the engine with the help of the analytical eye.

As soon as you get started, you are going to the most precise direction, and even the dynamic balance inside is debugged after the eye of analysis when it is assembled.

The turbojet engine, in the virtual laboratory, was built by him little by little.

The engine was built, and the whole engine was cylindrical, with a length of 250 cm and a diameter of 65 cm, which was a very slim engine.

built it, of course, to test the engine, but he lacked a test bench.

Some of the data could not be measured at all, and the only thing he could test was how much thrust the plane had.

The total weight of this engine built by him reached 300 kilograms, and he didn't know it when he didn't measure it, but when he really knew the total weight, he himself was stunned.

The total weight of 300 kilograms, no matter how you look at it, has nothing to do with the model aircraft engine,

The thrust of the final test is actually 3600 kg, so the thrust-to-weight ratio reaches 12.

How much is 3,600 kilograms? It's 3.6 tons, which means that the engine can produce 3.6 tons of thrust.

And the plane he designed is twin-engine, with a total thrust of 7.2 tons, and for the monster he made, it can be used as the power of the fifth master.

You must know that the afterburner thrust of the turbojet five is only 3.8 tons, and at this moment he also has deep doubts about this engine.

What was his original intention? Build a model airplane, but now with such a powerful engine, is there still a little shadow of the model airplane that comes out?

But it's already at this point, so you can only get it down, and you can't give up halfway!

With his manufacture, all the relevant drawings of this newly designed engine were also formed,

And he also wrote a huge and complicated process manual, and when he got the process specification out,

It also proves that in reality, as long as he is fully equipped, according to this manual, he can rub the engine out.

He built an engine, and with a wave of his hand, an identical engine appeared next to him.

With the two engines in place, the next step is to consider the aircraft's variable swept wing receiver.

This is also for him to prepare, when he made materials, he did not just get out the materials to be used in the engine,

Instead, I got all the materials needed to make an airplane, which sounds incredible, but the life of the hanger does not need to be explained.

Everything that is unreasonable will eventually become reasonable with the blessing of plug-ins.

The structure of the variable casing was completely reduced according to the internal structure of Buddha 14, and then optimized according to the hints of the Eye of Analysis.

With the two key technologies of the engine and the variable sweep wing, there is no difficulty in other parts of the fuselage.

In the virtual laboratory, the trial production of model airplanes is in full swing.

And in some parts of the aircraft, he also carried out lightweight treatment, such as the fuselage, which he used as a whole carbon fiber.

Carbon fiber is a material with high strength and low density, and low density means that this material is light.

It also has high temperature resistance, fatigue resistance, and good electromagnetic shielding performance.

Anyway, there is no need to use metal components on the fuselage, which is made of carbon fiber.

When he built the entire model airplane, he himself was impressed by the plane he had built himself.

In terms of appearance, this aircraft is really handsome, with independent tail rudders, double tail hangs on the engine, and a circular tail nozzle that can change direction.

Strong landing gear, as well as unique air intakes on both sides of the nose,

Every part of the fuselage has an unparalleled charm.

And now this model airplane, well, let's call it a model airplane,

The position of the nose of the aircraft is not arranged for the position of the pilot, that is to say, the nose of the model aircraft and the position of the cockpit at this moment are all holes.

The space inside is used by him to install avionics, and without the pilot's cockpit, it means that the space inside is larger.

If the space is large, the space for play will be large, and the place where the electronic control system will be installed will be large, and it will be implemented.

Looking at the model aircraft in front of him, the total length is eight meters, and the wingspan is eight .5 meters.

It becomes a swept wing with a wingspan of 4.2 meters and a height of 2 meters.

With a total weight of 5 tons, his heart was really beating straight when he saw this.

'Damn, what kind of monster did I make, it's no different from a fighter jet,

The total weight is 5 tons, just listening to this weight, you will not think that this is a model aircraft,

If this is hung up with missiles and the avionics are better, isn't it an unmanned fighter?

Holy, I researched a fighter jet? I was kicked in the head by a donkey! ’

I sighed in my heart, looking at the plane in front of me and feeling overwhelmed, but fortunately this was in the virtual laboratory.

If this is the outside world, he will directly pull out such a big guy, and there is no need to think about it, the Kyushu Security Bureau will definitely visit him.

And they came to visit him with a silver bracelet, and they might invite him to the security bureau for tea and guests.

At this moment, he could only look at the fighter plane in front of him in a daze, thinking about what to do!

ps: Friends' books, on the shelves tomorrow, lightly classified! Everyone is welcome to come and watch! The portal is underneath!