Hand rubbing nuclear fusion live in the wilderness

Chapter 397 Rock Turns into Fiber
Late at night, a bright full moon shone over the mountains.

In a flat-floor studio, there is a figure crouching in front of a log table, with a pen in his hand constantly recording something.

On the desktop, the white paper is already filled with various data and information, and there are even some simple graphs.

The breeze blew past, bringing a cool breeze in the middle of the night, and more than half an hour passed in the blink of an eye.

Crouching in front of the table, Han Yuan stared at the paper on the table, then threw the pencil in his hand and stretched.

After dinner, until one o'clock in the morning, after more than five hours of data calculation, he finally found a path that should be able to convert various ores such as silicate ore, volcanic rock, and carbonate ore into asbestos. way.

Similar to serpentine asbestos, amphibole asbestos, actinolite asbestos and other asbestos ores used in the production of asbestos, silicate ore, volcanic rock, carbonate ore, the most important component of these minerals is actually silicon dioxide .

For example, basalt is a basic extrusive rock formed by volcanic eruptions.

Its chemical composition is similar to gabbro or diabase, and the content of silicon dioxide (SiO2) accounts for almost 45% to -52% of the whole.

And some other ingredients are mainly aluminum oxide, iron oxide, magnesium oxide, calcium oxide and so on.

South Korean won is to start from this aspect.

After these years of systematic study, Han Yuan knows that besides natural fibers, there are also chemical fibers.

There are many types of chemical fibers, such as man-made nylon, rayon, glass fiber and so on.

And the 'cotton' he designed and developed tonight is actually a kind of glass fiber.

The main components of glass fiber are also silica, alumina, calcium oxide, boron oxide, magnesium oxide, sodium oxide, etc.

In fact, the composition is not much different from ordinary rocks.

So using rocks to make 'rock cotton' is totally feasible.

Won believes that the so-called 'rock cotton' produced by this derivation exists in the real world.

It's just that he hasn't been in contact with it before, or he doesn't know if he has.

However, through tonight's deduction, Han Yuan knows that this kind of 'rock cotton' is also harmful to the human body.

Because from the approximate calculation data, this kind of thermal insulation 'rock wool' is also made of fine fiber materials.

And when it breaks, it will also burst out slender fibers.

It's just that compared with 'asbestos tiles', the fiber filaments burst out of this 'rock wool' should be weaker in thickness, quantity, and bursting range.

Of course, this is just the data he calculated through his brain and paper, and the specific situation depends on the next experiment.

It's even possible that the smelting steps calculated tonight are wrong.

After all, he has never been through a field experiment, and all the data and information are calculated step by step from the origin.

For this kind of thing, if you calculate one step, you are a normal person, if you calculate two steps, you are a genius, and if you calculate three steps, you are a monster.

And someone like Han Won who stepped on the accelerator all the way to the bottom is a lunatic.

The first calculation of the data at the origin has a probability of more than 90.00%, which can guarantee the correct rate.

And if the calculation is performed on the data calculated for the first time, the correct probability will be reduced to less than 80.00%.

If the third calculation is performed on the data calculated from the second calculation, the correct probability will directly drop below 50.00%, or even lower.

Therefore, Won cannot guarantee that the things he calculated tonight will be correct in the actual operation later.

This is not a real experiment, but data derived in the brain based on the physical and chemical properties of various materials.

And what accidents will happen in the real experiment, no one knows.

He just took a calculated and feasible path and took some unexpected situations and reaction data into it.

For this kind of data derivation, the South Korean won can only try to take into account various variables and other factors that can be considered.

In fact, under normal circumstances, when developing a new type of material, in addition to the first step of modeling to roughly consider the detailed data, each subsequent step is to go through step-by-step experiments. After the data is obtained, consider it again. step by step.

It is not so easy to develop a new material.

Without the support of previous experimental data, it is difficult to adjust the later experiments.

In the history of mankind, there has never been a recommendation like the Korean Won that relies entirely on one brain and one pen.

But he did it, not once.

To be precise, it should be his second time to calculate the smelting steps of this 'rock cotton'.

Before that, there was also an AZO transparent film.

Of course, AZ0 transparent film can't compare with this 'rock cotton'.

First of all, there is an extremely clear demand for the development of AZO transparent film, which is used on the transparent electrode in the center of the display.

Secondly, the requirements for AZO transparent film are also very clear. It requires high light transmittance and high conductivity in visible light sources visible to the naked eye.

Described by quantitative indicators, that is, at 550 nanometers, the visible light source transmittance of the material is above 80%, the surface impedance is below 1000Ω/sq, or the conductivity meets 1000S/m.

Under the premise of such clear needs and requirements, it is far easier to develop a material than the vague demand of 'rock cotton'.

Don't look at the four requirements of "rock cotton", but in fact none of these four requirements clearly stipulates the parameter data, and all of them are fuzzy conditions.

In this case, the difficulty of researching and developing a new material increases exponentially.

Even though this requirement was written by him, Won himself did not have a clear standard in his heart to which step to push the numerical attributes in these requirements.

Although he set a thermal conductivity requirement lower than 0.050W/m K (W/m·degree)

But in fact, the numerical requirement for this thermal conductivity is not high. If ordinary cotton is mixed with air, it can reach this value at a normal temperature of 25 degrees and a standard atmospheric pressure.

The goal of the Korean won will definitely not be 0.050W/m·K, but will be lower.

This value is set, in fact, it is just a line, which determines whether this material can continue to be developed.

It determines whether this material has the value of continuing to develop without special treatment for temperature insulation.

After all, if a material cannot even reach a thermal conductivity of 0.050W/m·K, then there is no need to continue the experiment.

This is actually the same as when scientists search for extraterrestrial life, they always use the conditions on the earth as the standard.

Many people think that this search method using the earth as a reference is too one-sided, and it is likely to be wrong. We should not only use the earth as a reference, but also consider other life forms.

After all, aliens or alien life forms may exist in all kinds of strange ways.

The idea of ​​using life on Earth as a template to find aliens is too strict, and the conditions should be relaxed.

However, the fact is that it is precisely because aliens or alien life forms may exist in all kinds of strange ways, so it is even more necessary to use the earth as a template to search for.

Not to mention the entire universe, just a galaxy with a diameter of 2000 light years has more than [-] billion stars.

Although not every star has its own planets, scientists estimate that the number of stars with planets should be more than 90.00%.

Calculated in this way, there are almost 900 billion or more stars with their own planetary systems.

Based on the number of five new types carried by a star, the number of planets is close to one trillion.

Without knowing what kind of extraterrestrial life is, if there is no way to determine a search standard, so many planets are checked one by one, how long will it take to check?
Therefore, it is impossible for scientists to use a hypothetical form of life as a reference condition to search aimlessly in the universe.

Therefore, the possibility of finding extraterrestrial life is the greatest and most appropriate based on the life form on the earth.

Because the existence of life on the earth has already been verified.

If a planet similar to Earth is found, the possibility of life on it is far higher than other planets.

The thermal conductivity requirement set by South Korean Won is lower than 0.050W/m·K, which is equivalent to using the life existing on the earth as the threshold and condition to find materials with lower thermal conductivity.

Just like scientists looking for extraterrestrial life, if the foundation of this material cannot even meet the requirement that the thermal conductivity is lower than 0.050W/m·K, then there is no need to continue.

After checking and sorting out the data on the paper, Han Yuan put away the paper on the log table and put on the study medal instead.

Now around one o'clock in the morning, he can study for another hour or so before going to bed.

As for the learning content, it has been transferred from the basic knowledge of mathematics, physics, chemistry, etc. back to controllable nuclear fusion.

According to the progress, almost one-third of the study should have been completed.

At least about modeling and some basic buildings have been learned, and I am currently learning about the content of the first wall.

According to his own estimation, it will take nearly a year to fully learn the entire controllable nuclear fusion.

In fact, this time will be longer, because when completing other tasks in the follow-up, I will temporarily learn some other things.

For example, before learning controllable nuclear fusion, Han Yuan found that he could not understand the data model in the information, so he learned basic mathematics, advanced mathematics, theoretical physics, high-energy physics and other knowledge.

In the early morning, when the sky was getting bright, Han Yuan got up from the bed.

Pushing open the door, the unique cool air in the morning entered his nose and he couldn't help but take a few more breaths.

After exercising his body, Han Yuan made a breakfast as usual, and returned to the workshop after eating.

Last night, he took out the paper that deduced and wrote the record of 'Rock Sponge', and re-edited it.

The first one was just a draft he typed. The information, data and various charts on it were all messed up. Although he could understand it himself, the audience in the live broadcast room would probably look confused.

Of course, the purpose of Han Yuan's reorganization of this information is not all for the real world, there is also the reason why he needs to organize and store this information.

Since the first half of the second-level task, Han Yuan has habitually sorted out all the things he has developed or learned, as well as his daily work content, and kept paper records.

Up to now, behind the living room, there has been a dedicated storage room with an area of ​​more than [-] square meters to keep these paper materials.

It took about ten minutes for Han Yuan to rearrange the manuscript written and recorded last night.

The newly sorted manuscript is only two pages, and all the data are recorded in detail in a fixed way, from the name of the material to the general use of the material to the manufacturing method.

After checking the sorted out data, Won started the daily live broadcast.

The live broadcast started, and the audience poured in, greeting him routinely.

Han Yuan sat in front of the log table, glanced at the bullet screen, and greeted with a smile: "Good morning, everyone, today I will make something more interesting."

As he spoke, he raised the manuscript in his hand.

"This is something I made last night, it's called 'rock sponge'."

"Referring to the structural characteristics of natural materials such as 'asbestos', it is possible to use basalt, volcanic rock, carbonate ore and other stone materials to produce soft stone fibers, and then to produce thermal insulation fibers and various thermal insulation materials."

"According to my calculations, this kind of stone fiber obtained by processing various stone materials through special means should have the same softness as ordinary plant fiber."

"However, it should be able to surpass natural fibers in terms of fire resistance, heat resistance, insulation, and acid and alkali corrosion resistance."

"Of course, the specific situation will not be known until the experiment is completed."

Hearing this, the live broadcast room became lively in an instant.

[Rock cotton? 】

[Use rocks to make cotton, did I hear correctly? 】

[Anchor, are you sure you're right?Using basalt to make soft fibers? 】

[The anchor didn't take any medicine today, so he feels cute. 】

[Asbestos is poisonous!And it is easy to cause lung diseases such as lung cancer. 】

【Asbestos is actually not poisonous. What causes lung disease is the various fine asbestos fibers that splash out when it breaks and breaks. After being inhaled into the lungs, they will stick in the lungs like thorns and eventually cause lesions. My family used to make asbestos sounds. 】

[When I was young, asbestos tiles could be seen everywhere. They are the kind of gray tiles that can still be brushed and hairy after being broken. There are many rural areas. 】

[What the anchor said should not be asbestos, he should be talking about something else. 】

[Asbestos, rock wool, is there a difference? 】

[A hard stone can be turned into cotton, doesn't that mean that a stone can also be turned into gold?The anchor asked me to turn the stone into a golden technique——]

[Rock wool, I wonder if it is rock wool?In fact, rock wool has been around for a long time, and it is smelted with basalt, volcanic rock and other rocks. 】

[? ? ? ? ?We also have it here? 】

[I can clearly tell you upstairs that we also have them on Earth, and I work in a factory that manufactures rock wool. 】

[It's boring, I thought it was some new technology. 】

(End of this chapter)