Chapter 189 Low Temperature

I got a dogleg knife out again, and it was much harder. Sure enough, research still needs the support of scientists.

Then come to find a way to lower the temperature now.

I guess one of the few parameters that I haven't figured out must be controlling the temperature.

One of these parameters should have a default value when it is not assigned a value, which is the temperature of these ice products after I cast the spell.

In this way, many parameters are excluded, and the target is much smaller. After following through, I found that there is one that is more consistent. There is a temporary variable in the program, and its initial value is -100 (converted into degrees Celsius, the same below). This temporary variable It will be compared with a passed parameter. If the passed parameter is greater than this value and less than zero, the temporary variable will remain unchanged and participate in subsequent calculations. If the passed parameter is smaller than this temporary variable, the temporary variable will be assigned the passed parameter and participate in the following operations. operation.

It should be this.

The lower limit of the temperature is -273.15 degrees, which is a limit that can freeze all the elementary particles in the microcosm. I asked Banner that human beings cannot achieve such a limit, but some conclusions can be drawn. Once this limit is reached, All kinetic energy on the object will be cleared, and it will be in a completely static state. It is currently speculated that this is the temperature of the black hole.

It seems that ice magic is not weak, but too strong. The three ancestors of Weishandi probably knew this, so they set the default temperature of magic to minus 100.

So this experiment needs to be very cautious, and you can't use the power of ten to make such waves. It is estimated that it will cause terrible consequences.

I think of Glacier and Jia Miao in Saint Seiya. The way of cultivation of these two people is to practice how to reduce the temperature to the limit.

Can lowering the temperature really have that effect?

If there is, it can be divided into a fighter skill.

Now try -101 degrees first.

The condensed dogleg knife seems to have not changed much, the difference is one degree, which is not obvious.

There must be some instrument to detect the actual temperature of the dogleg knife.

I asked Banner, and he said that the laboratory has equipment, but it needs to be connected to the electricity, so it can only be tested in the laboratory.

When I came to the laboratory, the first thing I wanted to do was to mute Nancy. Nancy, who was so noisy, was just like Annie. Did Annie let her lead her into trouble? It's a good thing Anne isn't here.

Yo, change eyes? The watery eyes that can't speak are so cute, Quack.

The testing equipment in the laboratory is relatively rich, and what impressed me deeply is a cryometer called "rhodium iron", which is more accurate for low temperature detection of more than minus 200 degrees.

The laboratory also has corresponding hardness testers and brittleness testers, which are used to test the Vickers hardness and friability of objects.

Athos, knowing that I don't understand the old man, he forced me to introduce him.

In this case I keep silent so they will think I understand.

When the experiment started, Banner told me that until 180 degrees, as long as you don't come into close contact, this is still a safe temperature.

The temperature of the test starts from -180 degrees.

First store a bucket of water in the space. During the casting process, it will automatically fetch water from the space, and then shape it according to needs, then start the cooling process, and finally send it outside and launch it with the Shrimp Punch.

Because I was doing experiments, I didn't shoot with the shrimp fist. Anyway, it would be embarrassing to shoot. I don't have the skills to shoot a dagger, so I can't make it point forward.

The dogleg knife that appeared on the table was crystal clear, but as soon as it came into contact with the air, it immediately started to feel cold. The temperature given by the cryometer was -179.7, which was not much different.

They put on the temperature-proof gloves and put them on the hardness tester and the brittleness tester with wooden clips to measure the hardness and brittleness respectively.

Then it starts to decrease at intervals of 5 degrees. -

At 185 degrees, instead of white gas, light blue smoke came out of the knife. Banner said that it was because the oxygen in the air came into contact with it, resulting in some liquefaction. Fanning the smoke, you can see that the knife began to Coagulate the crystals one by one.

The hardness and friability were measured, and there was not much change.

But the temperature in the room dropped by two degrees at this time.

"By the way, bring over the magic stone that used up the light energy last time."

Richard immediately ran to get it. I used to throw the extracted energy back to the address pointing to the dark dimension, and I don’t know if it can be recharged into the Philosopher’s Stone.

Once again, a -195 dogleg knife was condensed, and the magic stone was actually re-lit!

It's just that the light is very dim, but visible to the human eye, it has brightened up again.

The temperature in the laboratory is getting lower and lower, and at this time it has dropped by 1 degree, and it is now 23 degrees.

The hardness and friability were measured again, and they were still about the same, with only a little improvement.

This time I made it harder, directly at -230 degrees.

A dogleg knife appeared that began to smoke billowing as soon as it appeared.

Banner said in horror: "Be careful of the smoke, don't inhale it, it's dangerous! Dad, throw it outside!"

I hurriedly sent it outside the laboratory, and as soon as it fell to the ground, after a burst of thick smoke, a layer of sparkling snow-white crystals formed on the ground, showing a sparkling color under the sun.

"The smoke just now is the mist of liquefied air. It is very cold, and it will damage the lungs after inhalation. Dad, can we learn this magic? We want to use its ultra-low temperature to study some materials."

"What material needs to be used at low temperature?"

"There are so many, superconductors, quantum Hall effect, condensed matter physics, topological materials..."

"Not yet, wait for a while, by the way, the material of the suspension ring must be cracked faster, many magics cannot be done without it."

Without magic materials, what's the point of talking about it. My magic structure is not yet complete, and it is too early to open magic.

"Annie took it for research."

"Annie? Is she going to mess it up?"

"Father, I trust her." Cheng Wanli said this.

"Okay, now it seems that this place is not suitable for experimentation, I'll go to another place. I will teach you this magic when I have materials later."

The test will continue. When I returned to the field, I started the test at -250 degrees.

Since this thing is so dangerous, I won't let it stay by my side any longer, and shoot it out with the Shrimp Fist as soon as it comes out.

Looking at its trailing smoke left in the space, I was thinking that this effect is somewhat similar to Saint Glacier's Diamond Stardust Fist.

I replaced the dogleg knife with a shell-shaped fist. When it flew out, it rolled, and then the head of the fist was solidified, and the shell was empty at the back. This was a little better, but it was still a bit erratic.

Find a huge boulder and try it standing 20 meters away.

Out of ten punches, only three punches hit. The ice fist hit was shattered. The speed and momentum of the shrimp punch were very large. The ice was not brittle. Cold smoke billowed above, and the surface of the hit boulder actually made a crackling sound, and many cracks appeared on the surface after a while.

This ice magic is still very powerful, and the physical attack power is second. The normal human body cannot bear the freezing damage.

I don't know what will happen to this fist when it hits a person.

Let's try the limit temperature -273.15?