"Young master, you see, this is the data I calculated, all the data of the outer armor are similar, and under the same level, the difference between the data and the top and bottom will not exceed one percent. Pen ~ Fun ~ Pavilion www.biquge.info" Gao Sheng pointed to the data on the computer screen: "It is divided into three categories, namely bones, bone spurs, and armor. ”

"The compressive strength of the bones of the sixth-level demon clan has reached 1,000 iron, the tensile strength is almost 1,000 iron, and the bone spurs are also about the same, but the armor is different, the compressive strength of the armor is 200 iron, but the tensile strength has reached more than 2,000 iron;" Gao Sheng said.

The sixth-level demon clan corresponds to the god period, and the seventh-level demon clan corresponds to the immortal period, and this data of more than 1,000 iron is also shocking, the ordinary metal or alloy on the earth can reach dozens of times the strength of iron, even if the super alloy created by himself using gravity-free technology cannot reach 1,000 iron, I can't imagine that this is just a protective layer grown by a certain creature itself, and it can reach such a degree.

"What about the data of the seventh-level demon clan, is there a big gap?" Tianfang asked.

"Yes, young master, the data of the seventh-level demon clan is almost three times that of the sixth-level demon clan, which is very regular!, like a comprehensive enhancement!" Gao Sheng pointed to the row of data below and said to Tianfang: "And I tested the spiritual power conductivity of these materials, except for the relatively high energy of the dark attribute, all other spiritual powers, including mutated thunder, wind, etc., are almost zero." ”

"Spiritual power conduction performance, how to test this?" Tianfang flashed with a flash of inspiration, feeling that there was something important.

"Hey, young master, don't you know? We want to refine weapons, in addition to the most important strength and hardness, it is the spiritual power transmission performance, which is related to how much power our weapons can increase under the strengthening of spiritual power!" Gao Sheng took Tianfang to a machine similar to the size of a printer: "Then, this is the spiritual power conduction performance testing instrument." ”

Tianfang looked left and right, but he didn't see a reason, so he directly let Gao Sheng go up and use it.

I saw Gao Sheng randomly choose a fist-sized piece of metal from a large pile of materials on the ground, open the cover, put the metal in a clip, and fix it well. Then in a gap on the side, a spirit stone was placed, and soon a fire transformation circle appeared around the gap, transforming the spiritual power in the spirit stone into fire spiritual power.

Then through a guide circle connected to a formation of the clip, the spiritual power passed through the formation on the clip, passed through the metal ball, and reached the other clamp, and the formation pattern on it also lit up, but Tianfang found that the brightness of this formation was much lower.

Gao Sheng explained on the side: "Young master, you see, after passing through this piece of metal, after reaching the opposite side, is the brightness much lower, let's estimate the spiritual power conduction performance of this material according to the comparison of this brightness, this piece of metal can probably reach half of the spiritual power conduction performance, which is a good material." ”

At this moment, the door of the heavenly brain case was completely opened, and I remembered the experiment of testing the resistance on the earth, if all the data could be quantified, then could we add a property to test the spiritual resistance of a certain material?

Once these things can be perfected, then can we study the nature of spiritual power in the same way as we study electricity?

The problems in the small notebook that have plagued Tianfang for a long time have provided an idea of whether it is successful or not, it is always a method and not.

Now that there is a method, Tianfang is not in a hurry, first of all, we must go back to plan the research topics and ideas, and then start the experiment, otherwise we will mess around like this, there is no scientific research system, and nothing can be studied, so Tianfang will write down this thing first, and when I go back to empty, I will sneak it up.

However, today's purpose is to toss these materials of the demon race and study the appropriate bullet first.

"That Gao Sheng, do you have the original drawings of this tester, and how many of these things do you have here, give me two, I will take them back to study and study!" Tianfang said unceremoniously.

"I don't have the original drawings, this one was bought, but I still have a lot of them here, give it!" Gao Sheng took out two sets and put them in front of Tianfang.

Tianfang honestly and unceremoniously took it away, ready to go back and study the principle of this thing to see if he could quantify it.

"Okay, let's not talk about this first, does it mean that if the spiritual power transmission performance is not good, it will not be easy to be penetrated by the spiritual power?" Tianfang asked.

"It's true, so the demons have a strong resistance to various attribute attacks, like the strongest fire attribute attacks may not be able to penetrate this outer armor and directly cause damage to the demon body. Gao Sheng said.

The sky magnification body understands, just like an insulator, it is not afraid of the attack of electricity, the same reason.

But for the time being, this insulator has nothing to do with its own bullets, and Tianfang is preparing to make a bullet that can penetrate the armor and then explode, so one is that the penetration of the bullet should be enough, and the second is to design a bullet that delays the explosion, but the characteristics of the Spirit Burst Bead limit the thinking.

Tianfang had already made a lot of armor-piercing bullets and two propulsion bullets, so I simply experimented first.

Let Gao Sheng bring the team over, Tianfang divided the bullet into two magazines at the scene, and everyone looked at the new gadgets in Tianfang's hand carefully, as if they had never seen it before.

Then Tianfang hung the two demon cuirasses on the wall, separated them a little distance, and then took out his own desert eagle, added bullets to it, and fired it in one burst.

The sound of banging shook the entire laboratory, and after the two magazines were all fired, Gao Sheng and the others were all stunned.

And Gao Sheng has already keenly discovered the benefits of this thing, if it is used on the battlefield, it is invincible, it is much better than a repeater: "Young master, this, this is a cross-era weapon, you invented it?"

"Well, a gadget, did you find that this thing is much better than a bow and crossbow?" Tianfang took off the armor on the wall and frowned, mainly because the situation was completely different from what he expected, the sixth-level demons almost all exploded in the back, but the effect was very bad compared to the seventh-level demons, and it did not achieve the purpose of delaying the explosion after penetrating the armor.

Tianfang considered whether to use the dummy bomb on the earth and use the principles of physics to kill the demons? However, from his own experience, it must not be as good as the spirit explosion bead inside, especially the addition of the spirit explosion bead above yellow, which is very powerful.

When the SAM bullet is on the earth, it can be dispersed and rolled inside the human body, causing large-scale internal injuries, and it has been expressly forbidden to be used in war, and is only used in small areas and special circumstances. But the Sam bullet should be less effective here, mainly because the armor is too strong, maybe the Sam bullet can't penetrate the shell armor, and in the rapidly changing battlefield, it is difficult to find the right angle and hit the joints without armor protection.

If you just want to penetrate the outer armor of the demon race, it is still very simple, and a sharp armor-piercing bullet of appropriate strength can completely solve it, but the lethality of the armor-piercing bullet is not enough, and the penetrating injury is often the easiest injury to be used, unless it directly hits the nerve center of the skull.

Like the last time Tianfang made a firearm, the penetrating wound on the arm, smeared with a little elixir, it will be fine for a while, the demon clan is even more famous for its high recovery ability, if it hits the body, if it doesn't hit the important heart, it can be counted as no injury, maybe it will be completely recovered in a while.

And now the bullets released in the sky are supposed to be blasting bullets in principle, but the current structural mode, as well as the dozens of experimental bullets just now, have exploded when they hit the armor of the demon shell, and according to the characteristics of this armor, it actually can't cause substantial damage to the demons.

Therefore, how to delay the explosion of the Spirit Burst Bead for a little bit of time, and really be able to explode after the bullet enters the demon body, has become a difficult point now.

Explosions on Earth are all produced by compounds such as gunpowder, but the Spirit Explosion Bead is different, and the two explode in different ways. Gunpowder requires special conditions, such as leads, sparks, etc., while the Spirit Burst only requires a strike of the right amount of force from a sharp object.

Tianfang couldn't think of it, so he asked Gao Sheng: "Gao Sheng, do you think there is a way to delay the detonation of the spirit explosion bead in the bullet and let it explode in the demon body?"

"Bullet, young master, what is a bullet?" Gao Sheng was confused, he hadn't touched Tianfang's firearms yet, and Tianfang himself slapped his forehead, this was really a rush to the hospital.

"No, this is the bullet, the thing that was just added to it, it's these that exploded on the armor!" Tianfang took out a few stock bullets and threw them to Gao Sheng, asking them to study them carefully.

"Young Master, we can't come up with a reason for this," Gao Sheng said, "Why don't you show us how to make this bullet, and let us use the repeater in your hand." ”

Tianfang thought about it, so he left Sha Ying behind, and taught Gao Sheng and others how to make bullets, as well as the principles of guns and bullets, Tianfang talked about the idea of bullet requirements, and left directly as a hands-off shopkeeper, let Gao Sheng and them work together to think of a way, anyway, they can't think of any good way for the time being.

Returned to his dormitory, Tianfang happily began to study the spiritual power, which has been bothering Tianfang for a lot of time, so with the breakthrough of the spiritual power conduction test, Tianfang is ready to start from here and gradually study the essence of spiritual power.

However, the first point now is how to quantify the data of the two spiritual power conduction test instruments in hand.

Tianfang deliberately asked for two instruments, just to disassemble one for research, and soon, a good instrument became a part, Tianfang threw aside all the parts that were not related to spiritual power, and carefully studied those parts involving spiritual power.

First of all, it is a spiritual power transformation array, through the spiritual power transformation array, the non-attribute spiritual power in the spirit stone is converted into the spiritual power of various attributes, and then there is a spiritual power conduction array, Tianfang found that the whole is also an instrument and a genius, the spiritual power in the conduction array is like water in a glass tube, it will not be reduced, Tianfang wrote down this matter, hoping to ask what is the portrayal material of the conduction array, and it can be similar to the ability of superconductors.

Then there is a clamp that combines a magic circle that releases spiritual power in a directional way and a magic circle that absorbs spiritual power in a directional way, as long as something is inserted in the middle of the two magic circles, the spiritual power transmission speed between the two magic circles can be reduced.

In the back is a conduction array, which is compared by the brightness of the light on the two sides of the conduction array, so as to roughly obtain the spiritual power conduction performance of the material in the middle of the clip.

The best is ten percent, that is to say, after comparing the two conduction arrays, there is almost no loss of spiritual power strength, air is such a medium, and there are some special materials.

The worst is zero, and many mortal metals are such materials, which almost do not have the ability to transmit spiritual power.

Moreover, after a simple general experiment, Tianfang found several rules, one is that the conductivity of biological materials is often better than that of ordinary metals;

The third is that the lower the density of the material, the better the conductivity.

In the following days, Tianfang entered into an endless comparative test of materials, hoping to find a law and establish a database, and at the same time, according to the content of the database, combined with computer quantification technology, the spiritual power conduction test instrument was transformed.

The days of Tianfang are simple and fulfilling, and the time of the day is divided into three parts, one is routine cultivation, strengthening the Yuan Shen, condensing the immortal yuan, Jiulong forging body, Jiulong stacking strength, etc., one is to fight against the puppet, hone the actual combat skills, and there is to speed up the process of Jiulong forging, and the third is to do all kinds of research, as well as writing mathematical textbooks, mathematics involves too many things, Tianfang a little memory, a little bit of writing, but also to sort out, this is a very huge project.

The days are simple, but the school is beginning to be lively, the time has come to June, and before you know it, it has been three and a half years since the day was released, and if you count according to the time of participating in the first round of assessment, it will soon reach four years.

Therefore, the new recruitment plan has begun to be laid out in the institution, especially the recruitment of the second gatekeeper. Although the specific assessment content is different every year, the overall routine is still the same.

After a long period of continuous rotation every day, the quantitative engineering of the spiritual power testing instrument was finally solved, and the quantitative comparison before and after the spiritual power transmission array was accurate, and the accuracy could reach many decimal places, laying the foundation for future in-depth research.

So Tianfang gave himself a little vacation, ready to come out to catch his breath, look at the blue sky, breathe in the fresh air with the smell of aura, and it feels so good to be alive. (To be continued.) )