Monster Factory - 793

The rays produced by nuclear radiation are high-energy particles.

These high-energy particles hit the semiconductor components, which will cause the component parameters to change, and the device will short-circuit.

At the same time, these high-energy particles are extremely penetrating. Especially the gamma rays inside, as the energy increases, it can easily penetrate several tens of centimeters of lead. In industry, gamma rays are also used for metal flaw detection.

It is more versatile than X-rays, with stronger penetrability and more destructive power.

In order to block the harmful rays of nuclear radiation, the technical team led by Watanabe Yota adopted a special alloy to shield the rays. This alloy does contain metallic bismuth.

The subtle masters mocked the Japanese experts’ use of bismuth alloy to cut off the rays, which is very outdated and very degrading behavior.

This sentence made Watanabe Yang, who presided over the design of the scorpion robot, sneered.

His smile contained a kind of extreme self-confidence in the professional field, and disdainful mockery of laymen.

“Indeed, there are many metal materials with higher atomic numbers than lead and bismuth.”

“For example, the atomic number of uranium is 92.”

“Oh, I forgot. Uranium has strong radiation, and the core of the fuel rod is uranium metal. With it, semiconductor electronic equipment will be destroyed faster.”

“It’s okay, there are other metals.” Watanabe Yang smiled too much. “There is also neptunium with atomic number 93, but I remember that its half-life is only two and a half days. It hardly exists in nature and can only rely on artificial synthesis.”

“It’s okay~ It’s okay~”

“I also know several metals. For example, einsteinium with a half-life of 20 days. But its atomic number is 99. It is a pity that it is also radioactive, and the price may be hundreds of millions of dollars per gram.”

Watanabe Yang shook his head and thought for a long time, pretending to have realized it, and said in surprise: “I also know a metal element that has a half-life of 20 years.”

“Have you heard of Actinium?”

“Last year, your China High Energy Atomic Furnace produced 2.3 grams of actinium a year.”

“Haha~”

The three disciples of Yota Watanabe laughed and fell together.

Last year, Huaxia only prepared 2.3 grams of actinium. How can this be measured by money, and how can it be bought with money?

It is not necessary for the whole world to work together for decades to make a shielding shell.

The metal bismuth is tens of thousands of tons per ton, but it is already the most suitable metal that can be found under the current technological conditions. Because its half-life can no longer be measured by numbers, it can exist in the world forever, longer than the age of the universe, which has existed for 15 billion years. At the same time, bismuth metal is a metal with almost no radiation, and the bismuth alloy they make is not comparable to ordinary bismuth metal.

The metal bismuth upwards, the 93-109 large atomic number metals are all transuranic metal elements.

They have strong radiation characteristics. Among them, only the first four are stored on the earth in extremely rare content, and all the others need to be artificially prepared. The annual output is often calculated in grams.

In the future, metals that humans can’t even prepare can only exist in symbols, or in the depths of the universe that humans cannot reach for a lifetime.

After listening to Yota Watanabe’s explanation, Zhou Yangwen and another disciple of Academician Liu were completely dumbfounded. He really lived to learn. The academician Watanabe Yotai in front of him probably memorized all the properties of metal elements known in the world.

At the same time, after what he said, Zhou Yangwen also played gongs and drums in his heart. Since those metals with higher atomic numbers are either radioactive, or they don’t exist in nature.

That……

What method was used by the Giant Animal Industry? Zhou Yang Diploma observed and knew that the outer shell of the experimental robot was not lead, let alone metallic bismuth. To be honest, the color seems a bit like stainless steel, but Zhou Yangwen knows this is impossible.

“So.” Watanabe Yota suddenly said with a serious face: “Please tell me, this mechanical automation expert from Giant Monster Industry.”

“Which metal do you use, which is more advanced than bismuth?”

Facing the proud and self-confident Yota Watanabe, Master Qiao didn’t even give an explanation, and directly handed him the robot in his hand. The latter began to look contemptuous, and after dozens of seconds, the contempt became suspicious.

One minute later…

Watanabe’s eyes widened and his scalp was constantly numb. He struck the outer shell of this product with his fingers no less than fifty times, but every time he struck, the disbelief in his eyes enlarged once.

What is the atomic number of iron?

The atomic number of iron is 26. In the iron family, people smelt many branches. For example, steel, such as stainless steel. But no matter what kind of sound, there will be a crisp sound when you tap it with your hands. Some experienced masters can also judge the quality of iron based on the sound.

Another example is aluminum, which has an atomic number of 13, and its sound is more crisp. But if you change to gold with atomic number 79, the sound is very small, even if a gold ring falls on the concrete floor, there is not much echo. As for lead with atomic number 82, the sound is even smaller.

This is the physical property of metals. Generally, the higher the atomic number, the softer the metal and the smaller the echo. But now the metal shell in front of Watanabe Yota completely overturned the common sense of the past.

It is hard and feels like steel. But it was surprisingly heavy, and surprisingly there was no metal echo. Yota Watanabe, who did not believe in evil, even took out a metal key and lightly tapped the surface of the metal shell in his hand.

“Boom~Boom~”

The echo is very small, and it seems that only the metal key is vibrating.

Watanabe Yang too dared to guarantee that he had never seen the metal material in front of him. However, Watanabe Yang dare to guarantee that the atomic number of the metal material in front of him is definitely higher than that of bismuth.

“This…this is impossible. You can’t have the ability to change the atomic number of metals.” Watanabe Yang was too crazy, he couldn’t recognize the metal in front of him, and he was frightened. “You want this ability, just It is equivalent to mastering the great technology of turning stones into gold. Einstein can’t match your achievements…”

“No…impossible…” Watanabe Yang was too completely stunned, and the other three disciples were so scared that they couldn’t breathe as if they were held underneath by Transformers.

“Theoretically, it takes huge energy…energy to change the atomic number, which is impossible.”

“Is there a problem with this little old brain?” The delicate master who handed out the test product opened his hand to the other delicate master, his expression was both owing and innocent.

“I think so.” Another exquisite master squashed his mouth and rushed to Fu Yang Tai said: “Don’t look stupidly, the metal shell in front of you is seven kinds of special metal alloy materials. I can tell you, these seven In this special alloy, there is no metallic bismuth and no metallic lead. There are two rare earth metals, four kinds of metals that exist in nature, and one synthetic metal.”

“I can also tell you that this alloy is not mixed together in proportion, but layer by layer. To make this alloy, you need to build a powerful magnetic field generator, and then cast the alloy in a directional magnetic field. .”

“Single…single crystal?” Watanabe Yangta instantly raised his head and lost his voice.

“It’s completely correct. The single crystals of seven different metal elements have the ability to resist radiation, which is equivalent to the 110 atomic number.” The exquisite master smiled and waved his hand. “How about, go back to your academic college. The talented people in China will study and study to see if we can use the technology of making fighter single crystal blades to infer our special single crystal technology?”

“Oh right, I visited Baidu yesterday. It seems that you can’t make qualified single crystal blades for turbofan engines.”

“No…impossible, I don’t believe it.” Watanabe Yotao muttered to himself.

What is the concept of single crystal?

Single crystal is a casting material with only one crystal grain. So far, single crystal metal in nature is extremely contained. But every single crystal metal found has broken the limit of human imagination. They are magnificent, showing the perfect proportions of diamonds or cubes.

If ordinary iron is an ordinary metal, then single crystal iron is a magic metal that any factory dreams of.

It has unparalleled hardness, and the internal atoms are perfectly arranged without any flaws.

After unremitting efforts, human beings can finally produce single crystal metal.

However, it is only a single metal, or a single crystal blade based on a nickel-iron alloy on the most sophisticated aero engine.

What is the concept of the seven special alloys, layered on top of each other, and what is the concept?

Yoro Watanabe didn’t know too much…

He didn’t even know the technique of building a strong magnetic field generator to twist metal crystals.

The self-confidence and pride of ten minutes ago disappeared, only fear, only incomparable shock and shock.