From the Island Owner to the King

The method used by the Atlantis to prevent the metal from rusting on the "Atlantis Armament" is of little research value.

Because modern people have mastered many simple and practical methods to prevent metal oxidation, such as anti-oxidation, forming alloys, covering the surface of metal products with protective layers and so on.

However, the memory-shaped metal used by the Atlanteans on the "Atlantis Armament" has very important research value.

The memory metals that we modern people usually refer to are called shape memory alloys.

It is mainly a nickel-titanium alloy material, using the law that the crystal structure of nickel-titanium alloy changes with temperature in the solid state.

The memory metal returns to its previous shape above the memory temperature.

For example, a spiral-shaped superalloy, after high temperature annealing, its shape is in a spiral state. At room temperature, even if it is forcibly straightened with great force, as long as it is heated to a certain memory temperature, the As if remembering something, the alloy immediately returned to its original spiral shape.

The memory of the memory alloy is conditional, and it needs to be heated to the memory temperature artificially. For example, the memory temperature of nickel-titanium alloy is 40 degrees Celsius. When the nickel-titanium alloy is artificially heated to above 40 degrees Celsius, it will remember and return to its original shape.

However, the memory metal technology mastered by the Atlanteans is obviously more advanced than the memory metal technology mastered by modern people.

For example, a piece of memory alloy smelted by the Atlantis can be dented with a hammer without heating it to the memory temperature, and it will automatically return to its original form soon.

A very straight memory alloy wire, bend it, and it will come back straight in no time.

This is a very advanced alloy material that can be used in human industry, medicine, holographic robots, millimeter-scale ultra-micro manipulators, etc. It can also be used in high-tech fields such as reactors, accelerators, and space laboratories.

The development of this advanced memory metal is a multi-billion dollar industry.

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Mountains of gold and silver, precious stones, works of art.

The world's largest diamond 'Star of the Americas'.

Marine fossils from Martian meteorites.

All of these have brought great shock to everyone. They hit everyone's hearts like a tsunami, and they couldn't calm down for a long time.

Everyone never thought that they had witnessed a history.

Like the crew of the Amalia, the Pinta, and the Nia, they witnessed the discovery of a new continent in the Americas.

They were like the astronauts on Apollo 11 who witnessed first-hand the first human landing on the moon.

They witnessed first-hand the discovery of extraterrestrial life by humans, an epic milestone in history.

As witnesses, while the Martian meteorite Shanghai Biofossil gave everyone a great shock, they also felt a sense of accomplishment in their hearts.

It was past noon, and everyone was hungry, so they had to leave the underground treasury with no end in sight.

There was a sound of 'bang', which was 30 cm thick. The alloy gate of the safest fortress was built by the world's largest vault company and closed.

This wealth is comparable to the legendary Solomon treasure, the underground treasure containing the 'Star of America' and Martian meteorites with marine fossils closed its doors.

After leaving the underground treasure house,

Chen Rui took the scholars to Haijinglou to taste a delicious meal.

Chen Rui returned to his residence and came to the balcony with a laptop in his hand.

Sit at the table on the balcony.

There is a cup of coffee on the table, and the coffee is smelling deliciously.

The sun is shining and the weather is fine.

The sea breeze was blowing, and a smell of sea fish rushed into Chen Rui's nose.

Chen Rui took a sip of coffee, then turned on the computer.

Log in to Q/Q and open the travel and hiking Q/Q group.

The benefit of the last issue was a super snake. The benefits of this issue are here, 'Star of the Americas'!

Chen Rui posted the dazzling pictures of the 'Star of America' under the light to the Q/Q group.

There is also a small line of introduction below.

'Star of the Americas', gem-quality diamond, weighing 4207 carats, colorless, pure and flawless.

Chen Ruifa's welfare post in the Q/Q group suddenly exploded like a depth bomb in the Q/Q group.

Q, Q group began to boil up.

The replies of the Q/friends are displayed in the Q/Q group by swiping the screen with more than a dozen replies per second. Often, the Q friends have just clicked to send a reply, and then look again, they have been liked.

Q/Friends use various words such as shock, incredible, god, too beautiful to express the shock to everyone at this moment about the 'Star of America'.

"At 4,207 carats, the American Star is more than 1,000 carats heavier than the 'Cullinan' diamond. And it is colorless, pure and flawless.

This,..., is by no means true, this is glass!!! You must know that my goal this year is to buy a few tenths of a diamond ring to propose to my girlfriend, you will take out a diamond of 4207 carats, And let no one live. "

"Super super super rich."

"Just knocking a few shards on a diamond is enough for me to fight for the rest of my life."

"This diamond is a bad luck diamond. It will bring bad luck to the owner of the diamond. Express it to me. I am the eighteenth generation of Maoshan. I will cast spells to eliminate bad luck."

"Joining Chen Rui's group is really full of benefits. When I saw the 'Star of America', I was fascinated. It's so beautiful. No beautiful language in the world is enough to describe the beauty of this diamond. It is dazzling and pure and flawless. , a treasure of nature."

.....

Netizens are animals with tentacles.

With the capital to show off to netizens, the Q friends in the Chen Rui Travel Walking Q/Q group spontaneously spread the word about the world's largest diamond.

Really, fake, it's glass.

The first reaction of netizens is glass, which is normal. Usually, the diamonds that everyone sees are large in size, and the value is not cheap. It costs more than 1 million for 5 carats. In a metropolis as big as Yanjing, The best I can see on the market is 20 carats, 4207 carats. It is as big as a bowl for ordinary people to eat, and it feels unreal.

It's too boring to use glass as a diamond to fool everyone.

However, it soon became clear that they were all wrong.

Although it is difficult for laymen to distinguish rhinestones, glass and diamonds.

But this is not difficult for experts who have been engaged in the jewelry industry for a long time. After a little identification, they can identify the authenticity of this diamond.

This is a real diamond.

God, the world has such a large diamond, colorless, pure and flawless, the best grade, it is simply a natural treasure bestowed by nature.

How much is this diamond worth? I can't imagine it. The value of this diamond is enough to buy a listed company.

Everyone was shocked and showed incredible expressions.

Dazzling, simply too beautiful.

The news of the birth of the American Star spread abroad and shocked foreign countries. Few people saw this gem without showing obsessive eyes.

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Thanks to book friend Lanyuetianlan for rewarding 1888 starting coins.

Thanks to book friend enddy04 for tipping 588 starting coins.

Thanks to Dao Shi Zhe, Imperial Dao Ge, Fire Dragon Zhuxian Zhen, Xuzhou Pirated Bookworm 2012, Blood Chen Xin, King of Dreams, siu1985, Putting Love Down, Xing Yaoの, Earth Under the Starry Sky, Dayun Ding and other book friends 's reward.

Thank you so much to all book friends.