What material on Earth the strongest?
Source:If you love comics (and movies) Marvel, you know that in a universe created by Stan Lee, the most durable material on Earth is the metal vibranium. From it, in particular, made Captain America's shield and suit of the black Panther in the native country of which is Wakanda, he was found. In the comics there are multiple versions and is found in isolated regions of our planet. Also the vibranium has the ability to absorb all vibrations in the neighborhood, including pointing directly to it kinetic energy (energy of a moving body). In reality, of course, vibranium does not exist, but this does not mean that on Earth there is no material that can compete with him. But what material on our planet is the most durable?
From the car to some electronic devices in your home – like in nature and in the lab – the modern world is filled with impressive materials. Furthermore, scientists are constantly looking for new materials that could be used in everyday life, in laboratories and even in space. But measurement of tensile strength of material is not equivalent to the hardness measurement. You might think that these two words are synonyms, but for experienced professionals this is not the same thing.
What is silicon carbide?
Natural moissanite is a very beautiful mineral
Silicon Carbide is an inorganic chemical compound of silicon and carbon. In nature, silicon carbide can be found in an extremely rare mineral moissanite. Moissanite in nature can be found in some types of meteorites as well as in deposits of kimberlite and corundum. Material simulating the diamond is used as inserts in jewelry, but most of the silicon carbide used in the automotive industry, electrical and astronomical instruments. It is important to understand that almost any silicon carbide that is used in industry, is a synthetic.
Natural moissanite was first discovered in 1893 by Ferdinand Henri Moissan in the form of a hexagonal lamellar inclusions in the meteorite Canyon Diablo in Arizona. The name of the mineral found in 1905. Despite the fact that on Earth, silicon carbide is extremely hard to detect, it is widely distributed in space. So, moissanite is present in the gas clouds around stars rich in carbon, and in primordial meteorites.
How and why to use titanium alloys?
Metal got its name in honor of the titans characters Greek mythology, children of Gaia.
Titanium alloys is an alloy, the main component of which is titanium (lightweight durable silvery metal). Titanium alloys are used in many industries, including sports cars, commercial aircraft and rockets. Titanium alloys are very corrosion resistant. However, because of the high cost of production of these materials are used only in high-tech industries. On the prevalence on Earth of Titan is at the 10th place, is contained in the earth's crust — 0,57% by weight and in sea water is 0.001 mg/L. In the earth's crust titanium is almost always present only in the oxygen compounds. In free form is not found. In large indigenous deposits of titanium are found in Russia, USA, Kazakhstan, China, Norway, Sweden, etc.
Spider silk is one of the most durable materials on Earth
Despite its amazing properties, stumble upon web and is particularly in the forest maximally unpleasant
In fact, spider silk is one of the most durable natural materials on our planet. As you probably know, spiders use webs to catch prey and to protect offspring. Although the strength of spider silk varies from species to species, spider silk is almost as strong as stainless steel. Agree, this is pretty serious. That's why spider-man from the infamous fictional universe capable so dashing and beneficial uses of spider silk. Maybe in the future spider silk will be used as muscles for robots. Read more about this amazing offer scientists .
diamond is the hardest natural mineral
looks like the diamonds before they give their loved
Diamond is the hardest known natural mineral, which have ever found on our planet. Another surprising property of this natural mineral is its ability to unlimited duration of existence. It should be noted that a diamond is a rare, but very widespread mineral. Industrial diamond deposits are found on all continents except Antarctica. Due to the different number of colors, diamonds are used in a wide range of industries, including manufacturing. Despite its hardness, diamond is very easy to scratch – but only by another diamond. On the origin and age of diamonds is still no accurate scientific data, although according to some studies, it may vary from 100 million to 2.5 billion years.
Furthermore, the known meteoritic diamonds are of extraterrestrial origin, since this the hardest natural mineral on the Earth is also formed by shock during the fall of large meteorites on our planet. However, the most remarkable property of the diamond takes after scientists placed it in a vacuum or left under the influence of an inert gas at elevated temperatures, this mineral is gradually transformed into graphite. By the way, recently inside of the diamond was discovered a new mineral. Read more about this amazing discovery .
Why is graphene – the material of the future?
Graphene is the thinnest and most durable material known to man.
Graphene is the strongest material known to man. Being transparent, graphene consists of a single layer of carbon atoms, located in a triangular lattice and is the basic structural element of charcoal, graphite, and carbon nanotubes. As to its strength, graphene is 200 times greater than steel. The diversity of chemical and physical properties of this most durable material on Earth due to crystal structure and chemical bond of carbon atoms that make up graphene. Use this amazing material in the aerospace and automotive industries. Of course graphene is not vibranium, but it is able to compete with him, given that in the future using graphene, scientists will probably make a huge number of different discoveries. So, with the help of this ultra-strong and thin material, scientists will be able and even prevent fractures.
by the Way, the hand of the Winter soldier is also made of vibranium
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