Robots of liquid metal may appear in the near future
Source:The Robots from the cult film “the Terminator” may appear in real life in the near future. To such conclusion the group of researchers from Tsinghua University in China, which managed to create liquid metal material, so light mass that it can even float on water. The researchers hope that the material having similar characteristics may be used to create light exoskeletons and shape-shifting robots are shown to us once in a fantastic militants. In this case, the future is already very close to us?
Robots are taking over our reality
Liquid metal — it's not mercury, as one would first think. Including a variety of alloys sometimes these unique characteristics, these metals do not pose any danger during their active use, than have already earned special attention from various industries around the world. New blend soft metals — gallium and indium — can become the basis for the creation of robots “from the future”. Having a melting point of only 15.7 degrees Celsius, an unusual fluid and has an extremely low density, according to the portal . According to experts, the presence of such qualities can make a new mixture of metals is not only an indispensable material in the creation of robots, and even come in handy when creating unique deep-sea technology and space technology.
As mentioned, the new substance consists of an alloy of gallium and indium. the Gallium is a brittle metal with a silvery-white color with a bluish tint, which literally melts in your hands. In nature it is impossible to find in pure form, but its compounds can be found in the field of mining of South-West Africa and Russia. Galiy actively used in the creation of small electronic devices, but because of its rarity is not cheap, with prices starting from 15 000 rubles per kilogram. the indium, in turn, is also a light and soft metal with a silvery-white color and many of its properties are similar to galii. It is rare to find in pure form, so it is also considered rare and its price starts from 20 000 rubles per kilogram.
In order to test the properties of matter, the team decided to put microscopic balls of glass filled with air in the liquid. According to Jing Liu, lead author of the study, oxygen is combined with liquid metal helped tiny beads to remain in suspension, while it continues to retain the ability to conduct electricity and hardness even under changing temperatures.
Created by Chinese scholars, the metal can be used in the creation of robots and other complex machinery.
While talking about creating a full-fledged early, now we can safely say that the first steps of mankind towards the realization of the blockbuster “Terminator” in real life already done. Thus, the obtained alloy of the metal was strong enough to be reused without losing useful features. In addition, the material can be repeatedly folded like origami, giving it a variety of forms without any damage.
Perhaps, if ever the legendary T-1000 will still appear on the Ground, it will probably be made in China from recently created mixtures of gallium and indium. It is possible that the unique ability of the evil robot from the movie to take absolutely any form will be implemented one day in the real models thanks to their unique liquid metal composition. Currently, it is known that such a property can be provided when adding a new mixture of particles of Nickel and iron, which work just fine with the magnets. Working with highly plastic compositions, the researchers were able to draw the resulting alloy in different directions without damaging it. In addition, with the help of stretched metal, the scientists were able to connect the pair of electrodes and even to light the led.
Yeah, if you start rise of the machines, we do not faint
Well, creating a full-fledged robot of liquid metal can now be officially considered only a matter of time. Open here there is only one question: will the liquid robot from China like his prototype T-1000 from the Terminator or a robot from the future is typical Asian appearance? Let's try to dream about it together .
Previously, we already wrote about the fact that robots are slowly starting to take over the world. And although they do it is not as described in many science fiction movies, some of the representatives of modern artificial intelligence has learned to carry out complex surgery on people. Learn more about it from my colleague Ramis picture.
Robots of liquid metal may soon appear in real life.
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