Materials scientists are developing new materials, hoping that one day, aircraft and buildings will have the ability to repair themselves like human skin. This technology will be widely used in building bridges, manufacturing airplanes and building skyscrapers.
According to reports, bones will slowly grow back when toes are broken, and knees will be accidentally bruised and the skin will gradually heal, but once materials such as plastic, steel and concrete are damaged, cracked or bent, it is either difficult to repair or impossible Restore. But this situation will soon change. Materials scientists are now actively exploring the regeneration and repair capabilities of nature, trying to create materials that can repair themselves.
Over the past few years, engineers have used different strategies to solve this problem. But Soto Division, an engineering expert at the University of Illinois, learned from human physiology and developed novel methods. Sotos was inspired by human skin to create plastics that can repair itself again and again, paving the way for the development of materials that can cope with various environmental pressures.
This technology will reduce the cost of expensive repairs and testing, but more importantly, it may also help prevent catastrophic mistakes and fatal consequences. Sotos stated that the material damage was usually not noticeable at first, but most of the buildings had small cracks first, and then slowly collapsed without notice. She said, "The purpose of developing materials that can repair themselves is to try to prevent these accidents and not to make these small cracks bigger."
Sotos has designed a plastic that can repair 50 cracks on its own in a row, but it is still one of the biggest challenges at this stage to create materials that can continue to repair like the human body.
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