SMART Tire Company brings NASA technology back down to Earth
At CES Las Vegas 2023 in Nevada, The SMART Tire Company (STC) recently unveiled an almost unbreakable tire – a technological breakthrough that could revolutionize the industry. Using a technique developed by NASA that has already been used on the wheels of the Mars Curiosity vehicle, STC created its first commercial product METL tires in collaboration with the NASA Glenn Research Center. The award-winning SMART Tire (which stands for Shape Memory Alloy Radial Technology) has a patented load-bearing design that takes advantage of the unique properties of shape memory alloys. These special metals can expand, contract, bend or unbend at a very rapid rate (like rubber) and with so much force that it can move heavy objects. Even with extreme deformation, the tire regains 100% of its shape through phase transitions at the molecular level