Researchers report pathway to stronger alloys for extreme environments

At around 2,500 degrees Fahrenheit, steel melts. When aluminum is exposed to moisture and oxygen, it corrodes. While these conventional alloys are well suited to everyday environments, they fold under abnormally excessive exposure to extreme heat, cold, pressure and other conditions. And with the nation conducting more and more operations in extreme environments, such as space and the Arctic, the need for alloys that maintain strength under these conditions is critical. At around 2,500 degrees Fahrenheit, steel melts. When aluminum is exposed to moisture and oxygen, it corrodes. While these conventional alloys are well suited to everyday environments, they fold under abnormally excessive exposure to extreme heat, cold, pressure and other conditions. And with the nation conducting more and more operations in extreme environments, such as space and the Arctic, the need for alloys that maintain strength under these conditions is critical. Analytical Chemistry Materials Science Phys.org – latest science and technology news stories