Modern aircraft and power generation turbines depend on precision-machined parts that can withstand harsh mechanical forces in high-temperature environments. In many cases, higher operating temperatures lead to more efficient performance. This motivates the search for new ultrahigh-temperature metal alloys that can maintain their shape and strength at temperatures where ordinary steel would melt.
from Engineering and Construction News – ScienceDaily https://www.sciencedaily.com/releases/2017/06/170629085140.htm
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