Superalloy - Meaning, Definition & English Examples
A superalloy is a high-performance metal designed to withstand extreme conditions like high temperatures and stress. It is commonly used in jet engines, turbines, and industrial machinery for durability and efficiency.
Definition:
A high-performance alloy resistant to extreme heat, corrosion, and mechanical stress.
Synonyms:
high-performance alloy, advanced alloy, heat-resistant alloy
Part of Speech:
noun
Antonyms:
soft metal, brittle material
Common Collocations:
jet engines, gas turbines, aerospace components
Derivatives:
superalloys, superalloyed
Usage Tips:
Use "superalloy" when referring to metals engineered for extreme conditions like jet engines or industrial turbines.
Common Phrases:
aerospace superalloy, nickel-based superalloy, turbine blade superalloy
Etymology:
Derived from "super-" (above) + "alloy," first used in mid-20th century for advanced metallurgy.
Examples:
- 1. The turbine blades are made of a durable superalloy.
- 2. Superalloys are essential for spacecraft due to their heat resistance.
- 3. This jet engine uses a nickel-based superalloy for longevity.
- 4. Researchers developed a new superalloy for industrial gas turbines.