noun Date: 1948 any of various high-strength often complex alloys resistant to high temperature

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • superalloy — [so͞o′pəral′oi] n. an alloy that resists oxidation and can withstand high temperatures and stresses …   English World dictionary

  • Superalloy — A superalloy, or high performance alloy, is an alloy that exhibits excellent mechanical strength and creep resistance at high temperatures, good surface stability, and corrosion and oxidation resistance. Superalloys typically have an austenitic… …   Wikipedia

  • superalloy — /sooh peuhr al oy/, n. an alloy, often with a nickel, nickel iron, or cobalt base, capable of withstanding very high temperatures, used in jet engines, rockets, etc. [1945 50; SUPER + ALLOY] * * * …   Universalium

  • superalloy — noun Any of several high performance alloys that are resistant to high temperatures …   Wiktionary

  • superalloy — n. strong alloy that can withstand extremely high temperatures and stress …   English contemporary dictionary

  • superalloy — su·per·alloy …   English syllables

  • superalloy — /supərˈælɔɪ/ (say soohpuhr aloy) noun Metallurgy an alloy developed for very high temperature service where relatively high stresses (tensile, vibratory and shock) are encountered and where oxidation resistance is frequently required …   Australian English dictionary

  • superalloy — ¦süpərˌ noun Etymology: super + alloy (I) : any of various high strength often complex alloys resistant to high temperature …   Useful english dictionary

  • Spray forming — Spray forming, also known as spray casting, spray deposition[1] and in situ compaction,[2] is a method of casting near net shape metal components with homogeneous microstructures via the deposition of semi solid sprayed droplets onto a shaped… …   Wikipedia

  • Rhenium — tungsten ← rhenium → osmium Tc ↑ Re ↓ Bh …   Wikipedia

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