metallurgy

/me'tælədʤi/
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Thân thiện
Definition
  1. Noun:
    • The science and technology of metals: Metallurgy is the branch of science and engineering concerned with the properties of metals, their production from ores, and their purification and use in manufacturing.
Usage
  • Metallurgy is a field of study and industry.
  • It is used as an uncountable noun when referring to the general science or practice.
  • It can be used attributively (like an adjective) to describe related things (e.g., metallurgy lab, metallurgy process).
Examples
  • Noun:
    • Modern metallurgy has allowed us to create stronger and lighter alloys for aerospace applications.
    • She decided to study metallurgy to work in the steel industry.
    • The invention of bronze was a major milestone in the history of metallurgy.
Advanced Usage
  • "Powder metallurgy": A branch of metallurgy dealing with the fabrication of metal parts from fine metal powders.
    • Powder metallurgy is often used to produce complex parts with minimal material waste.
  • "Extractive metallurgy": The practice of removing valuable metals from ores and refining them.
    • Extractive metallurgy involves processes like smelting and electrolysis.
Variants and Related Words
  • Metallurgical (adj): Relating to metallurgy.
    • The metallurgical analysis confirmed the purity of the sample.
  • Metallurgist (n): A scientist or engineer who specializes in metallurgy.
    • The metallurgist recommended a new heat treatment for the alloy.
Synonyms
  • Metal science: (Less common) The scientific study of metals.
  • Metalworking: (Note: This is a broader, related term often focusing on shaping and finishing metals, not the scientific extraction and property study central to metallurgy.)
Related Phrases
  • Physical metallurgy: The branch focusing on the physical properties and structure of metals and alloys.
    • Physical metallurgy helps us understand why metals behave the way they do.
  • Process metallurgy: The branch concerned with the production of metals from their ores.
    • Process metallurgy is essential for converting raw minerals into usable metals.
Noun
  1. the science and technology of metals

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