Annealed: meaning, definitions and examples

Etymology

• The term comes from the Latin word 'anhelare,' meaning 'to breathe.' It implies a transformation through a process.
• Initially used in English around the late 1500s, referring to physical changes in materials, particularly metals.

Science

• The process involves heating the metal to a specific temperature to relieve internal stresses and improve its workability.
• Annealing alters the microstructure of metals, making them less brittle and enhancing their ductility.
• Different metals require different annealing temperatures and times, ranging from a few hundred to over a thousand degrees Celsius.

Industry

• It is a critical process in manufacturing, especially in the production of wires, sheets, and tubes.
• Annealed metal is commonly found in kitchen appliances, transport, and construction materials due to its improved properties.

History

• The practice of annealing goes back to ancient times, with evidence found in metalworking artifacts from Mesopotamia.
• Blacksmiths have historically used this technique to shape and refine iron and steel for tools and weapons.

Pop Culture

• This term often appears in metaphors related to personal growth, symbolizing the idea of becoming stronger and more resilient after facing difficulties.
• In literature and film, characters might be described as 'annealed' when they undergo significant emotional or physical trials and emerge stronger.

At position #13,889, this word is part of sophisticated English vocabulary. It's useful for academic or professional contexts where precise language is needed.

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