Ductility - English Definition & Meaning

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Definition

Ductility is a material's ability to be stretched into a wire without breaking. Think of copper, which is used to make electrical wires because it can be drawn out so thinly. It measures how much something can deform under tensile stress, which is pulling force. A material high in ductility can be hammered thin or drawn into wires. Unlike brittleness, ductility allows for significant deformation before fracture. It's a key property in engineering and manufacturing.

Etymology

The word "ductility" comes from the Latin word "ductilis," meaning "easily led or drawn." This is related to "ducere," meaning "to lead." The term entered English in the 17th century to describe the property of metals. Its roots connect to the idea of guiding or drawing something out. Consider the word "conduct," which shares the same Latin origin and reflects the ability to lead or transmit electricity.

Related Words

Examples

  • "The ductility of gold allows it to be drawn into thin wires."
  • "Copper's ductility makes it ideal for electrical wiring."
  • "Engineers consider ductility when designing bridges."
  • "The metal's ductility was tested by stretching it."

Anecdote / Story

In 'Iron Man,' Tony Stark relies on the ductility of metals to create his suits. He needs materials that can be shaped and stretched without breaking to withstand intense conditions. Just like how he molds and bends metals, you can think of ductility as the property that lets you bend without breaking under pressure. 👍

Encouragement

Use 'ductility' when describing a material's ability to be stretched without breaking! It's a great word to show off your knowledge of material properties. Embrace your own ductility by being flexible and adaptable! 🌟

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