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  2. Ductility - Wikipedia

    en.wikipedia.org/wiki/Ductility

    Ductility is an important consideration in engineering and manufacturing. It defines a material's suitability for certain manufacturing operations (such as cold working) and its capacity to absorb mechanical overload like in an engine. [3]

  3. Work hardening - Wikipedia

    en.wikipedia.org/wiki/Work_hardening

    However, ductility of a work-hardened material is decreased. Ductility is the extent to which a material can undergo plastic deformation, that is, it is how far a material can be plastically deformed before fracture. A cold-worked material is, in effect, a normal (brittle) material that has already been extended through part of its allowed ...

  4. Earthquake engineering - Wikipedia

    en.wikipedia.org/wiki/Earthquake_engineering

    Earthquake engineering is an interdisciplinary branch of engineering that designs and analyzes structures, ... A measure of this ability is ductility, ...

  5. Strengthening mechanisms of materials - Wikipedia

    en.wikipedia.org/wiki/Strengthening_mechanisms...

    Methods have been devised to modify the yield strength, ductility, and toughness of both crystalline and amorphous materials. These strengthening mechanisms give engineers the ability to tailor the mechanical properties of materials to suit a variety of different applications.

  6. Ductility (Earth science) - Wikipedia

    en.wikipedia.org/wiki/Ductility_(Earth_science)

    Peak Ductility Demand is a quantity used particularly in the fields of architecture, geological engineering, and mechanical engineering. It is defined as the amount of ductile deformation a material must be able to withstand (when exposed to a stress) without brittle fracture or failure. [ 4 ]

  7. Toughness - Wikipedia

    en.wikipedia.org/wiki/Toughness

    Toughness is related to the area under the stress–strain curve.In order to be tough, a material must be both strong and ductile. For example, brittle materials (like ceramics) that are strong but with limited ductility are not tough; conversely, very ductile materials with low strengths are also not tough.

  8. Annealing (materials science) - Wikipedia

    en.wikipedia.org/wiki/Annealing_(materials_science)

    This process is mainly suited for low-carbon steel. The material is heated up to a temperature just below the lower critical temperature of steel. Cold-worked steel normally tends to possess increased hardness and decreased ductility, making it difficult to work. Process annealing tends to improve these characteristics.

  9. Formability - Wikipedia

    en.wikipedia.org/wiki/Formability

    Formability is the ability of a given metal workpiece to undergo plastic deformation without being damaged. The plastic deformation capacity of metallic materials, however, is limited to a certain extent, at which point, the material could experience tearing or fracture (breakage).