yield stress

yield stress
a material loaded beyond its yield stress, no longer exhibits linear elastic behavior. Metals, particularly mild steel, generally have a very well defined yield stress compared to other materials. Yield stress is sometimes called yield strength.

Mechanics glossary. 2013.

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  • Yield stress — Yield stress. См. Напряжение текучести. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) …   Словарь металлургических терминов

  • yield stress — n. Physics the value of stress at a yield point or at the yield strength …   Useful english dictionary

  • yield stress — noun A critical value of shear stress, below which a plastic or viscoplastic material behaves like a solid; above this value, a plastic material deforms and a viscoplastic material flows …   Wiktionary

  • Stress (physics) — Stress is a measure of the average amount of force exerted per unit area. It is a measure of the intensity of the total internal forces acting within a body across imaginary internal surfaces, as a reaction to external applied forces and body… …   Wikipedia

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  • Stress (mechanics) — Continuum mechanics …   Wikipedia

  • stress — stressless, adj. stresslessness, n. /stres/, n. 1. importance or significance attached to a thing; emphasis: to lay stress upon good manners. 2. Phonet. emphasis in the form of prominent relative loudness of a syllable or a word as a result of… …   Universalium

  • stress — the intensity of internal force acting at a point in an object. Stress is measured in units of force per area. Examples of a stress include a tension, a thrust, and a shearing force applied stress critical resolved shear stress maximum stress… …   Mechanics glossary

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