yield point


yield point
can be defined as the point where a tensile test piece begins to extend permanently. If the load is reduced to zero, the test piece will not return to its original length.

Mechanics glossary. 2013.

Look at other dictionaries:

  • Yield point — Yield point. См. Площадка 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 point — ▪ mechanics       in mechanical engineering, load at which a solid material that is being stretched begins to flow, or change shape permanently, divided by its original cross sectional area; or the amount of stress in a solid at the onset of… …   Universalium

  • yield point — takumo temperatūra statusas T sritis Standartizacija ir metrologija apibrėžtis Temperatūra, kurioje šildomas polimeras iš didelio tamprumo būsenos pereina į klampiatakę. atitikmenys: angl. flow temperature; yield point; yield temperature vok.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • yield point — A measure of the amount of stress needed to permanently deform a material. When a material is stressed beyond its yield point or elastic limit, it will not return to its original shape and size when the stress is removed. The yield point of a… …   Aviation dictionary

  • yield point — noun : a stress sufficiently beyond the elastic limit that the material begins to exhibit plastic properties and continues to deform without further increase of load used especially of tension; compare yield value * * * yield point noun In iron… …   Useful english dictionary

  • yield point — takumo taškas statusas T sritis fizika atitikmenys: angl. flow point; yield point vok. Fließpunkt, m rus. точка текучести, f pranc. point d’écoulement, m; point de fluage, m …   Fizikos terminų žodynas

  • yield point — /ˈjild pɔɪnt/ (say yeeld poynt) noun the stress at which an elongation of the test piece of metal in a tensile test first occurs without increase of load. Also, yield stress …   Australian English dictionary

  • yield point — noun Physics the stress beyond which a material ceases to be elastic and becomes plastic …   English new terms dictionary

  • upper yield point (strength) — Смотри верхний предел текучести …   Энциклопедический словарь по металлургии

  • Yield (engineering) — The yield strength or yield point of a material is defined in engineering and materials science as the stress at which a material begins to deform plastically. Prior to the yield point the material will deform elastically and will return to its… …   Wikipedia


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