plastic flow

plastic flow
noun

* * *

deformation of a material that remains rigid under stresses of less than a certain intensity but that behaves under severer stresses approximately as a Newtonian fluid. Also called plastic deformation.
[1875-80]

* * *

plastic deformation or plastic flow,
Physics. the alteration of the shape of a solid by the application of a sufficient and sustained stress: »

Plastic deformation of solids is brought about when planes of atoms in the component crystals slip along adjacent planes, in a few directions favored by the crystalline atomic arrangement (Alan Holden).


Useful english dictionary. 2012.

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Look at other dictionaries:

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

  • plastic-flow persistence — plastiškasis poveiksmis statusas T sritis fizika atitikmenys: angl. after flow; plastic after flow; plastic flow persistence vok. plastische Nachwirkung, f rus. пластическое последействие, n pranc. persistance de l’écoulement plastique, f …   Fizikos terminų žodynas

  • plastic flow — deformation of a material that remains rigid under stresses of less than a certain intensity but that behaves under severer stresses approximately as a Newtonian fluid. Also called plastic deformation. [1875 80] * * * …   Universalium

  • plastic flow — noun a) any fluid flow in which movement is proportional to the applied force (above the yield value) b) any deformation caused by a sustained force …   Wiktionary

  • plastic flow — Смотри поток пластического течения …   Энциклопедический словарь по металлургии

  • plastic flow — Смотри пластическое течение …   Энциклопедический словарь по металлургии

  • plastic flow — The deformation caused by stressing a material beyond its elastic limit. The deformation, or the new shape, remains when the stress is removed …   Aviation dictionary

  • plastic deformation — noun or plastic flow : a permanent deformation or change in shape of a solid body without fracture under the action of a sustained force small changes in the density of crystals due to plastic deformation Louise R. Smoluchowski plastic flow of… …   Useful english dictionary

  • plastic after flow — plastiškasis poveiksmis statusas T sritis fizika atitikmenys: angl. after flow; plastic after flow; plastic flow persistence vok. plastische Nachwirkung, f rus. пластическое последействие, n pranc. persistance de l’écoulement plastique, f …   Fizikos terminų žodynas

  • plastic — plastic, pliable, pliant, ductile, malleable, adaptable are applied to things and to persons regarded as material susceptible of being modified in form or nature. Something plastic has the quality (as of wax, clay, or plaster) of being soft… …   New Dictionary of Synonyms

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