- photoelasticity
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a technique for studying and measuring the stresses and strains in an object by means of mechanical birefringence
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photoelasticity
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Photoelasticity — is an experimental method to determine stress distribution in a material. The method is mostly used in cases where mathematical methods become quite cumbersome. Unlike the analytical methods of stress determination, photoelasticity gives a fairly … Wikipedia
Photoelasticity — Photoelasticity. См. Фотоупругость. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
photoelasticity — [fōt΄ō ē΄las tis′ə tē] n. [ PHOTO + ELASTICITY] the property shown by certain transparent solids, esp. glass and plastics, of producing double refraction when put under tension or compression, thus permitting stress analysis of models of parts… … English World dictionary
photoelasticity — fototamprumas statusas T sritis fizika atitikmenys: angl. photoelasticity vok. Photoelastizität, f rus. фотоупругость, f pranc. photoélasticité, f … Fizikos terminų žodynas
photoelasticity method — fototamprumo metodas statusas T sritis fizika atitikmenys: angl. photoelasticity method; photostress method vok. Methode der Spannungsoptik, f rus. метод фотоупругости, m pranc. méthode de photoélasticité, f … Fizikos terminų žodynas
photoelasticity — photoelastic /foh toh i las tik/, adj. /foh toh i la stis i tee, ee la stis /, n. Physics. the phenomenon of double refraction of polarized light by a transparent substance under elastic stress, used to measure strain in elastic, transparent… … Universalium
Photoelasticity — Фотоупругость … Краткий толковый словарь по полиграфии
photoelasticity — pho·to·elasticity … English syllables
photoelasticity — /foʊtoʊˌilæsˈtɪsəti/ (say fohtoh.eelas tisuhtee) noun change in optical properties of transparent materials when subjected to stresses …
photoelasticity — “+ noun Etymology: International Scientific Vocabulary phot + elasticity : the property exhibited by transparent isotropic solids of becoming doubly refracting when subjected to either tensile or compressive stress making possible a detailed… … Useful english dictionary
