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The discreet representation of real material in structural model

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dc.contributor.author MARINA, Vasile
dc.contributor.author MARINA, Viorica
dc.date.accessioned 2019-05-08T11:56:16Z
dc.date.available 2019-05-08T11:56:16Z
dc.date.issued 2015
dc.identifier.citation MARINA, Vasile, MARINA, Viorica. The discreet representation of real material in structural model. In: Meridian Ingineresc. 2015, Nr. 4, pp. 31-34. ISSN 1683-853X. en_US
dc.identifier.issn 1683-853X
dc.identifier.uri http://repository.utm.md/handle/5014/2424
dc.description.abstract From the enormous diversity of properties of construction materials the problem of describing stress strain tensor relations is based on a small number of experiences. At present the most efficient model that meets this requirement is the structural model. The concept of presenting the real material as finite or infinite number of subelements which are linked cinematically among them and with different thermomechanical properties is on the base of structural model. In paper will be analyzed the possibility of identification of subelements properties from macro experience in case of structural model. en_US
dc.description.abstract Pornind de la diversitatea enormă de proprietăţi a materialelor de construcţii intervine problema descrierii relaţiilor dintre tensorii tensiune şi deformaţie în baza unui grup restrâns de experienţe. La etapa actuală cel mai eficient model care corespunde acestei cerinţe este modelul structural. În baza modelului structural se află concepţia de prezentare a materialului real sub forma unui număr finit sau infinit de subelemente legate cinematic între ele şi cu proprietăţi termomecanice diferite. În lucrarea se va analiza modalitatea de identificare a proprietăţilor subelementelor din macroexperienţă în cazul modelului structural discret. ro
dc.description.abstract De l'énorme diversité des propriétés des matériaux de construction est le problème décrit les relations de contrainte de stress entre tenseurs basée sur un petit expériences de groupe. À l'heure actuelle le modèle le plus efficace qui répond à cette exigence est le modèle structurel. Basé sur le modèle structurel est le concept de la présentation du matériel réel comme un certain nombre de souséléments liés à fini ou différentes propriétés thermomécaniques infinie cinématographiques entre eux et avec. Le présent document examine comment identifier les propriétés où les sous-articles macroexperienţă de modèle structurel discret. fr
dc.description.abstract Основываясь на огромном разнообразии свойств строительных материалов, возникает необходимость описания зависимости между тензором напряжений и тензором деформаций из малого количества опытов. На данном этапе наиболее эффективной моделью соответствующей данному требованию является структурная модель. В основе структурной модели находиться концепция представления реального материала как конечного или бесконечного числа поделементов, кинематически связанных между собой с разными термомеханическими свойствами. В работе анализирован метод идентификации свойств подэлементов из макроопытов в случае дискретной структурной модели. ru
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject construction materials en_US
dc.subject structural models en_US
dc.subject materiale de construcţie en_US
dc.subject modele structurale en_US
dc.title The discreet representation of real material in structural model en_US
dc.title.alternative Reprezentarea discretă a materialului real în modelul structural en_US
dc.title.alternative Rolling in the représentation réelle modèle structurel discrète en_US
dc.title.alternative Дискретное представление реального материала в структурной модели en_US
dc.type Article en_US


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