dc.contributor.author | MARINA, V. | |
dc.date.accessioned | 2019-08-16T09:59:35Z | |
dc.date.available | 2019-08-16T09:59:35Z | |
dc.date.issued | 2003 | |
dc.identifier.citation | MARINA, V. Cu privire la descrierea comportării materialelor polifazice cu reţea cristalină cubică. In: Meridian Ingineresc. 2003, nr. 4, pp. 27-32. ISSN 1683-853X. | en_US |
dc.identifier.issn | 1683-853X | |
dc.identifier.uri | http://repository.utm.md/handle/5014/4207 | |
dc.description.abstract | Lucrarea se referă la problema valorificării cunoaşterii relaţiei dintre structură şi proprietăţi. Se demonstrează că elementele de simetrie a reţelei cristaline, ponderea fazelor şi tipul de legătură interatomică produc efecte măsurabile la scară macroscopică. În baza lor reuşim să formulăm nu numai problema directă, adică deducerea ecuaţiilor constitutive la scară macroscopică în baza ecuaţiilor constitutive la scară microscopică, dar şi problema inversă, care pe lângă aspectul practic mai are o semnificaţie metodologică deosebită. | en_US |
dc.description.abstract | The paper presents the problem of practical application of relationships between the structure and proprieties. Here, it is emphasized that the symmetry elements of crystal lattice, the phases weight and the type of interatomic bond create measurable effects at macroscopic level. On this basis we succeed to formulate not only the direct problem, i.e. to deduce the constitutive equations at microscopic level, but the inverse problem, which, beside the practical importance, has a great methodological significance too. | en |
dc.description.abstract | L´article est consacré a l´évaluation de la connaissance du rapport entre la structure et les propriétés. On démontre que les éléments symétriques du réseau cristallin, le poids des phases et le type de liaison interatomique menent à des effets importants a l´échelle macroscopique. Sur leur base on a réussi à formuler non seulemnt le problème direct , donc déduire les équations constitutives a l´échelle macroscopique sur la base des écuations constitutives microscopique, mais et le problème inverse, qui en dehors d´aspect pratique a une signification méthodologique importante. | fr |
dc.description.abstract | Работа посвящена оценке познания отношений между структурой и свойствами. Показано, что элементы симметрии кристаллической решётки, веса фаз и тип межатомных связей приводят измеряемых эффектов на макроскопическом уровне. На их основе удаётся сформулировать не только прямую задачу, т.е. выводы определяющих уравнений на макроскопическом уровне на основе определяющих уравнений на микроскопическом уровне, но и обратную задачу, которая помимо практической ценности имеет особый методологический смысл. | ru |
dc.language.iso | ro | en_US |
dc.publisher | Editura U.T.M. | 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 | polyphasic materials | en_US |
dc.subject | crystal lattices | en_US |
dc.subject | constitutive equations | en_US |
dc.subject | reţele cristaline | en_US |
dc.subject | ecuaţii constitutive | en_US |
dc.subject | materiale polifazice | en_US |
dc.title | Cu privire la descrierea comportării materialelor polifazice cu reţea cristalină cubică | en_US |
dc.title.alternative | Regarding the description to behavior of polycrystalline polyphasic materials with cubic lattice | en_US |
dc.title.alternative | Regard a la description du Comportement des matériaux polyphasés avec le réseau cristallin cubique | en_US |
dc.title.alternative | По поводу описания поведения многофазных материалов с кубической решёткой | en_US |
dc.type | Article | en_US |
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