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dc.contributor.authorPotecașu, Octavian
dc.contributor.authorPotecașu, Florentina
dc.contributor.authorDrugescu, Elena
dc.date.accessioned2018-10-10T06:44:00Z
dc.date.available2018-10-10T06:44:00Z
dc.date.issued2006
dc.identifier.issn1453 – 083X
dc.identifier.urihttp://10.11.10.50/xmlui/handle/123456789/5498
dc.descriptionThe Annals of "Dunarea de Jos" University of Galati Fascicle IX Metallurgy and Materials Science ISSN 1453 – 083X. N0. 1 – 2006ro_RO
dc.description.abstractThe paper presents the results of the authors’ scientific research on a composite material with polymeric matrix, hardened with rock particles. It was studied the influence of the quantity of the hardening phase on the compression resistance of the product. These weather resistant materials have a long period of ageing, a permanent finishing and require almost no maintenance. For the research was used granitee from the Măcin Mountains, Dobrogea România with greenish shade, which was crushed and then granulometric sorted. Granitee is an acid volcanic rock, with over 65% SiO2; it has granular structure and massive texture. Polyesteric thermorigid resin was used for the matrix. These resins can be characterized by: easy obtaining and accessibility of the raw materials, quick strengthening without side-off products, good chemical resistance at acids and alcohols. Composite samples were made through shaping in steel mould. After shaping and maturation, the samples were tried at compression.ro_RO
dc.language.isoenro_RO
dc.publisherUniversitatea "Dunărea de Jos" din Galațiro_RO
dc.subjectpolymeric matrixro_RO
dc.subjectcomposite materialro_RO
dc.subjectrock particlesro_RO
dc.subjectDobrogearo_RO
dc.titleComposite-Decorative Tiles with Granitero_RO
dc.typeArticlero_RO


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