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dc.contributor.authorȘolea, Liviu
dc.contributor.authorȘtefănescu, Ioan
dc.contributor.authorChiriță, George
dc.date.accessioned2017-10-26T17:49:29Z
dc.date.available2017-10-26T17:49:29Z
dc.date.issued2009
dc.identifier.issn1221-4590
dc.identifier.urihttp://10.11.10.50/xmlui/handle/123456789/4630
dc.descriptionTHE ANNALS OF UNIVERSITY “DUNĂREA DE JOS“ OF GALATI FASCICLE VIII, 2009 (XV), ISSN 1221-4590, Issue 2 TRIBOLOGYro_RO
dc.description.abstractThis paper presents a study of dynamic viscosity variation with shear rate for rapeseed oils obtained from different stages of processing and the hydraulic oil grade H32. For each of the 6 types of oils studied was determined the dynamic viscosity by changing the shear rate from 3.3 to 120 s-1 and temperature from 40ºC to 90ºC. Analysing the results, it was noticed a decrease in dynamic viscosity for the shear rate, as increase for all tested oils and for all temperatures at which determinations were performed. Decreasing viscosity with increasing shear rate shows that these oils have characteristics of non-Newtonian pseudoplastic fluids.ro_RO
dc.language.isoenro_RO
dc.publisherUniversitatea ”Dunărea de Jos” din Galațiro_RO
dc.subjectrheologyro_RO
dc.subjectviscosityro_RO
dc.subjectrapeseed oilro_RO
dc.subjecttemperaturero_RO
dc.subjectshear ratero_RO
dc.titleAspects of Rheological Behavior of Rapeseed Oilro_RO
dc.typeArticlero_RO


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