Analýza reologických vlastností rostlinných olejů a jejich složek
| Autor: | Divílek, Petr |
|---|---|
| Jazyk: | čeština |
| Rok vydání: | 2014 |
| Předmět: |
olive oil
synthetic oils kyselina linolová minerals oils teplota nasycené mastné kyseliny kyselina olejová kinematická viskozita kinematic viskosity density fire point bod tuhnutí. MOGUL trafo D dynamická viskozita minerální oleje pure point. sojový olej oleic acid slunečnicový olej MOGUL transformer D hustota teperature MEŘO rýžový olej syntetické oleje bod hoření linoleate acid nenasycené mastné kyseliny soybean oil rice oil olivový olej saturated fatty acids dynamic viskosity sunflower oil non-fatty acids fatty acid mastné kyseliny Vegetable oils Rostlinné oleje |
| Druh dokumentu: | masterThesis |
| Popis: | This Master’s thesis is dealing with theoretical analysis of vegetable, mineral oils and synthetic fluids, and with measuring of density and viscosity of selected samples of electric insulating fluids. The main part of the thesis is focused on vegetable oils and their elements called fatty acids. Those are more detail described in separate capitols. In those capitols is described their utilization in engineering practice with focus on energetics, where vegetable oils are used in larger scale. In experimental part of the work is measurement of density and dynamic viscosity. Viscosity was measured on two different machines, first the Hoppler viscometer and on vibrating viscometer. Results of these measurement are evaluated in tables and graphs. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
| Externí odkaz: |
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