Ověření možností pro zvýšení tepelně-izolační schopnosti pěnových plastů
| Autor: | Smutný, Vojtěch |
|---|---|
| Jazyk: | čeština |
| Rok vydání: | 2013 |
| Předmět: |
pěnový polystyrén
konstrukce měřícího zařízení pro stanovení teplotní kontrakce projevy oslunění. šíření tepla heat transfer Thermal insulation thermal expansion teplotní roztažnost the construction of the measuring device for determining the thermal contraction Tepelné izolace influence of insolation. polystyrene foam |
| Druh dokumentu: | masterThesis |
| Popis: | The thesis is devoted to the study of material properties of selected types of polystyrene, especially expression of the coefficient of linear thermal expansion. The work contains two main chapters, theoretical and practical. The theoretical part of the thesis deals with an overview of the thermal insulation in the Czech Republic, the description of phenomena related to heat transfer mechanisms and an overview of experimental methods for determining thermal insulating properties. The practical part presents results of measurements of samples with foamed polystyrene, which is modified by the addition of selected substances. The thesis describes the machine program, which is used to calculate the temperature in during the construction arrangement under the sunlight load. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
| Externí odkaz: |
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