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Analiza toplotnih izgub pri različnih okenskih sistemih : diplomsko delo (visokošolski strokovni študij)
ID Movrin, Miran (Author), ID Bučar, Bojan (Mentor) More about this mentor... This link opens in a new window, ID Medič, Marijan (Reviewer)

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PID: 20.500.12556/rul/b58ebe9b-b49b-4409-8f27-f72fea27c757

Abstract
Ob vseobsegajočih razvojnih trendih tudi okna niso bila izvzeta, njihov razvoj je med drugim šel tudi v smeri zmanjševanja toplotnih izgub. Raziskovali smo, kolikšne so toplotne izgube pri okenskih sistemih z različno okvirno konstrukcijo, s steklom in z distančno letvijo. Ugotovili smo, da imajo lesena, aluminijasta in PVC-okna z novimi PVC-distančniki manjše toplotne izgube od dosedanjih izdelanih s klasičnimi, aluminijastimi distančniki. Ugotovitev pa je tudi razultat primerjave velikosti oken. Čim manjše je okno, tem večji je delež stekla z distančnikom, s tem pa večje tudi toplotne izgube, in nasprotno - čim večje je okno, tem manjši je vpliv distančnika na toplotne izgube

Language:Slovenian
Keywords:toplotne izgube, leseno okno, PVC okno, aluminij, steklo
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:BF - Biotechnical Faculty
Place of publishing:Ljubljana
Publisher:[M. Movrin]
Year:2006
Number of pages:IX, 41 f.
PID:20.500.12556/RUL-136 This link opens in a new window
UDC:694.6
COBISS.SI-ID:1425801 This link opens in a new window
Publication date in RUL:11.07.2014
Views:2090
Downloads:324
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Secondary language

Language:English
Title:Analysis of heat losses by different window systems : graduation thesis (higher professional studies)
Abstract:
Windows were no exception to the all-encompassing development trends; in their case, progress has also taken the path of minimising heat losses. We studied heat losses in various window systems with different frame constructions, fitted with window glass and spacing board. It was found out that wooden, aluminium and PVC windows with the new PVC spacer all featured reduced heat losses, compared to the windows with usual aluminium spacers. Another finding came from the comparison of window sizes. The smaller the window, the larger the proportion of glass with the spacer, which results in greater heat losses, and vice versa; the larger the window, the smaller its spacer contribution.

Keywords:heating loss, wooden window, PVC window, aluminium, glass

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