Analiza toplotnih izgub pri različnih okenskih sistemih

diplomsko delo (visokošolski strokovni študij)

Miran Movrin (Author), Marijan Medič (Reviewer), Bojan Bučar (Mentor)

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

Keywords

toplotne izgube;leseno okno;PVC okno;aluminij;steklo;

Data

Language:	Slovenian
Year of publishing:	2006
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL BF - Biotechnical Faculty
Publisher:	[M. Movrin]
UDC:	694.6
COBISS:	1425801
Views:	1229
Downloads:	295
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Analysis of heat losses by different window systems
Secondary 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.
Secondary keywords:	heating loss;wooden window;PVC window;aluminium;glass;
Type (COBISS):	Undergraduate thesis
Pages:	IX, 41 f.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;building (construction) trade;building materials;building practice and procedure;gradbeništvo;gradbeni materiali;gradbene obrti in dela;timber construction;carpentry;joinery;lesena gradnja;tesarstvo;stavbno mizarstvo;
ID:	21020