Author(s):
1. Nataša Šetrajčić, Fakultet tehničkih nauka Univerziteta u Novom Sadu, Serbia
2. Kristina Fodor, Univerzitet u Novom Sadu, Prirodno-matematički fakultet, Departman za fiziku, Serbia
3. Jovan Šetrajčić, Univerzitet u Novom Sadu, Prirodno-matematički fakultet, Departman za fiziku, Serbia

Abstract:
We investigated the heat conduction through different composite walls. Advantages are commented and the necessity of thermal isolation is emphasized. Examples of several combinations for two ways of passive isolation are analysed. Numerous materials for thermal isolation are presented and value of the overall coefficient of transmission is calculated for different combinations. It is concluded that for construction of walls it is better to use shallow brick rather than full and that it is more adequate to place thermal isolation on the exterior side of wall because only in that case continual isolating layer can be realized.

Key words:
Heat conduction, composite walls, brick, passive isolation

Thematic field:
SYMPOSIUM A - Science of matter, condensed matter and physics of solid states

Date of abstract submission:
23.03.2015.

Conference:
Contemporary Materials 2015 - Savremeni Materijali