Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermal performance of lightweight steel framed wall: The importance of flanking thermal losses
The thermal performance of a modular lightweight steel framed wall was measured and calculated with three-dimensional finite element method model. The focus of this article is on the effect of flanking thermal losses. The calculated heat flux values varied from −22% (external surface) to +50% (internal surface) when flanking loss was set to 0 as a reference case, thermal transmittance equal to 0.30 W/(m2·K). Other critical parameters were the existence of fixing ‘L’-shaped steel elements and the perimeter thermal insulation (10 cm XPS).
Thermal performance of lightweight steel framed wall: The importance of flanking thermal losses
The thermal performance of a modular lightweight steel framed wall was measured and calculated with three-dimensional finite element method model. The focus of this article is on the effect of flanking thermal losses. The calculated heat flux values varied from −22% (external surface) to +50% (internal surface) when flanking loss was set to 0 as a reference case, thermal transmittance equal to 0.30 W/(m2·K). Other critical parameters were the existence of fixing ‘L’-shaped steel elements and the perimeter thermal insulation (10 cm XPS).
Thermal performance of lightweight steel framed wall: The importance of flanking thermal losses
Santos, Paulo (Autor:in) / Martins, Claudio (Autor:in) / da Silva, Luis Simoes (Autor:in) / Braganca, Luis (Autor:in)
Journal of Buildings Physics ; 38 ; 81-98
2014
18 Seiten, 21 Quellen
Aufsatz (Zeitschrift)
Englisch
Thermal performance of lightweight steel framed wall: The importance of flanking thermal losses
| SAGE Publications | 2014
Thermal performance of lightweight steel framed wall: the importance of flanking thermal losses
| BASE | 2014
| DOAJ | 2021
Lightweight steel-framed thermal bridges mitigation strategies: A parametric study
| SAGE Publications | 2016
Thermal and sound insulation of lightweight steel-framed façade walls
| Taylor & Francis Verlag | 2019