Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Field measurements for estimating the convective heat transfer coefficient at building surfaces
AbstractTo establish a comprehensive and qualitative prediction basis for the convective heat transfer coefficient (CHTC) for various urban canopy surfaces mainly consisting of building envelopes, a series of outdoor experiments were performed. Multi-point measurements of surface heat balance lead to a distribution of the CHTC on an actual building envelope. Several turbulent statistical values acquired at two different sites enabled the development of an experimental equation depicted by non-dimensional numbers that express a relationship between CHTC and wind velocity containing a turbulent factor. An important thing is the fact that the two measuring sites, one a rooftop slab and the other the vertical wall of a test dwelling, have different scales and different surface directions facing the wind.
Field measurements for estimating the convective heat transfer coefficient at building surfaces
AbstractTo establish a comprehensive and qualitative prediction basis for the convective heat transfer coefficient (CHTC) for various urban canopy surfaces mainly consisting of building envelopes, a series of outdoor experiments were performed. Multi-point measurements of surface heat balance lead to a distribution of the CHTC on an actual building envelope. Several turbulent statistical values acquired at two different sites enabled the development of an experimental equation depicted by non-dimensional numbers that express a relationship between CHTC and wind velocity containing a turbulent factor. An important thing is the fact that the two measuring sites, one a rooftop slab and the other the vertical wall of a test dwelling, have different scales and different surface directions facing the wind.
Field measurements for estimating the convective heat transfer coefficient at building surfaces
Hagishima, Aya (Autor:in) / Tanimoto, Jun (Autor:in)
Building and Environment ; 38 ; 873-881
18.02.2003
9 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Field measurements for estimating the convective heat transfer coefficient at building surfaces
| British Library Online Contents | 2003
Field measurements for estimating the convective heat transfer coefficient at building surfaces
| Online Contents | 2003
Study of the Convective Heat Transfer Coefficient of Different Building Envelope Exterior Surfaces
| DOAJ | 2022
Numerical analysis of convective heat transfer coefficient for building facades
| SAGE Publications | 2019
Identification of Convective Heat Transfer Coefficient from Field Test
| British Library Conference Proceedings | 2000