The paper describes a modelling study of heat transfer and buoyancy-driven airflow in double skin facades consisting of a glass outer layer, a control device (venetian blind) and a double-glazed inner skin. The modelling study was based on two approaches - a component-based, lumped parameter simulation which used a public domain, open source differential/algebraic equation solver and a detailed, CFD calculation which included air flow, conduction, convection and radiation. The primary objective of the work was to compare the performance of the simplified model with the output of a rigorous CFD calculation.
|Number of pages||14|
|Journal||Building Services Engineering Research and Technology|
|Publication status||Published - 2008|
- double skin facades
- heat transfer
- CFD simulation
Hanby, V. I., Cook, M. J., Infield, D. G., Ji, Y., Loveday, D. L., Mei, L., & Holmes, M. J. (2008). Nodal network and CFD simulation of airflow and heat transfer in double skin facades with blinds. Building Services Engineering Research and Technology , 29(1), 45-59. https://doi.org/10.1177/01436244080290010401