Considerations on thermally induced air flow in a novel room model.

Describes a newly developed modular room model which takes particular account of the heat flow processes in rooms and which carries out a thermophysiological check. With modelling of a multizone model the thermally induced air flow is significant. Derives approximation equations on the basis of mainly familiar, experimentally determined facts, carries out extrapolations and compares the results with those of the flow simulation. An overview of the entire model is on the internet.