Investigation of Microclimate by CFD Modeling of Moisture Interactions between Air and Constructions

Lone Hedegaard Mortensen, Monika Woloszyn, Carsten Rode, Ruut Hannele Peuhkuri

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

30 Citationer (Scopus)

Abstract

There is a strong demand for accurate moisture modeling since moisture poses a risk for both the constructions and the indoor climate. This investigation has special focus on moisture modeling. The paper describes a new model based on a CFD tool enhanced to include both detailed modeling of airflows in rooms and heat and moisture transfer in walls by applying them as fluid walls. In a 3D configuration it is investigated what the impacts are of different boundary conditions and how this influences microclimates in rooms. The studied microclimate is a piece of furniture placed near a cold exterior wall.
OriginalsprogEngelsk
TidsskriftJournal of Building Physics
Vol/bind30
Udgave nummer4
Sider (fra-til)279-315
ISSN1744-2591
DOI
StatusUdgivet - 2007
Udgivet eksterntJa

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