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Title: Simulation of Indoor Humidity (English)
Author: Minárová, Mária
Language: English
Journal: Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
ISSN: 0231-9721
Volume: 53
Issue: 2
Year: 2014
Pages: 101-113
Summary lang: English
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Category: math
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Summary: The paper deals with the moisture in the internal air of a modeling room. The problems connected with the undesired relative humidity of the indoor air are introduced, the reviewing of the hygric situation in the modeling room is described, the less or more precise models for relative humidity estimation depending on the influencing parameters are performed and the reasoning—when, why and how the particular models should be used, is added. As in particular hygric conditions some of the influencing parameters can be neglected, the models differ each from other by the parameters being involved or neglected. (English)
Keyword: Heat equation
Keyword: moisture
Keyword: saturation line
Keyword: hygric model
Keyword: building engineering
Keyword: FEM modeling
MSC: 65L05
MSC: 80A20
idZBL: Zbl 1311.80010
idMR: MR3331009
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Date available: 2014-12-16T15:09:11Z
Last updated: 2020-01-05
Stable URL: http://hdl.handle.net/10338.dmlcz/144042
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Reference: [1] Chmúrny, I., Minárová, M.: Risk of Mould Growth in Buildings. Slovak Journal of Civil Engineering 2/2004 (2004), 1–7.
Reference: [2] Halahyja, M., Chmúrny, I., Sternová, Z.: Thermal Engineering of Buildings. Thermal Protection of Buildings. Jaga Group, Bratislava, 1998.
Reference: [3] Hagentoft, C. E.: Introduction to Building Physics. Studentlitteratur, Sweden, 2001.
Reference: [4] Hens, H.: Impact of hygric inertia on indoor climate: simple models. In: Paper IEA, IEA-EXCO ECBCS, Annex 41, Moist-Eng, Copenhagen, 2008.
Reference: [5] Hens, H.: Common exercise X, second step. Paper IEA, IEA-EXCO ECBCS, Annex 41, Moist-Eng, Kyoto meeting, 2005.
Reference: [6] Hens, H.: Building Physics – Heat, Air and Moisture. Ernst & Sohn (Wiley Comp.), Berlin, 2012.
Reference: [7] Koronthályová, O., Mihálka, P., Matiašovský, P.: Model for Whole HAM-Transfer Simulation in Room. Paper IEA, IEA-EXCO ECBCS, Annex 41, report A41-T1-S1-04-1, 2008.
Reference: [8] Koronhályová, O.: Vplyv hygroskopických vlastností vnútorných povrchov na denné chody relatívnej vlhkosti vnútorného vzduchu. In: Zborník prednášok Vnútorná klíma budov, SSTP 0538 2005, Štrbské Pleso, 73–78.
Reference: [9] Minárová, M.: Deformed temperature fields. In: Proceedings from PRASTAN Conference, 2004, 153–160.
Reference: [10] Minárová, M.: Deformované teplotné polia a riziko vzniku hygienických problémov. Edícia vedeckých prác Slovenská technická univerzita, Vyd. STU, Bratislava, 2005.
Reference: [11] Quin, M., Belarbi, R., Mokhtar, A., Seigneurin, A.: An analytical method to calculate the coupled heat and moisture transfer in builfing materials. Internal Communication in Heat and Mass Transfer 33 (2006), 39–48.
Reference: [12] : Report Annex XIV, Volume 1 – Sourcebook. IEA – Energy Conservation in building and Community Systems, 1991.
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