A Boltzmann Transformation Method for Investigation of Water Vapor Transport in Building Materials
Result description
A Boltzmann transformation method which allows determination of water vapor transport properties of building materials as functions of relative humidity during a single experiment is presented. The method is tested at the laboratory measurements on autoclaved aerated concrete. Determination of diffusion coefficient by standard steady-state cup method is done as well, for the sake of comparison. The measured results are discussed with regard to the practical application of the method in materials research and building practice.
Keywords
Water vapor transportdiffusion coefficienttransient experimental methodBoltzmann transformation
The result's identifiers
Result code in IS VaVaI
Result on the web
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
A Boltzmann Transformation Method for Investigation of Water Vapor Transport in Building Materials
Original language description
A Boltzmann transformation method which allows determination of water vapor transport properties of building materials as functions of relative humidity during a single experiment is presented. The method is tested at the laboratory measurements on autoclaved aerated concrete. Determination of diffusion coefficient by standard steady-state cup method is done as well, for the sake of comparison. The measured results are discussed with regard to the practical application of the method in materials research and building practice.
Czech name
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Czech description
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Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Building Physics
ISSN
1744-2591
e-ISSN
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Volume of the periodical
35
Issue of the periodical within the volume
3
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
213-223
UT code for WoS article
000299271600003
EID of the result in the Scopus database
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Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
JN - Civil engineering
Year of implementation
2012