Secondary Effects on Water Vapor Transport Properties Measured by Cup Method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00202106" target="_blank" >RIV/68407700:21110/13:00202106 - isvavai.cz</a>
Result on the web
<a href="http://waset.org/publications/13546" target="_blank" >http://waset.org/publications/13546</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Secondary Effects on Water Vapor Transport Properties Measured by Cup Method
Original language description
The cup method is applied for the measurement of water vapor transport properties of porous materials worldwide. However, in practical applications the experimental results are often used without taking into account some secondary effects which can playan important role under specific conditions. In this paper, the effect of temperature on water vapor transport properties of cellular concrete is studied, together with the influence of sample thickness. At first, the bulk density, matrix density, totalopen porosity and sorption and desorption isotherms are measured for material characterization purposes. Then, the steady state cup method is used for determination of water vapor transport properties, whereas the measurements are performed at several temperatures and for free different sample thicknesses.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - 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
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Proceedings of World Academy of Science, Engineering and Technology
ISSN
2010-376X
e-ISSN
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Volume of the periodical
73
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
1020-1025
UT code for WoS article
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EID of the result in the Scopus database
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