Dynamic moisture transport in spruce wood – Experiment in hygroscopic range under isothermal conditions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F23%3A00369129" target="_blank" >RIV/68407700:21110/23:00369129 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21720/23:00369129
Result on the web
<a href="https://doi.org/10.1063/5.0164321" target="_blank" >https://doi.org/10.1063/5.0164321</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0164321" target="_blank" >10.1063/5.0164321</a>
Alternative languages
Result language
angličtina
Original language name
Dynamic moisture transport in spruce wood – Experiment in hygroscopic range under isothermal conditions
Original language description
The moisture behaviour of wood has been naturally studied since ancient times. Despite being commonly used in almost all industries, some of its moisture properties are still not precisely defined. Inaccuracies of the measured properties are reflected in numerical simulations and can lead to its improper use. Although the wood can often handle minor errors in its use, it will be beneficial to use it more consciously and efficiently in the future. Therefore, it is important to understand its moisture behaviour more accurately. This paper presents an experiment of dynamic moisture transport in spruce wood in high levels of ambient relative humidity under constant temperature. Only one-dimensional moisture transport in the tangential and radial directions were studied. The results show the rate of the stabilization of moisture content and the effect of sorption hysteresis under repeated cycles of the step changes of boundary humidity levels. The results can help to better understanding of the moisture behaviour of wood and to further improvement of some of the numerical simulation tools.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20502 - Paper and wood
Result continuities
Project
<a href="/en/project/GA20-12941S" target="_blank" >GA20-12941S: Fungal growth on surface layer of solid wood under varying boundary conditions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
AIP Conference Proceedings
ISBN
9780735446557
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
AIP Publishing, APL, the American Institute of Physics
Place of publication
Melville, NY
Event location
Dalešice
Event date
Oct 4, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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