Uncertainty in Moisture Transport Modelling and its Effect on Ice Formation in Porous Building Materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00326008" target="_blank" >RIV/68407700:21110/18:00326008 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.5047614" target="_blank" >http://dx.doi.org/10.1063/1.5047614</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.5047614" target="_blank" >10.1063/1.5047614</a>
Alternative languages
Result language
angličtina
Original language name
Uncertainty in Moisture Transport Modelling and its Effect on Ice Formation in Porous Building Materials
Original language description
In this paper, a sensitivity analysis of input material parameters of computational model for description ice forming process in the porous building materials is presented. The analysis is primarily aimed at investigation of uncertainty in moisture transport modelling, as the amount of liquid water can significantly effect the ice formation process. Since the model uses smooth effective specific heat capacity feature for simulation of latent heat consumption or releasing during the phase change, the sensitivity analysis is focusing on this part of the model. The results showed, that uncertainty in moisture content may significantly affect the temperature distribution in the building materials during the year.
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
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/GA17-01365S" target="_blank" >GA17-01365S: Modelling and experimental verification of the effect of freeze-thaw cycles on the degradation of porous building materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
THERMOPHYSICS 2018: 23rd International Meeting of Thermophysics 2018
ISBN
9780735417045
ISSN
0094-243X
e-ISSN
—
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
Smolenice
Event date
Nov 7, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000450557800020