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| IKPIR Atuhor: |
Jana ŠELIH // 1.16 Chapter or independent contribution in scientific book
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| Year: |
1995 |
| Citation: |
ŠELIH, Jana, SOUSA, Antonio C. M., BREMNER, Theodore W. Evaporation front
movement during drying of saturated concrete. V: WROBEL, L. C. (ur.), ŠARLER,
Božidar (ur.), BREBBIA, C.A. (ur.). Computational modelling of free and
moving boundary problems III. Southampton; Boston: Computational
Mechanics Publications, 1995, str. 213-220. |
| Summary: |
A numerical model
developed to simulate drying of porous medium is employed to analyse the
movement of the evaporation front, which separates the water flow region
from the hygroscopic region, in saturated lightweight concrete exposed to
drying. The predictions are in good agreement with experimental data
regarding the moisture content, and fall within the uncertainty range of the
input data
S pomočjo numeričnega modela smo analizirali gibanje
fronte izsuševanja v betonskem cilindru, izpostavljenemu sušenju. Fronta
izsuševanja deli območje s sprisotno tekočo vodo in higroskopsko območje,
kjer proste tekoče vode ni. Uporabljeni numerični model temelji na enačbah
pretoka proste tekoče vode, difuzije vezane vode, pretokov plinaste faze in
na energetski enačbi, ki upošteva fazne prehode porne vode |
| Typology: |
1.16 Chapter or independent contribution in scientific book |
| COBISS_ID: |
115559 Full COBISS entry |
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Entered 2001/08/08 19:56
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