Title of article
Dynamic neutron radiography observations of water migration in porous media
Author/Authors
Milczarek، نويسنده , , Jacek J. and Czachor، نويسنده , , Andrzej and El-Ghany El Abd، نويسنده , , Abd and Wi?niewski، نويسنده , , Zbigniew، نويسنده ,
Pages
5
From page
232
To page
236
Abstract
Three examples of application of dynamic neutron radiography in studies of mass and heat transfer in porous media are presented. The self-diffusion coefficient of water in porous material, the imbibition rate parameter in building materials and the power density dependence of boiling of water inside porous medium are discussed. The results were obtained with simple dynamic neutron radiography station employing commercially available components.
Keywords
diffusion , Water absorption , Boiling , Neutron radiography , Porous materials
Journal title
Astroparticle Physics
Record number
2026045
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