Article ID Journal Published Year Pages File Type
6715806 Construction and Building Materials 2018 11 Pages PDF
Abstract
A linear relationship was identified between the RH differential and the diffusion flux of the water vapor in Phase II diffusion, which demonstrated that the Phase II water vapor diffusion followed Fick's first law of diffusion. The calculated water vapor diffusivities in Phase II diffusion were significantly larger than those in Phase I diffusion and were independent of the variation of the RH differential between the air above and below the asphalt mixture specimen.
Related Topics
Physical Sciences and Engineering Engineering Civil and Structural Engineering
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