Measuring co-diffusion kinetics on thin films & asphaltic components using DVS
Date
Tue 4 June 2019
Duration
1 hours incl. Q&A
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Presented by by Dr. Majid Naderi. Dynamic Vapour Sorption (DVS) was used to study the vapour diffusivity and vapour capacity at equilibrium of thin films and bitumen materials.
Moisture and methanol permeation rates were determined over a range of humidity and temperatures. These parameters are essential for modelling moisture diffusion in a wide range of packaging materials as well as bituminous mixtures for road surfaces.
Dr. Majid Naderi
Associate Director of Scientific Applications
Surface Measurement Systems
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