Collect. Czech. Chem. Commun.
1979, 44, 1080-1093
https://doi.org/10.1135/cccc19791080
Unsteady diffusion in irregular bodies
Ondřej Wein
Institute of Chemical Process Fundamentals, Czechoslovak Academy of Sciences, 165 02 Prague 6-Suchdol
Abstract
Asymptotic functional models have been formulated and numerically tested of an unsteady diffusion in particles of an arbitrary shape and under arbitrary course of the surface concentration.
