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JOURNALS // Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences // Archive

Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 2011 Issue 2(23), Pages 272–277 (Mi vsgtu866)

Procedings of the 2nd International Conference "Mathematical Physics and its Applications"
Mechanics

Modeling of temperature dependencies in the problem of hydrogen permeability

E. P. Bormatova

Dept. of Mathematical Modeling of Control Systems, Petrozavodsk State University, Petrozavodsk

Abstract: Processes of hydrogen transfer through the membrane with a presence of desorption are considered. The temperature dependencies of outlet flux and permeability factor, that are based on the relations between the rates of diffusion and surface processes, are modeled.

Keywords: hydrogen permeability, mathematical modeling, temperature dependence.

UDC: 519.63:539.219.3

MSC: Primary 76R50; Secondary 65M99

Original article submitted 20/XII/2010
revision submitted – 26/V/2011

DOI: 10.14498/vsgtu866



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