Modeling of mass transport phenomena in microporous layers


Brener A., Myratov A., Golubev V.

9th WSEAS International Conference on Simulation, Modelling and Optimization, Budapest, Hungary, 3 - 05 September 2009, pp.419-420 identifier

  • Publication Type: Conference Paper / Full Text
  • City: Budapest
  • Country: Hungary
  • Page Numbers: pp.419-420

Abstract

The hydrodynamic approach to modeling transport phenomena in thin microporous layers has been submitted. We create the simplified engineering model founded on the supposition that mass transfer through the microporous thin films is determined by a superposition of two streams. The first stream is the diffusion stream described by the Fick law, and the second stream is conditioned by the random walk of molecules about active centers of the lattice. The asymptotic analysis of the mathematical model has been carried out and discussed.