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Chemical reaction engineering-pellet catalyst simulation

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hey!
first of all i'm a beginner.
does anyone know how could i simulate a combined incompressible navier-stokes/convection and diffusion problem.

my main misunderstanding, concerns the boundary settings.
what i have to solve is the following:

there is a pipe, drawn using axial symmetry 2D as a rectangular one. in the middle of it, there is a catalyst where my reaction occurs between the fluid and the catalyst.
is there anybody out who could tell me which are the boundary conditions i sould use?
thank you in advance.

0 Replies Last Post 13 giu 2012, 08:48 GMT-4
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Hello Jason Bassiakos

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