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MSADV, SPNUM, MTHA

Specifies the approach to discretize the advection term in a species transport equation.

MP <> <> <> <> <> <> FL <> <> <> PP <>

SPNUM

Species number, from 1 to 6. Must be specified.

MTHA

Choice of approach to discretize the advection term:

MSU
 — 

Monotone Streamline Upwind (MSU) approach.

SUPG
 — 

Streamline Upwind / Petrov-Galerkin (SUPG) approach (default).

COLG
 — 

Collocated Galerkin (COLG) approach.

Notes

This command is valid for the multiple species transport option in a FLOTRAN analysis. See the Theory Reference for ANSYS and ANSYS Workbench for more information on the advection term.

Distributed ANSYS Restriction. This command is not supported in Distributed ANSYS.

Menu Paths

Main Menu>Preprocessor>FLOTRAN Set Up>Multiple Species
Main Menu>Solution>FLOTRAN Set Up>Multiple Species
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