rbmatlab  1.16.09
demo_explicit_FV.m File Reference

demo of a explicit FV scheme for advection-diffusion More...

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## Functions

function  demo_explicit_FV ()
demo of a explicit FV scheme for advection-diffusion More...

## Detailed Description

demo of a explicit FV scheme for advection-diffusion

Definition in file demo_explicit_FV.m.

## Function Documentation

 function demo_explicit_FV ( )

demo of a explicit FV scheme for advection-diffusion

Simple transport-diffusion problem: square domain with parabolic velocity profile, flow from left to right (or vice versa, depending on the sign of the specified velocity) upper half of the square is neuman-boundary with noflow conditions, lower half is dirichlet-boundary.

A simulation for a square and a triangular grid is performed. For the triangular grid a more restrictive time-step is required, so 4 times as many time-slices are computed.

Definition at line 17 of file demo_explicit_FV.m.

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