# The Analysis of OpenFOAM® Scheme

The following article is related to the investigation of numerical discretization schemes available in the OpenFOAM® software. As OpenFOAM® serves more than 30 discretization schemes for the advection term, only a few are mentioned here. The numerical investigation is related to the description gieven in »Equations and Condition«. The presented results are related to the OpenFOAM® version 5. It is worth to mention that the results might be different in newer versions since algorithms, numerics, or C++ coding might be improved.

## General Remark for the LimitedLimitedLinear Scheme

First-to-Second-Order Accuracy

The Limited