diff --git a/Docs/sphinx_doc/BestPractices.rst b/Docs/sphinx_doc/BestPractices.rst index 8d5fecc8f..8702a2851 100644 --- a/Docs/sphinx_doc/BestPractices.rst +++ b/Docs/sphinx_doc/BestPractices.rst @@ -29,7 +29,7 @@ Large-Eddy Simulations better resolve turbulence features. With ``Centered_2nd``, the simulation may remain numerically stable but without any upwinding or numerical diffusion, these results should be carefully interpreted. - + - For higher-order central differencing alone (i.e., without any added upwinding), at least 5% numerical diffusion should be included to stabilize the solution; this was tested with ``Centered_6th``. Note that this does not